I bought new series of ps3 (120GB slim and 320GB slim) but i donât know are ps3 wireless n compatible or not and i am looking for one at reasonable price that i can connect to ps3 and the box says B/G/Wi-FI but has there been a system update to make it a B/G/WI-FI/N or if the box is incorrect. Please suggest some if you guys have any in your knowledge?