Broadcom BCM94331CSAX PCI-E 300Mbps Wireless Network Card Adapter for Macbook Pro A1398 - Black
Color Black + Multicolor Brand Broadcom Model BCM94331CSAX Quantity 1 Piece Material PCB Shade Of Color Black Interface PCI-E Transmission Rate 300 Mbps Chipset BCM4331 Network Protocols IEEE 802.11n Antenna No Supports System MAC OS X Packing List 1 x Network card