IamAwsome on 01 April 2012
Fully confirmed Wii U specs
http://www.nintendo.com/wiiu/specs
CPU: 16 Core IBM POWER7 beased custom CPU clocked at 4.2 GHz
GPU: Custom AMD Radeon "Northern Islands" GPU clocked at 943MHz
RAM: 8 GB of RAM
HDD: Comes standard in 1 TB, and 4 TB configurations
Formats: Supports SACD, Blu-Ray, HD-DVD, SD-DVD, Red-Ray, VHS, CD, N64 Cart, and Sega Genesis Cart (with external attachment)
Internet: 802.11 a/b/g/n, web surfing speeds up to 75 Gbps, download speeds even faster.
