| File Name | sp50557 |
| Driver File | sp50557.exe |
| File Size | 2.37 Mb |
| Systerm | XP, XP64 |
| Driver Version | 9.1.2.1008 |
| Driver Release Date | 09 May 2010 |
| Fit For Device | QuickPath Architecture System Address Decoder - 2D81 |
| Device Type | Intel System devices |
| HardWare IDs | PCI\VEN_8086&DEV_2D81 |