5pc) Original wifi Board For PS3 2000 3000 4000 4200 Wireless Bluetooth WIFI Module For Playstation 3 Super Slim CECH 4XXX 3K|Replacement Parts & Accessories| - AliExpress
Just Show Me: How to connect your PlayStation 3 to your wifi - YouTube
WIFI and Bluetooth module J20H043 PlayStation 3 CECH-3004