This is a list of motherboard

Motherboard

In personal computers, a motherboard is the central printed circuit board in many modern computers and holds many of the crucial components of the system, providing connectors for other peripherals. The motherboard is sometimes alternatively known as the mainboard, system board, or, on Apple...

 chipset

Chipset

A chipset, PC chipset, or chip set refers to a group of integrated circuits, or chips, that are designed to work together. They are usually marketed as a single product.- Computers :...

s made by Intel. It is divided into three main categories: those that use the PCI

Peripheral Component Interconnect

Conventional PCI is a computer bus for attaching hardware devices in a computer...

 bus for interconnection (the 4xx series), those that connect using specialized "Hub Links" (the 8xx series), and those that connect using PCI Express

PCI Express

PCI Express , officially abbreviated as PCIe, is a computer expansion card standard designed to replace the older PCI, PCI-X, and AGP bus standards...

 (the 9xx series). The chipsets are listed in chronological order.

Early chipsets

Intel licensed ZyMOS POACH chipset for Intel 80286

Intel 80286

The Intel 80286 , introduced on 1 February 1982, was a 16-bit x86 microprocessor with 134,000 transistors. Like its contemporary simpler cousin, the 80186, it could correctly execute most software written for the earlier Intel 8086 and 8088...

 and Intel 80386

Intel 80386

The Intel 80386, also known as the i386, or just 386, was a 32-bit microprocessor introduced by Intel in 1985. The first versions had 275,000 transistors and were used as the central processing unit of many workstations and high-end personal computers of the time...

SX processors (the 82230/82231 High Integration AT-Compatible Chip Set).

List of early Intel chipset includes:

• 82350 EISA
  Extended Industry Standard Architecture
  The Extended Industry Standard Architecture is a bus standard for IBM PC compatible computers...
  
  
• 82350DT EISA
  Extended Industry Standard Architecture
  The Extended Industry Standard Architecture is a bus standard for IBM PC compatible computers...
  
  
• 82310 MCA
  Micro Channel architecture
  Micro Channel Architecture was a proprietary 16- or 32-bit parallel computer bus introduced by IBM in 1987 which was used on PS/2 and other computers through the mid 1990s.- Background :...
  
  
• 82340SX PC AT
• 82340DX PC AT
• 82320 MCA
  Micro Channel architecture
  Micro Channel Architecture was a proprietary 16- or 32-bit parallel computer bus introduced by IBM in 1987 which was used on PS/2 and other computers through the mid 1990s.- Background :...
  
  
• 82360SL was a chipset for the mobile 80386SL and 80486SL
  Intel 80486SL
  The Intel's i486SL is the power-saving variant of the i486DX microprocessor. The SL was designed for use in mobile computers. It was produced between November 1992 and June 1993. Clock speeds available were 20, 25 and 33 MHz...
  
   processors. It integrated DMA
  Direct memory access
  Direct memory access is a feature of modern computers that allows certain hardware subsystems within the computer to access system memory independently of the central processing unit ....
  
   controller, an interrupt controller PIC
  Programmable Interrupt Controller
  In computing, a programmable interrupt controller is a device that is used to combine several sources of interrupt onto one or more CPU lines, while allowing priority levels to be assigned to its interrupt outputs. When the device has multiple interrupt outputs to assert, it will assert them in...
  
  , serial and parallel ports, and power-management logic for the processor.

80486 chipsets

Chipset Chipset A chipset, PC chipset, or chip set refers to a group of integrated circuits, or chips, that are designed to work together. They are usually marketed as a single product.- Computers :...	Code Name	South Bridge	Release Date	Processors	FSB Front side bus A front-side bus is a computer communication interface often used in computers during the 1990s and 2000s.It typically carries data between the central processing unit and a memory controller hub, known as the northbridge....	SMP Symmetric multiprocessing In computing, symmetric multiprocessing involves a multiprocessor computer hardware architecture where two or more identical processors are connected to a single shared main memory and are controlled by a single OS instance. Most common multiprocessor systems today use an SMP architecture...	Memory types	Max. memory	Parity Parity bit A parity bit is a bit that is added to ensure that the number of bits with the value one in a set of bits is even or odd. Parity bits are used as the simplest form of error detecting code.... /ECC	L2 Cache Type	PCI Peripheral Component Interconnect Conventional PCI is a computer bus for attaching hardware devices in a computer...  support
420TX	Saturn		November 1992	5 V Volt The volt is the SI derived unit for electric potential, electric potential difference, and electromotive force. The volt is named in honor of the Italian physicist Alessandro Volta , who invented the voltaic pile, possibly the first chemical battery.- Definition :A single volt is defined as the...  486	Up to 33 MHz		FPM	128 MB Megabyte The megabyte is a multiple of the unit byte for digital information storage or transmission with two different values depending on context: bytes generally for computer memory; and one million bytes generally for computer storage. The IEEE Standards Board has decided that "Mega will mean 1 000...		Async.	2.0
420EX	Aries		March 1994	5 V/3.3 V 486	Up to 50 MHz		FPM	128 MB		Async.	2.0
420ZX	Saturn II		March 1994	5 V/3.3 V 486	Up to 33 MHz		FPM	160 MB		Async.	2.1

Pentium chipsets

While not an actual Intel chipset bug, the Mercury and Neptune chipsets could be found paired with RZ1000 and CMD640

CMD640

CMD640, the CMD Technology Inc product 0640, is an IDE interface chip which has a data corruption bug. The data corruption bug is similar to the bug affecting the contemporaneous PC Tech RZ1000 chipset. Both chipsets were used on a number of motherboards, including those from Intel.CMD Technology...

 IDE controllers with data corruption bugs. L2 caches are direct-mapped with SRAM tag ram, write-back for 430FX, HX, VX, and TX.

Chipset	Code Name	Part Numbers	South Bridge	Release Date	Processors	FSB	SMP	Memory types	Max. memory	Max. cacheable	Parity/ECC	L2 Cache Type	PCI support	AGP support
430LX	Mercury	S82434LX	SIO Super I/O Super I/O is a class of I/O controller integrated circuits that began to be used on personal computer motherboards in the late 1980s, originally as add-in cards, later embedded on the motherboards. A super I/O chip combines interfaces for a variety of low-bandwidth devices...	March 1993	P60/66	60/66 MHz		FPM	192 MB	192 MB		Async.	2.0
430NX	Neptune	S82433NX S82434NX	SIO	March 1994	P75+	50/60/66 MHz		FPM	512 MB	512 MB		Async.	2.0
430FX	Triton	SB82437FX-66 SB82437JX	PIIX	January 1995	P75+	50/60/66 MHz		FPM/EDO	128 MB	64 MB		Async./Pburst	2.0
430MX	Mobile Triton	82437MX	MPIIX	October 1995	P75+	50/60/66 MHz		FPM/EDO	128 MB	64 MB		Async./Pburst	2.0
430HX	Triton II Triton II The Triton II was a version of Intel's Triton processor chipset with all the features of the 82430FX plus support for ECC, parity RAM, two-way SMP, USB, and then current PCI to improve speed....	FW82439HX FW82439JHX	PIIX3	February 1996	P75+	50/60/66 MHz		FPM/EDO	512 MB	512/64 MB depending on Tag RAM used		Async./Pburst	2.1
430VX	Triton II	SB82437VX SB82438VX	PIIX3	February 1996	P75+	60/66 MHz		FPM/EDO/SDRAM	128 MB	64 MB		Async./Pburst	2.1
430TX		FW82439TX	PIIX4	February 1997	P75+	60/66 MHz		FPM/EDO/SDRAM	256 MB	64 MB		Async./Pburst	2.1

Pentium Pro

Pentium Pro

The Pentium Pro is a sixth-generation x86 microprocessor developed and manufactured by Intel introduced in November 1, 1995 . It introduced the P6 microarchitecture and was originally intended to replace the original Pentium in a full range of applications...

/II

Pentium II

The Pentium II brand refers to Intel's sixth-generation microarchitecture and x86-compatible microprocessors introduced on May 7, 1997. Containing 7.5 million transistors, the Pentium II featured an improved version of the first P6-generation core of the Pentium Pro, which contained 5.5 million...

/III

Pentium III

The Pentium III brand refers to Intel's 32-bit x86 desktop and mobile microprocessors based on the sixth-generation P6 microarchitecture introduced on February 26, 1999. The brand's initial processors were very similar to the earlier Pentium II-branded microprocessors...

 chipsets

Chipset	Code Name	Part numbers	South Bridge	Release Date	Processors1	FSB	SMP	Memory types	Max. memory	Memory banks	Parity/ECC	PCI support	AGP support
450KX	Mars	82451KX, 82452KX, 82453KX, 82454KX	Various	November 1995	Pentium Pro	60/66 MHz		FPM	8 GB Gigabyte The gigabyte is a multiple of the unit byte for digital information storage. The prefix giga means 109 in the International System of Units , therefore 1 gigabyte is...			2.0
450GX	Orion	82451GX, 82452GX, 82453GX, 82454GX	Various	November 1995	Pentium Pro	60/66 MHz	(up to four)	FPM	8 GB			2.0
440FX Intel 440FX The Intel 440FX , is a chipset from Intel, supporting the Pentium Pro and Pentium II processors. It is the first chipset from Intel that supports Pentium II. It is also known as i440FX and was released in May 1996. Official part numbers include the 82441FX and the 82442FX.440FX does not support...	Natoma	82441FX, 82442FX	PIIX3	May 1996	Pentium Pro/Pentium II	60/66 MHz		FPM/EDO/BEDO	1 GB	4		2.1
440LX	Balboa	82443LX	PIIX4	August 1997	Pentium II/Celeron	66 MHz		FPM/EDO/SDRAM	1 GB EDO/512 MB SDRAM	4		2.1
440EX	n/a	82443EX	PIIX4E	April 1998	Celeron/Pentium II	66 MHz		EDO/SDRAM	256 MB	2		2.1
440BX Intel 440BX The Intel 440BX , is a chipset from Intel, supporting Pentium II, Pentium III, and Celeron processors. It is also known as the i440BX and was released in April 1998...	Seattle	82443BX	PIIX4E	April 1998	Pentium II/III, Celeron	66/100 MHz		EDO/SDRAM	1 GB	4		2.1 (64-bit optional)
440GX	n/a	82443GX	PIIX4E	June 1998	Pentium II/III, Xeon Xeon The Xeon is a brand of multiprocessing- or multi-socket-capable x86 microprocessors from Intel Corporation targeted at the non-consumer server, workstation and embedded system markets.-Overview:...	100 MHz		SDRAM	2 GB	4		2.1
450NX	n/a	82451NX, 82452NX, 82453NX, 82454NX	PIIX4E	June 1998	Pentium II/III, Xeon	100 MHz		FPM/EDO	8 GB	4		2.1 (64-bit optional)
440ZX/440ZX-66	n/a	82443ZX	PIIX4E	November 1998	Celeron, Pentium II/III	66/100 MHz (440ZX), 66 MHz (440ZX-66)		SDRAM	512 MB	2		2.1
440ZX-M	n/a	82443ZX-M	PIIX4M		Pentium III/mobile Celeron	66/100 MHz		SDRAM	256 MB	2		2.1
440MX	Banister	82443MX	Same chip		Pentium II/III, mobile Celeron	66/100 MHz		SDRAM	256 MB	2		2.2

Southbridge

Southbridge (computing)

The southbridge is one of the two chips in the core logic chipset on a personal computer motherboard, the other being the northbridge. The southbridge typically implements the slower capabilities of the motherboard in a northbridge/southbridge chipset computer architecture. In Intel chipset...

 4xx chipsets

Chipset	Part Number	ATA support	USB Universal Serial Bus USB is an industry standard developed in the mid-1990s that defines the cables, connectors and protocols used in a bus for connection, communication and power supply between computers and electronic devices....  support	CMOS CMOS Complementary metal–oxide–semiconductor is a technology for constructing integrated circuits. CMOS technology is used in microprocessors, microcontrollers, static RAM, and other digital logic circuits... /clock	ISA support	LPC support	Power management
SIO	82378IB/ZB	None	None				SMM System Management Mode System Management Mode is an operating mode in which all normal execution is suspended, and special separate software is executed in high-privilege mode. It was first released with the Intel 386SL...
PIIX	82371FB	PIO Programmed input/output Programmed input/output is a method of transferring data between the CPU and a peripheral such as a network adapter or an ATA storage device.... /WDMA WDMA (computer) The Word DMA interface was the fastest method used to transfer data between the computer and an ATA device until UDMA....	None				SMM
MPIIX	82371MX	PIO	None				SMM
PIIX3	82371SB	PIO/WDMA	1 Controller, 2 Ports				SMM
PIIX4	82371AB	PIO/UDMA 33	1 Controller, 2 Ports				SMM
PIIX4E	82371EB	PIO/UDMA 33	1 Controller, 2 Ports				SMM
PIIX4M	82371MB	PIO/UDMA 33	1 Controller, 2 Ports				SMM

Pentium II/III chipsets

Chipset	Code name	Part numbers	South bridge	Release date	Processors	FSB	SMP	Memory types	Max. memory	Memory banks	Parity or ECC	PCI	Ext. AGP/speed	IGP
810 Intel 810 The Intel i810 chipset was released by Intel in early 1999 with the code-name "Whitney" as a platform for the P6-based Socket 370 CPU series, including the Pentium III and Celeron processors. Some motherboard designs include Slot 1 for older Intel CPUs or a combination of both Socket 370 and Slot 1...	Whitney	82810	ICH I/O Controller Hub I/O Controller Hub , also known as Intel 82801, is an Intel southbridge on motherboards with Intel chipsets . As with any other southbridge, the ICH is used to connect and control peripheral devices.- ICH :... /ICH0	April 1999	Celeron, Pentium II/III	66/100 MHz		EDO/PC100 SDRAM	512 MB	2		v2.2/33 MHz
810E Intel 810 The Intel i810 chipset was released by Intel in early 1999 with the code-name "Whitney" as a platform for the P6-based Socket 370 CPU series, including the Pentium III and Celeron processors. Some motherboard designs include Slot 1 for older Intel CPUs or a combination of both Socket 370 and Slot 1...	Whitney	82810E	ICH	September 1999	Celeron, Pentium II/III	66/100/133 MHz		PC100/133 SDRAM	512 MB	2		v2.2/33 MHz
810E2 Intel 810 The Intel i810 chipset was released by Intel in early 1999 with the code-name "Whitney" as a platform for the P6-based Socket 370 CPU series, including the Pentium III and Celeron processors. Some motherboard designs include Slot 1 for older Intel CPUs or a combination of both Socket 370 and Slot 1...	Whitney	8210E	ICH2		Celeron, Pentium II/III	66/100/133 MHz		PC100/133 SDRAM	512 MB	2		v2.2/33 MHz
820	Camino	82820	ICH	November 1999	Pentium II/III, Celeron	66/100/133 MHz		PC800 RDRAM RDRAM Direct Rambus DRAM or DRDRAM is a type of synchronous dynamic RAM. RDRAM was developed by Rambus inc., in the mid-1990s as a replacement for then-prevalent DIMM SDRAM memory architecture.... /PC100 SDRAM (with MTH)	1 GB	2		v2.2/33 MHz
840	Carmel	82840	ICH	October 1999	Pentium III, Xeon	66/100/133 MHz		Dual-Channel Dual-channel architecture Multi-channel architecture is a technology that increases the transfer speed of data between the RAM and the memory controller by adding more channels of communication between them. Theoretically this multiplies the data rate by exactly the number of channels present. Dual-channel memory employs...  PC800 RDRAM RDRAM Direct Rambus DRAM or DRDRAM is a type of synchronous dynamic RAM. RDRAM was developed by Rambus inc., in the mid-1990s as a replacement for then-prevalent DIMM SDRAM memory architecture....	4 GB	2×4		v2.2/33 MHz+PCI-X/66 MHz
820E	Camino	82820	ICH2	June 2000	Pentium II/III, Celeron	66/100/133 MHz		PC800 RDRAM RDRAM Direct Rambus DRAM or DRDRAM is a type of synchronous dynamic RAM. RDRAM was developed by Rambus inc., in the mid-1990s as a replacement for then-prevalent DIMM SDRAM memory architecture.... /PC100 SDRAM (with MTH)	1 GB	2		v2.2/33 MHz
815	Solano	82815	ICH	June 2000	Celeron, Pentium II/III	66/100/133 MHz		PC100/133 SDRAM	512 MB	2		v2.2/33 MHz
815E	Solano	82815	ICH2	June 2000	Celeron, Pentium II/III	66/100/133 MHz	(2)	PC100/133 SDRAM	512 MB	2		v2.2/33 MHz
815EP	Solano	82815EP	ICH2	November 2000	Celeron, Pentium II/III	66/100/133 MHz		PC100/133 SDRAM	512 MB	3		v2.2/33 MHz
815P	Solano	82815EP	ICH/ICH0	March 2001	Celeron, Pentium III	66/100/133 MHz		PC100/133 SDRAM	512 MB	3		v2.2/33 MHz
815G	Solano	82815G	ICH/ICH0	September 2001	Celeron, Pentium III	66/100/133 MHz		PC100/133 SDRAM	512 MB	3		v2.2/33 MHz
815EG	Solano	82815G	ICH2	September 2001	Celeron, Pentium III	66/100/133 MHz		PC100/133 SDRAM	512 MB	3		v2.2/33 MHz

Pentium III-M mobile chipsets

Chipset	Code name	Part numbers	South bridge	Release date	Processors	FSB	SMP	Memory types	Max. memory	Memory banks	Parity or ECC	PCI	Ext. AGP/speed	IGP
830M	Almador	82830M	ICH3M	July 2001	Celeron, Pentium III-M	100/133 MHz		PC133 SDRAM	1 GB	2		v2.2/33 MHz
830MG	Almador	82830MG	ICH3M		Celeron, Pentium III-M	100/133 MHz		PC133 SDRAM	1 GB	2		v2.2/33 MHz
830MP	Almador	82830MP	ICH3M		Celeron, Pentium III-M	100/133 MHz		PC133 SDRAM	1 GB	2		v2.2/33 MHz

Pentium 4

Pentium 4

Pentium 4 was a line of single-core desktop and laptop central processing units , introduced by Intel on November 20, 2000 and shipped through August 8, 2008. They had a 7th-generation x86 microarchitecture, called NetBurst, which was the company's first all-new design since the introduction of the...

 chipsets

Chipset	Code name	Part numbers	South bridge	Release date	Processors	FSB	SMP	Memory types	Max. memory	Parity/ECC	PCI Type	Graphics	TDP Thermal Design Power The thermal design power , sometimes called thermal design point, refers to the maximum amount of power the cooling system in a computer is required to dissipate. For example, a laptop's CPU cooling system may be designed for a 20 watt TDP, which means that it can dissipate up to 20 watts of heat...
850 Intel 850 The Intel 850 chipset was the first chipset available for the Pentium 4 processor, and was simultaneously released in November 2000. It consists of a 82850 memory controller hub and a 82801BA I/O controller hub....	Tehama	82850 (MCH)	ICH2	November 2000	Pentium 4	400 MHz		PC800/600 RDRAM	2 GB		v2.2/33 MHz	AGP 4×
860	Colusa	82860 (MCH)	ICH2	May 2001	Xeon	400 MHz		PC800/600 RDRAM	4 GB (w. 2 repeaters)		v2.2/33 MHz	AGP 4×
845	Brookdale	82845 (MCH)	ICH2	January 2002	Celeron, Pentium 4	400 MHz		either DDR 200/266 or PC133	2 GB DDR, 3 GB SDR		v2.2/33 MHz	AGP 4×
850E	Tehama-E	82850E (MCH)	ICH2	May 2002	Pentium 4	400/533 MHz		PC1066/800 RDRAM	2 GB		v2.2/33 MHz	AGP 4×
845E	Brookdale-E	82845E (MCH)	ICH4	May 2002	Celeron, Celeron D, Pentium 4	400/533 MHz		DDR 200/266	2 GB		v2.2/33 MHz	AGP 4×
845GL	Brookdale-GL	82845GL (GMCH)	ICH4	May 2002	Celeron, Pentium 4	400 MHz		DDR 266, PC133	2 GB		v2.2/33 MHz	Integrated
845G	Brookdale-G	82845G (GMCH)	ICH4	May 2002	Celeron, Celeron D, Pentium 4	400/533 MHz		DDR 266, PC133	2 GB		v2.2/33 MHz	AGP 4× & integrated
845GE	Brookdale-GE	82845GE (GMCH)	ICH4	October 2002	Celeron, Pentium 4	400/533 MHz		DDR 266/333	2 GB		v2.2/33 MHz	AGP 4× & integrated	6.3 W
845PE	Brookdale-PE	82845PE (MCH)	ICH4	October 2002	Celeron, Pentium 4	400/533 MHz		DDR 266/333	2 GB		v2.2/33 MHz	AGP 4×	5.6 W
845GV	Brookdale-GV	82845GV (GMCH)	ICH4	October 2002	Celeron, Celeron D, Pentium 4	400/533 MHz		DDR 266/333, PC133	2 GB		v2.2/33 MHz	integrated
875P	Canterwood	82875P (MCH)	ICH5/ICH5R	April 2003	Pentium 4, Pentium D, Pentium Extreme Edition, Core 2 Duo, Core 2 Quad, Core 2 Extreme, Pentium Dual Core, Celeron, Celeron D, Xeon	400/533/800 MHz		Dual channel DDR 266/333/400	4 GB		v2.3/33 MHz	AGP 8×	12.1 W
865G	Springdale	82865G (GMCH)	ICH5/ICH5R	May 2003	Pentium 4, Pentium D, Pentium Extreme Edition, Core 2 Duo, Core 2 Quad, Core 2 Extreme, Pentium Dual Core, Celeron, Celeron D	400/533/800 MHz		Dual channel DDR 266/333/400	4 GB		v2.3/33 MHz	AGP 8× & integrated	12.9 W
865P	Springdale-P	82865P	ICH5	May 2003	Pentium 4, Celeron D	400/533 MHz		Dual channel DDR 266/333	4 GB		v2.3/33 MHz	AGP 8×	10.3 W
865PE	Springdale-PE	82865PE	ICH5/ICH5R	May 2003	Pentium 4, Pentium D, Pentium Extreme Edition, Core 2 Duo, Core 2 Quad, Core 2 Extreme, Pentium Dual Core, Celeron, Celeron D	400/533/800 MHz		Dual channel DDR 266/333/400	4 GB		v2.3/33 MHz	AGP 8×	11.3 W
848P	Breeds Hill	82848P (MCH)	ICH5/ICH5R	August 2003	Celeron, Celeron D, Pentium 4	400/533/800 MHz		DDR 266/333/400	2 GB		v2.3/33 MHz	AGP 8×
865GV	Springdale-GV	82865GV (GMCH)	ICH5/ICH5R	September 2003	Pentium 4, Pentium D, Pentium Extreme Edition, Core 2 Duo, Core 2 Quad, Core 2 Extreme, Pentium Dual Core, Celeron, Celeron D	400/533/800 MHz		Dual channel DDR 266/333/400	4 GB		v2.3/33 MHz	Integrated

Summary:

• 845 (Brookdale)
  • two distinct versions 845 MCH for SDR and 845 MCH for DDR
• 875P (Canterwood)
  • Similar to E7205, but adds support for 800 MHz bus, DDR at 400 MHz, Communication Streaming Architecture
    Intel Communication Streaming Architecture
    Intel's Communication Streaming Architecture was a mechanism used in the Intel Hub Architecture to increase the bandwidth available between a network card and the CPU...
    
     (CSA), Serial ATA
    Serial ATA
    Serial ATA is a computer bus interface for connecting host bus adapters to mass storage devices such as hard disk drives and optical drives...
    
     (with RAID in certain configurations) and Performance Acceleration Technology
    Performance acceleration technology
    The Intel Performance Acceleration Technology is technology built on to Intel i875 Canterwood mainboards and other Pentium 4 based motherboards that based on the Intel D875PBZ reference board...
    
     (PAT), a mode purported to cut down memory latency.
  • SMP capability exists only on Xeon-based (socket 604) motherboards using the 875P chipset. FSB is rated at on these motherboards.
• 865PE (Springdale)
  • 875P without PAT, though it was possible to enable PAT in some early revisions. Also lacks ECC Memory support.
  • Sub-versions:
    • 865P - The same as 865PE, but supports only 533 MHz bus and 333 MHz memory.
    • 848P - Single memory channel version of 865PE.
• 865G (Springdale-G)
  • 865PE with integrated graphics (Intel Extreme Graphics 2). PAT never supported in any revisions.
  • Sub-versions:
    • 865GV - 865G without external AGP slot.

Pentium 4-M/Pentium M

Pentium M

The Pentium M brand refers to a family of mobile single-core x86 microprocessors introduced in March 2003 , and forming a part of the Intel Carmel notebook platform under the then new Centrino brand...

/Celeron M mobile chipsets

Chipset	Code name	Part numbers	South bridge	Release date	Processors	FSB	SMP	Memory types	Max. memory	Parity/ECC	PCI Type	Graphics	TDP Thermal Design Power The thermal design power , sometimes called thermal design point, refers to the maximum amount of power the cooling system in a computer is required to dissipate. For example, a laptop's CPU cooling system may be designed for a 20 watt TDP, which means that it can dissipate up to 20 watts of heat...
845MP	Brookdale-M	82845 (MCH)	ICH3-M	March 2002	Mobile Celeron, Pentium 4-M	400 MHz		DDR 200/266	1 GB		v2.2/33 MHz	AGP 4×
845MZ	Brookdale-MZ	82845 (MCH)	ICH3-M	March 2002	Mobile Celeron, Pentium 4-M	400 MHz		DDR 200	1 GB		v2.2/33 MHz	AGP 4×
852GM	Montara-GM	82852GM (GMCH)	ICH4-M	Q2, '04	Pentium 4-M, Celeron, Celeron M	400 MHz		DDR 200/266	1 GB		v2.2/33 MHz	Integrated 32-bit 3D Core @ 133 MHz	3.2 W
852GMV	Montara-GM	82852GMV (GMCH)	ICH4-M		Pentium 4-M, Celeron, Celeron M	400 MHz		DDR 200/266	1 GB		v2.2/33 MHz	Integrated 32-bit 3D Core @ 133 MHz	3.2 W
852PM	Montara-GM	82852PM (MCH)	ICH4-M		Pentium 4-M, Celeron, Celeron D	400/533 MHz		DDR 200/266/333	2 GB		v2.2/33 MHz	AGP 1x/2×/4×	5.7 W
852GME	Montara-GM	82852GME (GMCH)	ICH4-M	Q4, '03	Pentium 4-M, Celeron, Celeron D	400/533 MHz		DDR 200/266/333	2 GB		v2.2/33 MHz	Integrated Extreme Graphics 2 graphics core	5.7 W
854		82854 (GMCH)	ICH4-M			400 MHz						Integrated Extreme Graphics 2 graphics core
855GM	Montara-GM	82855GM (GMCH)	ICH4-M	March 2003	Pentium M Pentium M The Pentium M brand refers to a family of mobile single-core x86 microprocessors introduced in March 2003 , and forming a part of the Intel Carmel notebook platform under the then new Centrino brand... , Celeron M	400 MHz		DDR 200/266/333	2 GB		v2.2/33 MHz	Integrated Extreme Graphics 2 graphics core	3.2 W
855GME	Montara-GM	82855GME (MCH)	ICH4-M	March 2003	Pentium M, Celeron M	400 MHz		DDR 200/266/333	2 GB		v2.2/33 MHz	Integrated Extreme Graphics 2 graphics core	4.3 W
855PM	Odem	82855PM (MCH)	ICH4-M	March 2003	Pentium M, Celeron M	400 MHz		DDR 200/266/333	2 GB		v2.2/33 MHz	AGP 2×/4×	5.7 W

Southbridge 8xx chipsets

Chipset	Part Number	ATA	SATA Serial ATA Serial ATA is a computer bus interface for connecting host bus adapters to mass storage devices such as hard disk drives and optical drives...	RAID RAID RAID is a storage technology that combines multiple disk drive components into a logical unit...  Level	USB Universal Serial Bus USB is an industry standard developed in the mid-1990s that defines the cables, connectors and protocols used in a bus for connection, communication and power supply between computers and electronic devices....	PCI
ICH	82801AA	UDMA 66/33			Rev 1.1, 2 Ports	Rev 2.2, 6 PCI slots
ICH0	82801AB	UDMA 33			Rev 1.1, 2 Ports	Rev 2.2, 4 PCI slots
ICH2	82801BA	UDMA 100/66/33			Rev 1.1, 4 Ports	Rev 2.2, 6 PCI slots
ICH2-M	82801BAM	UDMA 100/66/33			Rev 1.1, 2 Ports	Rev 2.2, 2 PCI slots
ICH3-S	82801CA	UDMA 100/66/33			Rev 1.1, 6 Ports	Rev 2.2, 6 PCI slots
ICH3-M	82801CAM	UDMA 100/66/33			Rev 1.1, 2 Ports	Rev 2.2, 2 PCI slots
ICH4	82801DB	UDMA 100/66/33			Rev 2.0, 6 Ports	Rev 2.2, 6 PCI slots
ICH4-M	82801DBM	UDMA 100/66/33			Rev 2.0, 4 Ports	Rev 2.2, 3 PCI slots
ICH5	82801EB	UDMA 100/66/33			Rev 2.0, 6 Ports	Rev 2.3, 6 PCI slots
ICH5R	82801ER	UDMA 100/66/33			Rev 2.0, 6 Ports	Rev 2.3, 6 PCI slots
ICH5-M	82801EBM	UDMA 100/66/33			Rev 2.0, 4 Ports	Rev 2.3, 4 PCI slots

Pentium 4/Pentium D

Pentium D

The Pentium D brand refers to two series of desktop dual-core 64-bit x86-64 microprocessors with the NetBurst microarchitecture manufactured by Intel. Each CPU comprised two dies, each containing a single core, residing next to each other on a multi-chip module package. The brand's first processor,...

/Pentium EE chipsets

All Chipsets listed in the table below:

• Do not support SMP
• Support (-R and -DH) variants for South Bridges

Chipset	Code Name	Part numbers	South Bridge	Release Date	Supported Processors	FSB (MHz)	Memory Types	Max. Memory	Parity/ECC	Graphics	TDP Thermal Design Power The thermal design power , sometimes called thermal design point, refers to the maximum amount of power the cooling system in a computer is required to dissipate. For example, a laptop's CPU cooling system may be designed for a 20 watt TDP, which means that it can dissipate up to 20 watts of heat...
910GL	Grantsdale-GL	82910GL (GMCH)	ICH6	September 2004	Pentium 4, Celeron, Celeron D	533	DDR DDR SDRAM Double data rate synchronous dynamic random access memory is a class of memory integrated circuits used in computers. DDR SDRAM has been superseded by DDR2 SDRAM and DDR3 SDRAM, neither of which are either forward or backward compatible with DDR SDRAM, meaning that DDR2 or DDR3 memory modules...  333/400	2 GB		Integrated GMA 900	16.3 W
915P	Grantsdale	82915P (MCH)	ICH6	June 2004	Pentium 4, Celeron D	533/800	DDR 333/400 DDR2 400/533	4 GB		PCI-Express 16×	16.3 W
915PL	Grantsdale-PL	82915PL (MCH)	ICH6	March 2005	Pentium 4, Celeron D	533/800	DDR 333/400	2 GB		PCI-Express 16×	16.3 W
915G	Grantsdale-G	82915G (GMCH)	ICH6	June 2004	Pentium 4, Celeron D	533/800	DDR 333/400 DDR2 400/533	4 GB		PCI-Express 16× Integrated GMA 900	16.3 W
915GL	Grantsdale-GL	82915GL (GMCH)	ICH6	March 2005	Pentium 4, Celeron D	533/800	DDR 333/400	4 GB		Integrated GMA 900	16.3 W
915GV	Grantsdale-GV	82915GV (GMCH)	ICH6	June 2004	Pentium 4, Celeron D	533/800	DDR 333/400 DDR2 400/533	4 GB		Integrated GMA 900	16.3 W
925X	Alderwood	82925X (MCH)	ICH6	June 2004	Pentium 4, Pentium 4 EE	800	DDR2 DDR2 SDRAM DDR2 SDRAM is a double data rate synchronous dynamic random-access memory interface. It supersedes the original DDR SDRAM specification and has itself been superseded by DDR3 SDRAM...  400/533	4 GB		PCI-Express 16×	12.3 W
925XE	Alderwood-XE	82925XE (MCH)	ICH6	November 2004	Pentium 4, Pentium 4 EE	800/1066	DDR2 400/533	4 GB		PCI-Express 16×	13.3 W
955X	Lakeport-X	82955X (MCH)	ICH7	April 2005	Pentium 4, Pentium 4 EE, Pentium D, Pentium XE	800/1066	DDR2 533/667	8 GB		PCI-Express 16×	13.5 W
945P	Lakeport	82945P (MCH)	ICH7	May 2005	Pentium 4, Pentium D, Celeron D, Core 2 Extreme, Core 2 Duo	533/800/1066	DDR2 400/533/667	4 GB		PCI-Express 16×	15.2 W
945PL	Lakeport-PL	82945PL (MCH)	ICH7	March 2006	Pentium 4, Pentium D, Celeron D	533/800	DDR2 400/533	2 GB		PCI-Express 16×	15.2 W
945G	Lakeport-G	82945G (GMCH)	ICH7	May 2005	Pentium 4, Pentium D, Celeron D, Core 2 Extreme, Core 2 Duo	533/800/1066	DDR2 400/533/667	4 GB		PCI-Express 16× Integrated GMA 950	22.2 W

Summary:

• 915P (Grantsdale)
  • Supports Pentium 4 on an 800 MHz bus. Uses DDR memory up to 400 MHz, or DDR2 at 533 MHz. Replaces AGP and CSA with PCI Express, and also supports "Matrix RAID
    Intel Matrix RAID
    Intel Rapid Storage Technology is a computer storage technology marketed by Intel.It is a firmware RAID system, rather than hardware RAID or software RAID.- Description:It first appeared in the ICH6R "southbridge" chip...
    
    ", a RAID mode designed to allow the usage of RAID levels 0 and 1 simultaneously with two hard drives. (Normally RAID1+0 would have required four hard drives)
  • Sub-versions:
    • 915PL - Cut-down version of 915P with no support for DDR2 and only supporting 2 GB of memory.
• 915G (Grantsdale-G)
  • 915P with an integrated GMA 900. This core contains Pixel Shader version 2.0 only, it does not contain Vertex Shaders nor does it feature Transform & Lighting (T&L) capabilities and therefore is not Direct X 8.1 or 9.0 complaint.
  • Sub-versions:
    • 915GL - Same feature reductions as 915PL, but supports 4 GB of memory. No support for external graphics cards.
    • 915GV - Same as 915G, but has no way of adding an external graphics card.
    • 910GL - No support for external graphics cards or 800 MHz bus.
• 925X (Alderwood)
  • Higher end version of 915. Supports another PAT-like mode and ECC memory, and exclusively uses DDR-II RAM.
  • Sub-versions:
    • 925XE - Supports a 1066 MHz bus.
• 945P (Lakeport)
  • Update on 915P, with support for Serial ATA II, RAID mode 5, an improved memory controller with support for DDR-II at 667 MHz and additional PCI-Express lanes. Support for DDR-I is dropped. Formal dual-core support was added to this chipset.
  • Sub-versions:
    • 945PL - No support for 1066 MHz bus, only supports 2 GB of memory.
• 945G (Lakeport-G)
  • A version of the 945P that has a GMA 950 integrated, supports a 1066 MHz bus.
  • Sub-versions:
    • 945GZ - Same feature reductions as 945PL but with an integrated . No support for external graphics cards.
• 955X (Lakeport)
  • Update for 925X, with additional features of "Lakeport" (e.g., PAT features and ECC memory), and uses DDR2.

Pentium M

Pentium M

The Pentium M brand refers to a family of mobile single-core x86 microprocessors introduced in March 2003 , and forming a part of the Intel Carmel notebook platform under the then new Centrino brand...

/Celeron M mobile chipsets

Chipset	Code Name	Part numbers	South Bridge	Release Date	Supported Processors	FSB (MHz)	Memory Types	Max. Memory	Parity/ECC	Graphics	TDP Thermal Design Power The thermal design power , sometimes called thermal design point, refers to the maximum amount of power the cooling system in a computer is required to dissipate. For example, a laptop's CPU cooling system may be designed for a 20 watt TDP, which means that it can dissipate up to 20 watts of heat...
910GML	Alviso-GM	82910GML (GMCH)	ICH6-M	January 2005	Celeron M	400 MHz	DDR 333, DDR2 400	2 GB		Integrated GMA 900	6 W
915GMS	Alviso-GM	82915GMS (GMCH)	ICH6-M	January 2005	Pentium M, Celeron M	400 MHz	DDR2 400	2 GB		Integrated GMA 900	4.8 W
915GM	Alviso-GM	82915GM (GMCH)	ICH6-M	January 2005	Pentium M, Celeron M	400/533 MHz	DDR 333, DDR2 400/533	2 GB		Integrated GMA 900	6 W
915PM	Alviso	82915PM (MCH)	ICH6-M	January 2005	Pentium M, Celeron M	400/533 MHz	DDR 333, DDR2 400/533	2 GB		PCI-Express 16×	5.5 W

Core

Intel Core

Yonah was the code name for Intel's first generation of 65 nm process mobile microprocessors, based on the Banias/Dothan-core Pentium M microarchitecture. SIMD performance has been improved through the addition of SSE3 instructions and improvements to SSE and SSE2 implementations, while integer...

/Core 2

Intel Core 2

Core 2 is a brand encompassing a range of Intel's consumer 64-bit x86-64 single-, dual-, and quad-core microprocessors based on the Core microarchitecture. The single- and dual-core models are single-die, whereas the quad-core models comprise two dies, each containing two cores, packaged in a...

 mobile chipsets

Chipset	Code name	Part numbers	South bridge	Release date	Processors supported (official)	FSB	Memory types	Max. memory	Graphics	TDP Thermal Design Power The thermal design power , sometimes called thermal design point, refers to the maximum amount of power the cooling system in a computer is required to dissipate. For example, a laptop's CPU cooling system may be designed for a 20 watt TDP, which means that it can dissipate up to 20 watts of heat...
940GML	Calistoga	82940GML (GMCH)	ICH7-M	January 2006	Celeron M, Core Solo, Pentium Dual-Core	533 MHz	DDR2 400/533	2 GB	Integrated GMA 950 graphics core (Max. 166 MHz 3D Render)	7 W
943GML	Calistoga	82943GML (GMCH)	ICH7-M	January 2006	Celeron M, Core Solo, Pentium Dual-Core2	533 MHz	DDR2 400/533	2 GB	Integrated GMA 950 graphics core (Max. 200 MHz 3D Render)
945GMS	Calistoga	82945GMS (GMCH)	ICH7-M	January 2006	Core 2 Duo Intel Core 2 Core 2 is a brand encompassing a range of Intel's consumer 64-bit x86-64 single-, dual-, and quad-core microprocessors based on the Core microarchitecture. The single- and dual-core models are single-die, whereas the quad-core models comprise two dies, each containing two cores, packaged in a... , Core Duo Intel Core Yonah was the code name for Intel's first generation of 65 nm process mobile microprocessors, based on the Banias/Dothan-core Pentium M microarchitecture. SIMD performance has been improved through the addition of SSE3 instructions and improvements to SSE and SSE2 implementations, while integer... , Pentium Dual-Core, Core Solo Intel Core Yonah was the code name for Intel's first generation of 65 nm process mobile microprocessors, based on the Banias/Dothan-core Pentium M microarchitecture. SIMD performance has been improved through the addition of SSE3 instructions and improvements to SSE and SSE2 implementations, while integer... , Celeron M	533/667 MHz	DDR2 400/533	2 GB	Integrated GMA 950 graphics core (Max. 166 MHz 3D Render)	7 W
945GSE	Calistoga	82945GSE (GMCH)	ICH7-M	Q2, '08	Intel Atom Intel Atom Intel Atom is the brand name for a line of ultra-low-voltage x86 and x86-64 CPUs from Intel, designed in 45 nm CMOS and used mainly in netbooks, nettops, embedded application ranging from health care to advanced robotics and Mobile Internet devices...	533/667 MHz	DDR2 400/533	2 GB	Integrated GMA 950 graphics core (Max. 166 MHz 3D Render)	6 W
945GM/E	Calistoga	82945GM/E (GMCH)	ICH7-M	January 2006	Core 2 Duo, Core Duo, Pentium Dual-Core, Core Solo, Celeron M	533/667 MHz	DDR2 400/533/667	4 GB	Integrated GMA 950 graphics core (Max. 250 MHz 3D Render)	7 W
945PM	Calistoga	82945PM (MCH)	ICH7-M	January 2006	Core 2 Duo, Core Duo, Pentium Dual-Core, Core Solo, Celeron M	533/667 MHz	DDR2 400/533/667	4 GB	PCI-Express 16×	7 W

Core 2

Intel Core 2

Core 2 is a brand encompassing a range of Intel's consumer 64-bit x86-64 single-, dual-, and quad-core microprocessors based on the Core microarchitecture. The single- and dual-core models are single-die, whereas the quad-core models comprise two dies, each containing two cores, packaged in a...

 chipsets

All Core 2 Duo chipsets support the Pentium Dual-Core and Celeron processors based on the Core architecture. Support for all NetBurst based processors was officially dropped starting with the P35 chipset family. However, some vendor's boards still support the older processors.

Chipset	Code Name	Part numbers	South Bridge	Release Date	Processors	Process support	Hardware Virtualization support (Intel VT-d)	FSB	Memory types	Max. memory	Parity/ECC	Graphics
945GC	Lakeport-GC	82945GC (MCH)	ICH7/ICH7R/ICH7-DH	2007.01	Pentium 4, Pentium D, Celeron D, Core 2 Duo, Pentium Dual-Core, Atom	Support for 45 nm		533/800 MHz	DDR2 DDR2 SDRAM DDR2 SDRAM is a double data rate synchronous dynamic random-access memory interface. It supersedes the original DDR SDRAM specification and has itself been superseded by DDR3 SDRAM...  533/667	4 GB		1 PCI-Express 16× Integrated GMA 950 graphics
945GZ	Lakeport-GZ	82945GZ (GMCH)	ICH7	2005.06	Pentium 4, Pentium D, Celeron D, Core 2 Duo, Pentium Dual-Core	Support for 65 nm		533/800 MHz	DDR2 400/533	2 GB		Integrated GMA 950
946PL	Lakeport-PL	82946PL (MCH)	ICH7	2006.07	Pentium 4, Pentium D, Celeron D, Core 2 Duo, Pentium Dual-Core	Support for 65 nm		533/800 MHz	DDR2 533/667	4 GB		PCI-Express 16×
946GZ	Lakeport-GZ	82946GZ (GMCH)	ICH7	2006.07	Pentium 4, Pentium D, Celeron D, Core 2 Duo, Pentium Dual-Core	Support for 65 nm		533/800 MHz	DDR2 533/667	4 GB		PCI-Express 16× Integrated GMA 3000
975X	Glenwood	82975X (MCH)	ICH7/ICH7R/ICH7-DH	2005.11	Pentium D, Core 2 Quad, Core 2 Duo, Pentium Dual-Core	Support for 65 nm		533/667/800/1066 MHz	DDR2 533/667	8 GB		1 PCI-Express 16× 2 PCI-Express 8×
P965	Broadwater(P)	82P965 (MCH)	ICH8/ICH8R/ICH8-DH	2006.06	Pentium Dual-Core/Core 2 Quad/Core 2 Duo	Support for 65 nm		533/800/1066 MHz	DDR2 533/667/800	8 GB		PCI-Express 16× PCI-Express 4×
G965	Broadwater(GC)	82G965 (GMCH)	ICH8/ICH8R/ICH8-DH	2006.06	Pentium Dual-Core/Core 2 Duo	Support for 65 nm		533/800/1066 MHz	DDR2 533/667/800	8 GB		PCI-Express 16× Integrated GMA X3000 graphics
Q965	Broadwater(G)	82Q965 (GMCH)	ICH8/ICH8R/ICH8-DH	2006.06	Pentium Dual-Core/Core 2 Duo	Support for 65 nm		533/800/1066 MHz	DDR2 533/667/800	8 GB		PCI-Express 16× Integrated GMA 3000 graphics Supports ADD2 Card
P31	Bearlake (P)	82P31 (MCH)	ICH7	2007.08	Pentium Dual-Core/Core 2 Quad/Core 2 Duo	Support for 45 nm		800/1066 MHz	DDR2 667/800	4 GB		1 PCI-Express 16× 1 PCI-Express 4×
P35 Intel P35 The P35 Express is a mainstream desktop computer chipset from Intel released in June 2007, although motherboards featuring the chipset were available a month earlier. The P35 Express chipset supports Intel's LGA 775 socket and Core 2 Duo and Quad processors, and is also known to support...	Bearlake (P+)	82P35 (MCH)	ICH9/ICH9R/ICH9-DH	2007.06	Pentium Dual-Core/Core 2 Quad/Core 2 Duo	Support for 45 nm		800/1066/1333 MHz	DDR3 DDR3 SDRAM In computing, DDR3 SDRAM, an abbreviation for double data rate type three synchronous dynamic random access memory, is a modern kind of dynamic random access memory with a high bandwidth interface. It is one of several variants of DRAM and associated interface techniques used since the early 1970s...  800/1066/1333 DDR2 667/800/1066	8 GB		1 PCI-Express 16× 1 PCI-Express 4×
G31	Bearlake (G)	82G31 (GMCH)	ICH7	2007.08	Core 2 Quad/Core 2 Duo/Pentium Dual-Core	Support for 45 nm		800/1066/1333 MHz	DDR2 667/800	4 GB		1 PCI-Express 16× Integrated GMA 3100 graphics
G33	Bearlake (G+)	82G33 (GMCH)	ICH9/ICH9R/ICH9-DH	2007.06	Pentium Dual-Core/Core 2 Quad/Core 2 Duo	Support for 45 nm		800/1066/1333 MHz	DDR2 667/800	8 GB		Integrated GMA 3100 with: Intel Clear Video Technology
G35	Bearlake	82G35 (GMCH)	ICH8/ICH8R/ICH8-DH	2007.08	Pentium Dual-Core/Core 2 Quad/Core 2 Duo	Support for 45 nm		800/1066/1333 MHz	DDR2 667/800	8 GB		Integrated GMA X3500 with: DX10 Intel Clear Video Technology
Q33	Bearlake (QF)	82Q33 (MCH)	ICH9/ICH9R	2007.06	Pentium Dual-Core/Core 2 Quad/Core 2 Duo	Support for 45 nm		800/1066/1333 MHz	DDR2 667/800	8 GB
Q35	Bearlake (Q)	82Q35 (MCH)	ICH9/ICH9R/ICH9-DO	2007.06	Pentium Dual-Core/Core 2 Quad/Core 2 Duo	Support for 45 nm		800/1066/1333 MHz	DDR2 667/800	8 GB
X38	Bearlake (X)	82X38 (MCH)	ICH9/ICH9R/ICH9-DH	2007.09	Core 2 Quad/Core 2 Duo/Core 2 Extreme	Support for 45 nm		800/1066/1333 MHz	DDR3 800/1066/1333 DDR2 667/800/1066	8 GB		2 PCI-Express 16× 2.0
X48	Bearlake (X)	82X48 (MCH)	ICH9/ICH9R/ICH9-DH	2008.03	Core 2 Quad/Core 2 Duo/Core 2 Extreme	Support for 45 nm		800/1066/1333/1600 MHz	DDR3 1066/1333/1600 DDR2 533/667/800/1066	8 GB		2 PCI-Express 16× 2.0
P43	Eaglelake (P)	82P43 (MCH)	ICH10/ICH10R	2008.06	Core 2 Quad/Core 2 Duo	Support for 45 nm		800/1066/1333 MHz	DDR3 800/1066 DDR2 667/800	8 GB 16 GB		1 PCI-Express 16× 2.0
P45 Intel P45 The P45 Express is a mainstream desktop computer chipset from Intel released in Q2 2008. The first mainboards featuring the P45 chipset were shown at CeBIT 2008....	Eaglelake (P+)	82P45 (MCH)	ICH10/ICH10R	2008.06	Core 2 Quad/Core 2 Duo	Support for 45 nm		800/1066/1333 MHz	DDR3 800/1066/1333 DDR2 667/800/1066	8 GB 16 GB		1 PCI-Express 16× 2.0 2 PCI-Express 8× 2.0
G41	Eaglelake (G)	82G43 (GMCH)	ICH7	2008.09	Core 2 Quad/Core 2 Duo	Support for 45 nm		800/1066/1333 MHz	DDR3 800/1066 DDR2 667/800	4 GB 8 GB		1 PCI-Express 16× Integrated GMA X4500 graphics
G43	Eaglelake (G)	82G43 (GMCH)	ICH10/ICH10R	2008.06	Core 2 Quad/Core 2 Duo	Support for 45 nm		800/1066/1333 MHz	DDR3 800/1066 DDR2 667/800	8 GB 16 GB		1 PCI-Express 16× 2.0 Integrated GMA X4500 graphics
G45	Eaglelake (G+)	82G45 (GMCH)	ICH10/ICH10R	2008.06	Core 2 Quad/Core 2 Duo	Support for 45 nm		800/1066/1333 MHz	DDR3 800/1066 DDR2 667/800	8 GB 16 GB		1 PCI-Express 16× 2.0 Integrated GMA X4500HD graphics
B43	Eaglelake (B)	82B43 (GMCH)	ICH10D	2008.12	Core 2 Quad/Core 2 Duo	Support for 45 nm		800/1066/1333 MHz	DDR3 800/1066 DDR2 667/800	16 GB		1 PCI-Express 16× 2.0 Integrated GMA X4500 graphics
Q43	Eaglelake (Q)	82Q43 (GMCH)	ICH10/ICH10R/ICH10D	2008.08	Core 2 Quad/Core 2 Duo	Support for 45 nm		800/1066/1333 MHz	DDR3 800/1066 DDR2 667/800	8 GB 16 GB		1 PCI-Express 16× 2.0 Integrated GMA X4500 graphics
Q45	Eaglelake (Q)	82Q45 (GMCH)	ICH10/ICH10R/ICH10-DO	2008.08	Core 2 Quad/Core 2 Duo	Support for 45 nm		800/1066/1333 MHz	DDR3 800/1066 DDR2 667/800	8 GB 16 GB		1 PCI-Express 16× 2.0 Integrated GMA X4500 graphics

Summary:

• 975X (Glenwood)
  • Update of 955, with support for ATI Crossfire Dual Graphics solutions and 65 nm processors, including Core 2 Duo.
• P965 (Broadwater)
  • Update on 945P, no native PATA support, improved memory controller with support for DDR-II at 800 MHz and formal Core 2 Duo support.
• G965 (BroadwaterG)
  • A version of P965 that has a GMA X3000 integrated graphics core.
• Q965 (Broadwater)
  • Expected G965 intended for Intel's vPro office computing brand, with GMA 3000 instead of GMA X3000. Supports an ADD2 card to add a second display.
  • Sub-versions:
    • Q963 - Q965 without an external graphics interface or support for ADD2.
• P35 (Bearlake)
  • The P35 chipset provides updated support for the new Core 2 Duo E6550, E6750, E6800, and E6850. Processors with a number ending in "50" have a 1333 MT/s FSB. Support for all NetBurst based chips is dropped with this chipset.
• G33 (BearlakeG)
  • A version of P35 with a GMA 3100 integrated graphics core and uses an ICH9 South Bridge, no DDR3 Support.
  • Sub-versions:
    • G35 - G33 with a GMA x3500 integrated graphics core and uses an ICH8 South Bridge, no DDR3 Support.
• Q35 (BearlakeG)
  • Expected G33 intended for Intel's vPro office computing brand, no DDR3 Support.
  • Sub-versions:
    • Q33 - Q35 without vPro support.
• P31 (BearlakeG)
  • A version of P35 with an ICH7 South Bridge and only supporting 4 GB RAM,no 1333 FSB nor DDR3 Support.
• G31 (BearlakeG)
  • A version of P31 with a GMA 3100 integrated graphics core, but supports a 1333 FSB.
• P45 (Eaglelake)
  • Update of P35, with PCI-E 2.0, Hardware Virtualization, Extreme Memory Profile (XMP) and support for ATI Crossfire (8x+8x).
  • Sub-versions:
    • P43 - P45 without Crossfire support and no DDR2-1066/DDR3-1333 support.
• G45 (EaglelakeG)
  • A version of P45 that has a GMA X4500HD integrated graphics core, Also lacks Crossfire support.
  • Sub-versions:
    • G43 - Same feature reductions as P43, but with a GMA X4500 integrated graphics core.
• Q45 (EaglelakeQ)
  • Expected G43 intended for Intel's vPro office computing brand, Also supports Hardware Virtualization Technology and Intel® Trusted Platform Module 1.2 feature.
  • Sub-versions:
    • Q43 - Q45 without vPro support, Also lacks Intel® Trusted Platform Module 1.2 support.
    • B43 - Q43 with a ICH10D South Bridge.
• G41 (EaglelakeG)
  • Update of G31 with a GMA X4500 integrated graphics core and DDR3 800/1066 support.

Core 2

Intel Core 2

Core 2 is a brand encompassing a range of Intel's consumer 64-bit x86-64 single-, dual-, and quad-core microprocessors based on the Core microarchitecture. The single- and dual-core models are single-die, whereas the quad-core models comprise two dies, each containing two cores, packaged in a...

 mobile chipsets

Chipset	Code name	Part numbers	South bridge	Release date	Processors supported (official)	FSB	Memory types	Max. memory	Graphics	TDP Thermal Design Power The thermal design power , sometimes called thermal design point, refers to the maximum amount of power the cooling system in a computer is required to dissipate. For example, a laptop's CPU cooling system may be designed for a 20 watt TDP, which means that it can dissipate up to 20 watts of heat...
GL960	Crestline	82960GL (GMCH)	ICH8-M	May 2007	Celeron M, Pentium Dual-Core	533  MHz	DDR2 533/667	3 GB	Integrated GMA X3100 graphics core (Max. 400 MHz 3D Render)	13.5 W
GM965	Crestline	82965GM (GMCH)	ICH8-M	May 2007	Core 2 Duo	533/667/800 MHz	DDR2 533/667	4 GB	Integrated GMA X3100 graphics core (Max. 500 MHz 3D Render)	13.5 W
PM965	Crestline	82965PM (MCH)	ICH8-M	May 2007	Core 2 Duo	533/667/800 MHz	DDR2 533/667	4 GB	PCI-Express 16×	8 W
GL40	Cantiga	82GL40 (GMCH)	ICH9-M	Sep 2008	Core 2 Duo, Celeron, Celeron M, Pentium Dual-Core	667/800 MHz	DDR2 667/800, DDR3 667/800	8 GB	Integrated GMA X4500HD graphics core (Max. 400 MHz 3D Render)	12 W
GS40	Cantiga	82GS40 (GMCH)	ICH9-M	Sep 2008	Core 2 Duo, Celeron, Celeron M?, Pentium Dual-Core	667?/800 MHz	DDR2 667/800, DDR3 667/800	4 GB	Integrated GMA X4500HD graphics core (Max. 400 MHz 3D Render)	12 W
GS45	Cantiga	82GS45 (GMCH)(For CULV)	ICH9-M	Sep 2008	Core 2 Duo, Core 2 Extreme, Celeron M	800/1066 MHz	DDR2 667/800, DDR3 667/800/1066	8 GB	Integrated GMA X4500HD graphics core (Max. 533 MHz 3D Render)	7 W (low power mode), 8W (HD playback mode), 12W (Full performance mode)
GM45	Cantiga	82GM45 (GMCH)	ICH9-M	Sep 2008	Core 2 Duo, Core 2 Extreme, Celeron M	667/800/1066 MHz	DDR2 667/800, DDR3 667/800/1066	8 GB	Integrated GMA X4500HD graphics core (Max. 533 MHz 3D Render)	12 W
PM45	Cantiga	82PM45 (MCH)	ICH9-M	Sep 2008	Core 2 Duo, Core 2 Extreme	667/800/1066 MHz	DDR2 667/800, DDR3 667/800/1066	8 GB	PCI-Express 16×	7 W

Southbridge 9xx and 3/4 Series chipsets

Chipset	Part Number	Parallel ATA	Serial ATA Serial ATA Serial ATA is a computer bus interface for connecting host bus adapters to mass storage devices such as hard disk drives and optical drives...	RAID RAID RAID is a storage technology that combines multiple disk drive components into a logical unit...  Level	USB Universal Serial Bus USB is an industry standard developed in the mid-1990s that defines the cables, connectors and protocols used in a bus for connection, communication and power supply between computers and electronic devices....	TDP Thermal Design Power The thermal design power , sometimes called thermal design point, refers to the maximum amount of power the cooling system in a computer is required to dissipate. For example, a laptop's CPU cooling system may be designed for a 20 watt TDP, which means that it can dissipate up to 20 watts of heat...
ICH6	82801FB		SATA 1.5 Gbit/s, 4 Ports		Rev 2.0, 6 Ports	3.8 W
ICH6R	82801FR		SATA 1.5 Gbit/s, 4 Ports		Rev 2.0, 6 Ports	3.8 W
ICH6-M	82801FBM		SATA 1.5 Gbit/s, 2 Ports		Rev 2.0, 4 Ports	3.8 W
ICH7	82801GB		SATA 3.0 Gbit/s, 4 Ports		Rev 2.0, 8 Ports	3.3 W
ICH7R	82801GR		SATA 3.0 Gbit/s, 4 Ports		Rev 2.0, 8 Ports	3.3 W
ICH7DH	82801GDH		SATA 3.0 Gbit/s, 4 Ports		Rev 2.0, 8 Ports	3.3 W
ICH7-M	82801GBM		SATA 1.5 Gbit/s, 2 Ports		Rev 2.0, 4 Ports	3.3 W
ICH7-M DH	82801GHM		SATA 3.0 Gbit/s, 4 Ports		Rev 2.0, 4 Ports	3.3 W
ICH8	82801HB		SATA 3.0 Gbit/s, 4 Ports		Rev 2.0, 10 Ports	3.7 W
ICH8R	82801HR		SATA 3.0 Gbit/s, 6 Ports		Rev 2.0, 10 Ports	3.7 W
ICH8DH	82801HH		SATA 3.0 Gbit/s, 6 Ports		Rev 2.0, 10 Ports	3.7 W
ICH8DO	82801HO		SATA 3.0 Gbit/s, 6 Ports		Rev 2.0, 10 Ports	3.7 W
ICH8M	82801HM		SATA 3.0 Gbit/s, 3 Ports		Rev 2.0, 10 Ports	2.4 W
ICH8M-E	82801HEM		SATA 3.0 Gbit/s, 3 Ports		Rev 2.0, 10 Ports	2.4 W
ICH9	82801IB		SATA 3.0 Gbit/s, 4 Ports		Rev 2.0, 12 Ports	4.3 W
ICH9R	82801IR		SATA 3.0 Gbit/s, 6 Ports		Rev 2.0, 12 Ports	4.3 W
ICH9DH	82801IH		SATA 3.0 Gbit/s, 6 Ports		Rev 2.0, 12 Ports	4.3 W
ICH9DO	82801IO		SATA 3.0 Gbit/s, 6 Ports		Rev 2.0, 12 Ports	4.3 W
ICH9M	82801IBM		SATA 3.0 Gbit/s, 4 Ports		Rev 2.0, 8 Ports	2.5 W
ICH9M-E	82801IEM		SATA 3.0 Gbit/s, 4 Ports		Rev 2.0, 8 Ports	2.5 W
ICH10	82801JB		SATA 3.0 Gbit/s, 6 Ports		Rev 2.0, 12 Ports	4.5 W
ICH10R	82801JR		SATA 3.0 Gbit/s, 6 Ports		Rev 2.0, 12 Ports	4.5 W
ICH10D	82801JH		SATA 3.0 Gbit/s, 6 Ports		Rev 2.0, 12 Ports	4.5 W
ICH10DO	82801JO		SATA 3.0 Gbit/s, 6 Ports		Rev 2.0, 12 Ports	4.5 W

Core i Series chipsets

The Nehalem microarchitecture, which is the basis of the Core i7 brand and projected additional brands, moves the memory controller onto the processor. For high-end Nehalem processors, the X58 IOH

Intel X58

The Intel X58 is an Intel chip designed to connect Intel processors with Intel QuickPath Interconnect interface to peripheral devices. Supported processors implement the Nehalem microarchitecture and therefore have an integrated memory controller , so the X58 does not have a memory interface...

 acts as a bridge from the QPI to PCI-Express peripherals and DMI to the ICH10 Southbridge. For mainstream and lower-end Nehalem processors, the integrated memory controller (IMC) is an entire Northbridge (some even having GPUs), and the PCH acts as a Southbridge.

Not listed below is the 3450 chipset (see Xeon chipsets

Intel Xeon chipsets

Around the time that the Pentium 3 processor was introduced, Intel's Xeon line diverged from its line of desktop processors, which at the time was using the Pentium branding....

) which is compatible with Nehalem mainstream and high-end processors but does not claim core iX-compatibility. With either a Core i5 or i3 processor, the 3400-series chipsets enable the ECC functionality of unbuffered

Unbuffered memory

Unbuffered memory is RAM where there is no hardware register between the memory controller and the RAM chips. Unbuffered memory is the opposite of registered memory. Registered memory is more stable, one clock cycle slower, and more expensive than unbuffered memory...

 ECC

Forward error correction

In telecommunication, information theory, and coding theory, forward error correction or channel coding is a technique used for controlling errors in data transmission over unreliable or noisy communication channels....

 memory. Otherwise these chipsets do not enable unbuffered ECC

Forward error correction

In telecommunication, information theory, and coding theory, forward error correction or channel coding is a technique used for controlling errors in data transmission over unreliable or noisy communication channels....

 functionality.

The Intel 6 series chipsets with step B2 have been recalled due to a hardware bug that causes their 3 Gbits/s Serial ATA to degrade over time until they become unusable. Step B3 of the Intel 6 series chipsets will have the fix for this. The Z68 chipset which supports CPU overclocking and use of the integrated graphics does not have this hardware bug. The Z68 also added support for transparently caching hard disk data onto solid-state drives (up to 64GB), a technology called Smart Response Technology

Smart Response Technology

In computing, Smart Response Technology is a proprietary caching mechanism introduced in 2011 by Intel for their Z68 chipset , which allows a SATA solid-state drive to function as cache for a hard disk drive.SRT is implemented in the device driver and firmware...

.

Chipset	Code Name	sSpec Number	Part numbers	Release Date	CPU socket	Bus Interface	Bus Speed	PCI Express PCI Express PCI Express , officially abbreviated as PCIe, is a computer expansion card standard designed to replace the older PCI, PCI-X, and AGP bus standards...  lanes	PCI	SATA Serial ATA Serial ATA is a computer bus interface for connecting host bus adapters to mass storage devices such as hard disk drives and optical drives...	USB Universal Serial Bus USB is an industry standard developed in the mid-1990s that defines the cables, connectors and protocols used in a bus for connection, communication and power supply between computers and electronic devices....	FDI support Flexible Display Interface FDI or Flexible Display Interface is an interconnect created by Intel in order to allow the communication of the HD Graphics integrated GPU found on supported CPUs with the PCH southbridge where display connectors are attached...	TDP Thermal Design Power The thermal design power , sometimes called thermal design point, refers to the maximum amount of power the cooling system in a computer is required to dissipate. For example, a laptop's CPU cooling system may be designed for a 20 watt TDP, which means that it can dissipate up to 20 watts of heat...
X58 Intel X58 The Intel X58 is an Intel chip designed to connect Intel processors with Intel QuickPath Interconnect interface to peripheral devices. Supported processors implement the Nehalem microarchitecture and therefore have an integrated memory controller , so the X58 does not have a memory interface... 1	Tylersburg	SLGBT (B2), SLGMX (B3), SLH3M (C2)	AC82X58 (IOH)	Nov 2008	LGA 1366	QPI	Up to 25.6 GB/s	36 PCI-E 2.0 at 5 Gb/s (IOH); 6 PCI-E 1.1 (ICH)		3 Gbit/s, 6 Ports	Rev 2.0, 12 Ports		28.6W2
P55 Intel P55 The Intel P55 is the first desktop chipset from Intel based on the PCH chipset design. The P55 Express chipset uses the LGA 1156 socket. Compatible CPUs include the Core i3, i5, and i7 processor line along with a Pentium Processor G6950...	Ibex Peak	SLH24 (B3), SLGWV (B2)	BD82P55 (PCH Platform Controller Hub The Platform Controller Hub is a family of Intel microchips. I/O Functions have been reassigned between the PCH, a new central hub, and the CPU. Some northbridge functions, the memory controller and PCI-e lanes, were integrated into the CPU while the PCH took over the remaining functions in... )	Sep 2009	LGA 1156	DMI Direct Media Interface The Direct Media Interface is the link between an Intel northbridge and an Intel southbridge on a computer motherboard. It was first used between the 9xx chipsets and the ICH6, released in 2004. Previous chipsets had used the Hub Interface to perform the same function. Server chipsets use a...	2 GB/s	8 PCI-E 2.0 at 2.5 Gb/s		3 Gbit/s, 6 Ports	Rev 2.0, 14 Ports		4.7W
H55	Ibex Peak	SLGZX(B3)	BD82H55 (PCH)	Jan 2010	LGA 1156	DMI	2 GB/s	6 PCI-E 2.0 at 2.5 Gb/s		3 Gbit/s, 6 Ports	Rev 2.0, 12 Ports		5.2W
H57	Ibex Peak	SLGZL(B3)	BD82H57 (PCH)	Jan 2010	LGA 1156	DMI	2 GB/s	8 PCI-E 2.0 at 2.5 Gb/s		3 Gbit/s, 6 Ports	Rev 2.0, 14 Ports		5.2W
Q57	Ibex Peak	SLGZW(B3)	BD82Q57 (PCH)	Jan 2010	LGA 1156	DMI	2 GB/s	8 PCI-E 2.0 at 2.5 Gb/s		3 Gbit/s, 6 Ports	Rev 2.0, 14 Ports		5.1W
H613	Cougar Point	SLH83(B2) SLJ4B(B3)	BD82H61 (PCH)	February 20, 2011	LGA 1155	DMI 2.0	4 GB/s	6 PCI-E 2.0		3 Gbit/s, 4 Ports	Rev 2.0, 10 Ports		6.1 W
P673	Cougar Point	SLH84(B2) (Recalled) SLJ4C (B3)	BD82P67 (PCH)	January 9, 2011	LGA 1155	DMI 2.0	4 GB/s	8 PCI-E 2.0		6 Gbit/s, 2 Ports & 3 Gbit/s, 4 Ports	Rev 2.0, 14 Ports		6.1 W
H673	Cougar Point	SLH82(B2) (Recalled) SLJ49 (B3)	BD82H67 (PCH)	January 9, 2011	LGA 1155	DMI 2.0	4 GB/s	8 PCI-E 2.0		6 Gbit/s, 2 Ports & 3 Gbit/s, 4 Ports	Rev 2.0, 14 Ports		6.1 W
Z683	Cougar Point	SLHAT(B2) SLJ4F(B3)	BD82Z68 (PCH)	May 11, 2011	LGA 1155	DMI 2.0	4 GB/s	8 PCI-E 2.0		6 Gbit/s, 2 Ports & 3 Gbit/s, 4 Ports	Rev 2.0, 14 Ports		6.1 W
Q673	Cougar Point	SLH85(B2) SLJ4D(B3)	BD82Q67 (PCH)	February 20, 2011	LGA 1155	DMI 2.0	4 GB/s	8 PCI-E 2.0		6 Gbit/s, 2 Ports & 3 Gbit/s, 4 Ports	Rev 2.0, 14 Ports		6.1 W
Q653	Cougar Point	SLH99(B2) SLJ4E(B3)	BD82Q65 (PCH)	Q2 2011	LGA 1155	DMI 2.0	4 GB/s	8 PCI-E 2.0		6 Gbit/s, 1 Port & 3 Gbit/s, 5 Ports	Rev 2.0, 14 Ports		6.1 W
B653	Cougar Point	SLH98(B2) SLJ4A(B3)	BD82B65 (PCH)	February 20, 2011	LGA 1155	DMI 2.0	4 GB/s	8 PCI-E 2.0		6 Gbit/s, 1 Port & 3 Gbit/s, 5 Ports	Rev 2.0, 12 Ports		6.1 W
X79 Intel X79 The Intel X79 is an Intel Platform Controller Hub It is designed to connect an Intel processor through a DMI 2.0 interface to peripheral devices... 4	Patsburg		BD82X79 (PCH)	November 14, 2011	LGA 2011	DMI 2.0	4 GB/s	8 PCI-E 2.0		6 Gbit/s, 2 Ports & 3 Gbit/s, 4 Ports	Rev 2.0, 14 Ports
Z775	Panther Point		(PCH)	Q2 2012	LGA 1155	DMI 2.0		8 PCI-E 2.0		6 Gbit/s, 2 Ports & 3 Gbit/s, 4 Ports	Rev 3.0, 4 Ports & Rev 2.0, 10 ports
Z755	Panther Point		(PCH)	Q2 2012	LGA 1155	DMI 2.0		8 PCI-E 2.0		6 Gbit/s, 2 Ports & 3 Gbit/s, 4 Ports	Rev 3.0, 4 Ports & Rev 2.0, 10 ports
H775	Panther Point		(PCH)	Q2 2012	LGA 1155	DMI 2.0		8 PCI-E 2.0		6 Gbit/s, 2 Ports & 3 Gbit/s, 4 Ports	Rev 3.0, 4 Ports & Rev 2.0, 10 ports

• ¹ X58 South Bridge is ICH10/ICH10R.
• ² X58 TDP includes the X58 IOH TDP in addition to the ICH10/ICH10R TDP.
• ³ For Sandy Bridge mainstream desktop and business platforms. Sandy Bridge CPUs provide 16 PCIe 2.0 lanes for direct GPU connectivity.
• ⁴ For Waimea Bay enthusiast desktop platform. Waimea Bay CPUs will provide up to 40 PCIe 3.0 lanes for direct GPU connectivity.
• ⁵ For Ivy Bridge mainstream desktop platform. Ivy Bridge CPUs will provide 16 PCIe 3.0 lanes for direct GPU connectivity and an additional 4 PCIe 2.0 lanes.

Core i Series mobile chipsets

All Core i series mobile chipsets are integrated south bridge.

Chipset	Code Name	sSpec Number	Part numbers	Release Date	Processors	Process support	Bus Interface	Bus Speed	PCI Express PCI Express PCI Express , officially abbreviated as PCIe, is a computer expansion card standard designed to replace the older PCI, PCI-X, and AGP bus standards...  lanes	SATA Serial ATA Serial ATA is a computer bus interface for connecting host bus adapters to mass storage devices such as hard disk drives and optical drives...	USB Universal Serial Bus USB is an industry standard developed in the mid-1990s that defines the cables, connectors and protocols used in a bus for connection, communication and power supply between computers and electronic devices....	TDP Thermal Design Power The thermal design power , sometimes called thermal design point, refers to the maximum amount of power the cooling system in a computer is required to dissipate. For example, a laptop's CPU cooling system may be designed for a 20 watt TDP, which means that it can dissipate up to 20 watts of heat...	FDI support Flexible Display Interface FDI or Flexible Display Interface is an interconnect created by Intel in order to allow the communication of the HD Graphics integrated GPU found on supported CPUs with the PCH southbridge where display connectors are attached...
PM55	Ibex Peak-M	SLGWN(B2), SLH23(B3), SLGWP	BD82PM55 (PCH)	Sep 2009	Core i3/i5/i7 Mobile	45 nm, 32 nm	DMI	2 GB/s	8 PCI-E 2.0	3Gbit/s, 6 Ports	Rev 2.0, 14 Ports	3.5 W	No
HM55	Ibex Peak-M	SLGZS(B3)	BD82HM55 (PCH)	Jan 2010	Core i3/i5/i7 Mobile	45 nm, 32 nm	DMI	2 GB/s	6 PCI-E 2.0	3Gbit/s, 4 Ports	Rev 2.0, 12 Ports	3.5 W	Yes
HM57	Ibex Peak-M	SLGZR(B3)	BD82HM57 (PCH)	Jan 2010	Core i3/i5/i7 Mobile	45 nm, 32 nm	DMI	2 GB/s	8 PCI-E 2.0	3Gbit/s, 6 Ports	Rev 2.0, 14 Ports	3.5 W	Yes
QM57	Ibex Peak-M	SLGZQ(B3)	BD82QM57 (PCH)	Jan 2010	Core i3/i5/i7 Mobile	45 nm, 32 nm	DMI	2 GB/s	8 PCI-E 2.0	3Gbit/s, 6 Ports	Rev 2.0, 14 Ports	3.5 W	Yes
QS57	Ibex Peak-M	SLGZV(B3)	BD82QS57 (PCH)	Jan 2010	Core i3/i5/i7 Mobile	45 nm, 32 nm	DMI	2 GB/s	8 PCI-E 2.0	3Gbit/s, 6 Ports	Rev 2.0, 14 Ports	3.4 W	Yes
HM65	Cougar Point-M	SLH9D(B2) (Recalled) SLJ4P (B3)	BD82HM65 (PCH)	January 9, 2011	Core i3/i5/i7 Mobile	32 nm	DMI 2.0	4 GB/s	8 PCI-E 2.0	6 Gbit/s, 2 Ports & 3 Gbit/s, 4 Ports	Rev 2.0, 12 Ports	3.9 W	Yes
HM67	Cougar Point-M	SLH9C(B2) (Recalled) SLJ4N (B3)	BD82HM67 (PCH)	January 9, 2011	Core i3/i5/i7 Mobile	32 nm	DMI 2.0	4 GB/s	8 PCI-E 2.0	6 Gbit/s, 2 Ports & 3 Gbit/s, 4 Ports	Rev 2.0, 14 Ports	3.9 W	Yes
QM67	Cougar Point-M	SLH9B(B2) SLJ4M(B3)	BD82QM67 (PCH)	February 20, 2011	Core i3/i5/i7 Mobile	32 nm	DMI 2.0	4 GB/s	8 PCI-E 2.0	6 Gbit/s, 2 Ports & 3 Gbit/s, 4 Ports	Rev 2.0, 14 Ports	3.9 W	Yes
QS67	Cougar Point-M	SLHAG(B2) SLJ4K(B3)	BD82QS67 (PCH)	February 20, 2011	Core i3/i5/i7 Mobile	32 nm	DMI 2.0	4 GB/s	8 PCI-E 2.0	6 Gbit/s, 2 Ports & 3 Gbit/s, 4 Ports	Rev 2.0, 14 Ports	3.4 W	Yes

Server and workstation chipsets

http://www.intel.com/products/server/chipsets/

See also

• List of Intel microprocessors
• Comparison of AMD chipsets
  Comparison of AMD chipsets
  This is a comparison of chipsets sold under the brand AMD, manufactured before May 2004 by the company itself, before the adoption of open platform approach as well as chipsets manufactured by ATI Technologies after July 2006 as the completion of the ATI acquisition.- AMD-xxx :- A-Link Express II...
  
  
• Comparison of ATI chipsets
  Comparison of ATI chipsets
  -Comparison of Northbridges:Note 1: A-Link Express and A-Link Express II is essentially PCI-Express x4 lanes, so that any PCI Express capable southbridge can be used ....
  
  
• Comparison of Nvidia chipsets
  Comparison of Nvidia chipsets
  - nForce :- nForce2 :- nForce3 :- For AMD processors :- For Intel processors :- nForce 500 Series :- For AMD processors :- For Intel processors :- For AMD processors :- For Intel processors :- nForce 900 :- nForce Professional :...
  
  
• VIA chipsets
  VIA chipsets
  -Socket 7:AMD licensed the VIA Apollo VP2/97 core logic architecture as its AMD 640 chipset.- Socket 370 and Slot 1 :* ProSavage PM133 - Graphics core from S3, derived from a combination of the 3D component of Savage4 and 2D from Savage 2000....
  
  
• Silicon Integrated Systems
  Silicon Integrated Systems
  Silicon Integrated Systems is a company that manufactures, among other things, motherboard chipsets. The company was founded in 1987 in Hsinchu Science Park, Taiwan.-Business:...
  
   for SiS Mainboard chipsets
• Acer Laboratories Incorporated
  Acer Laboratories Incorporated
  Acer Laboratories Incorporated is a major designer and manufacturer of integrated circuits for the personal computer and embedded systems markets. It is a subsidiary of the Acer group....
  
  for ALi chipsets

External links

• Search MDDS Database
• Intel Chipsets Product List
• Intel Product Comparison Charts
• Intel ARK