 | |
| CPU supported | Athlon |
|---|---|
| Socket supported | Socket A |
| Miscellaneous | |
| Release date(s) | July 2002 |
| Predecessor | nForce |
| Successor | nForce3 |
The Nvidia nForce2 chipset was released by Nvidia in July 2002 as a refresh to the original nForce product offering. The nForce2 chipset was a platform for motherboards supporting AMD's Socket A CPUs along with DDR SDRAM. [1] There were multiple variations of the chipset including one with an integrated GeForce4 MX graphics processor (IGP), and one without.
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In 2003, Nvidia released a refreshed nForce2, called "nForce2 Ultra 400". [2] The nForce2 Ultra 400 [3] and nForce2 400 presented official support for a 200 MHz FSB and PC-3200 DDR SDRAM, whereas the older nForce2 only supported a maximum of 166 MHz FSB. Ultra 400 offered dual-channel support, while the plain 400 was single-channel PC-3200-capable. Both performed very similarly because neither had the IGP. Athlon XP did not benefit significantly from the added bandwidth because the Athlon XP's bus was only capable of bandwidth matching a single channel of PC-3200. [4]
The new chipset was partnered with several different southbridges, including one with (MCP-T) and one without (MCP) SoundStorm and dual Ethernet NICs. In 2004 three new southbridges were introduced: MCP-S integrated Serial ATA, MCP-RAID had additional RAID-functions and MCP-Gb featured Gigabit Ethernet. These newer southbridges did not integrate the SoundStorm unit nor the dual-Ethernet capabilities of the MCP-T.
Double Data Rate Synchronous Dynamic Random-Access Memory is a double data rate (DDR) synchronous dynamic random-access memory (SDRAM) class of memory integrated circuits used in computers. DDR SDRAM, also retroactively called DDR1 SDRAM, has been superseded by DDR2 SDRAM, DDR3 SDRAM, DDR4 SDRAM and DDR5 SDRAM. None of its successors are forward or backward compatible with DDR1 SDRAM, meaning DDR2, DDR3, DDR4 and DDR5 memory modules will not work on DDR1-equipped motherboards, and vice versa.
Rambus DRAM (RDRAM), and its successors Concurrent Rambus DRAM (CRDRAM) and Direct Rambus DRAM (DRDRAM), are types of synchronous dynamic random-access memory (SDRAM) developed by Rambus from the 1990s through to the early 2000s. The third-generation of Rambus DRAM, DRDRAM was replaced by XDR DRAM. Rambus DRAM was developed for high-bandwidth applications and was positioned by Rambus as replacement for various types of contemporary memories, such as SDRAM. RDRAM is a serial memory bus.
The GeForce 2 series (NV15) is the second generation of Nvidia's GeForce line of graphics processing units (GPUs). Introduced in 2000, it is the successor to the GeForce 256.
In a computer system, a chipset is a set of electronic components on one or more integrated circuits that manages the data flow between the processor, memory and peripherals. The chipset is usually found on the motherboard of computers. Chipsets are usually designed to work with a specific family of microprocessors. Because it controls communications between the processor and external devices, the chipset plays a crucial role in determining system performance. Sometimes the term "chipset" is used to describe a system on chip (SoC) used in a mobile phone.
nForce is a motherboard chipset created by Nvidia originally for AMD Athlon and Duron, with later revisions also supporting contemporary Intel processors. The chipset shipped in 3 varieties; 220, 415, and 420. 220 and 420 are very similar with each having the integrated GPU, but the 220 only has a single channel of memory available whereas 420 has the 128-bit TwinBank design. The 415 variant again has the dual-channel memory interface, but has no integrated graphics.
In computing, a northbridge is a microchip that comprises the core logic chipset architecture on motherboards to handle high-performance tasks, especially for older personal computers. It is connected directly to a CPU via the front-side bus (FSB), and is usually used in conjunction with a slower southbridge to manage communication between the CPU and other parts of the motherboard.
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The IntelliStation is a family of workstations developed by IBM and first released in March 1997 as the follow-on to the PC Series 360 and 365. Certain IntelliStation M Pro Series were near hardware identical to low end IBM Netfinity 1000 Series network servers. In February 2002, POWER processor-based workstations, previously sold directly under the eServer pSeries brand, were also placed under the IntelliStation umbrella.
The Intel 850 chipset was the first chipset available for the Pentium 4 processor, and was simultaneously released in November 2000. It consists of an 82850 memory controller hub and an 82801BA I/O controller hub.
The Xbox technical specifications describe the various components of the Xbox video game console.