Dell DW1504 Broadcom BCM94313HMG2L Half Height Mini PCI-Express Wireless LAN WLAN Laptop WiFi Card 86RR6 086RR6 CN-086RR6.

Dell Part Number: 86RR6 086RR6 CN-086RR6
Model Number: DW1504
Broadcom Model Number: BCM94313HMG2L
Compatible Models: Dell Latitude 2120 3330 E5430 E6330 E6530 Vostro 3550