Dell Wireless 1702 802.11b/g/n + Bluetooth 3.0 Mini Card is based on the Atheros WiFi+BT chipset.
Device Name: Dell Wireless 1702 802.11b/g/n
Hardware ID: PCI\VEN_168C&DEV_002B&SUBSYS_02051028Device Name: Dell Wireless 1702 Bluetooth v3.0+HS
Hardware ID: USB\VID_0cf3&PID_3002
Dell DW1702 WiFi and BT3.0 Windows XP drivers, software:
Release Date: 9/1/2011; Version: 9.2.0.225, A02; File Size: 147 MB
Download (for Windows XP)
Dell DW1702 WiFi and Bluetooth Windows Vista 32/64bit driver, software:
Release Date: 12/2/2010; Version: 9.1.0.209, A01; File Size: 98 MB
Download (for Windows Vista 32/64bit)
Dell DW1702 WiFi and Bluetooth drivers for Windows 7 32/64bit:
Release Date: 8/14/2011; Version: WLAN: 9.2.0.225 BT: 7.2.0.70, A01; File Size: 134 MB
Download (for Win7 32/64bit)