| File Name | sp50557 |
| Driver File | sp50557.exe |
| File Size | 2.37 Mb |
| Systerm | Vista, XP, XP64 |
| Driver Version | 9.1.1.1016 |
| Driver Release Date | 04 August 2009 |
| Fit For Device | Intel(R) (ICH8 Family) USB Universal Host Controller - 2831 |
| Device Type | Intel USB devices |
| HardWare IDs | PCI\VEN_8086&DEV_2831 |