| File Name | CardReader O2 3.31.02 W7x64W7x86 A |
| Driver File | CardReader_O2_3.31.02_W7x64W7x86_A.zip |
| File Size | 15.59 Mb |
| Systerm | XP |
| Driver Version | 5.1.2600.0 |
| Driver Release Date | 13 December 2004 |
| Fit For Device | O2Micro OZ711M3/MC3 MemoryCardBus Controller |
| Device Type | O2Micro PCMCIA devices |
| HardWare IDs | PCI\VEN_1217&DEV_7223 |