| File Name | Chipset Intel Win7 32 Z9301020 |
| Driver File | 57286_Chipset_Intel_Win7_32_Z9301020.zip |
| File Size | 2.87 Mb |
| Systerm | XP, XP64 |
| Driver Version | 9.2.2.1020 |
| Driver Release Date | 09 March 2011 |
| Fit For Device | DH89xxCC USB EHCI virtual HC #2 - 235A |
| Device Type | Intel USB devices |
| HardWare IDs | PCI\VEN_8086&DEV_235A |