Intel · 2005
Intel 82371FB
The Intel 82371FB (PIIX) is a southbridge controller released in 2005, manufactured on a 90 nm process with a TDP of 3.43 W.
The Intel 82371FB, also known as PIIX, is a southbridge controller released in July 2005. It is fabricated on a 90 nm process and has a thermal design power (TDP) of 3.43 W. The component supports PCI Express v1.0a with a data rate of 2.5 GT/s. It does not support Intel vPro technology. The 82371FB provides ATA support and ISA support but lacks USB and LPC interfaces. It is used in conjunction with compatible Intel processors and chipsets from the same era.
Specifications
| Process node | 90 nm |
|---|---|
| TDP | 3.43 W |
| PCIe version | PCIe v1.0a (2.5 GT/s) |
| vPro support | No |
| Release date | 2005-07 |
| Release year | 2005 |
| Discontinued | See Published PCN for EOL Details |
| Notes | This is a network controller, not a chipset. The requested component 'Intel 82371FB' is a southbridge (PIIX) but the manufacturer source refers to a different product (82571EB). Wikipedia lists 82371FB as a PIIX southbridge with ATA support, no USB, ISA support, no LPC. |