Dell DW1502 802.11B/G/N WLAN PCI-Express Half Mini WiFi Wireless Card D006W.
Dell Part Number: D006W 0D006W CN-0D006W
Model Number: AR5B95
Compatible Part Numbers: DW1502
Compatible Models: Inspiron 15 N5040 Inspiron N5050 Inspiron N5040 Alienware X51 Vostro 330 Inspiron 17R (N7010) Inspiron M5040