Description:
This is a high-quality OEM replacement AirPort wireless card designed specifically for the MacBook Pro 15" Unibody A1286 (2011). It restores both Wi-Fi and Bluetooth functionality and is ideal for resolving issues such as no wireless connectivity, dropped signals, or failed Bluetooth pairing.
Features:
OEM-grade replacement for Apple AirPort card
Supports Wi-Fi 802.11a/b/g/n
Integrated Bluetooth 2.1 + EDR
Full compatibility with macOS – plug-and-play, no drivers required
Factory tested for reliability and performance
Technical Specifications:
Apple Part Number: 661-5869 or equivalent
Model: BCM94331PCIEBT4AX (or compatible chipset)
Interface: PCIe with separate Bluetooth header
Wi-Fi: 802.11a/b/g/n
Bluetooth: Version 2.1 + EDR
Installation Notes:
Connects to the internal AirPort slot and antenna terminals
Tools required: Phillips #00 screwdriver, Torx T6, plastic spudger
No soldering required
Professional installation recommended for best results