| File Name | mb driver chipset intel |
| Driver File | 8427_mb_driver_chipset_intel.exe |
| File Size | 1.18 Mb |
| Systerm | XP, XP64 |
| Driver Version | 9.1.1.1013 |
| Driver Release Date | 03 June 2009 |
| Fit For Device | Intel(R) QPI Physical 0 - 2C91 |
| Device Type | Intel System devices |
| HardWare IDs | PCI\VEN_8086&DEV_2C91 |