| File Name | R197840 |
| Driver File | R197840.exe |
| File Size | 2.18 Mb |
| Systerm | XP, XP64 |
| Driver Version | 8.3.0.1011 |
| Driver Release Date | 04 February 2007 |
| Fit For Device | Intel(R) ICH9 Family USB Universal Host Controller - 2939 |
| Device Type | Intel USB devices |
| HardWare IDs | PCI\VEN_8086&DEV_2939 |