Dell Wireless 1705 802.11b/g/n 2.4ghz - few problems - Dell Community
Lot of 5 New Dell DW1705 Inspiron 15 3521 WiFi+Bluetooth Mini PCI-E Card C3Y4J
5G Problems - Microsoft Community
Amazon.com: Dell Wireless DW1703 WLAN WiFi 802.11 b/g/n + Bluetooth BT4.0 + HS Half-Height Mini-PCI Express Card AR5B225 not for IBM/Lenovo/Thinkpad and HP : Electronics