| File Name | infinst |
| Driver File | 55519_infinst.exe |
| File Size | 2.87 Mb |
| Systerm | XP, XP64 |
| Driver Version | 9.1.2.1004 |
| Driver Release Date | 03 November 2009 |
| Fit For Device | Xeon 5500/3500 QPI Generic Non-core Registers - 2C5D |
| Device Type | Intel System devices |
| HardWare IDs | PCI\VEN_8086&DEV_2C5D |