802.11 n wlan driver win7

Dell DW1705 802.11 b/g/n, BT4.0 + HS | Driver …

Drivers de 802.11 n WLAN (equipamiento de red) …

This is the latest driver for this wireless adapter and comes for the WinXP 32/64, Vista 32/64, Win7 32/64 operating system. The hardware ID for this adapter is listed below and also the software versions for this driver. Check your hardware and software before you install the driver. The following LAN cards will work with this driver: Broadcom 802.11b Network Adapter; Broadcom 802.11g Network