| File Name | wl 3870 1.4.9.1 xp00 |
| Driver File | wl_3870_1.4.9.1_xp00.zip |
| File Size | 1.35 Mb |
| Driver Version | 1.04.09.0001 |
| Driver Release Date | 18 November 2009 |
| Fit For Device | 802.11bg Mini Card Wireless Adapter |
| Device Type | Ralink Network adapters |
| HardWare IDs | PCI\VEN_1814&DEV_0781&SUBSYS_890A1462 PCI\VEN_1814&DEV_3090&SUBSYS_872A1462 PCI\VEN_1814&DEV_3090&SUBSYS_891A1462 USB\VID_0DB0&PID_899A |