Video game console sales have been falling, largely because it's been so long since a new system has launched. Most people who wanted an Xbox 360, PlayStation 3 or a Wii already have one. Another reason: People in the broad 5-to-95 age range have shifted their attention to games on Facebook, tablet computers and mobile phones.
The WII U parameters:
Dimensions: the high 46mm * width 268.5mm * length 172mm
weight: 1.5 kg
WiiU gamepad: 6.2-inch 16:9 LCD touch screen, dual analog sticks, Arrows, ABXY keys, L/R, ZL/ZR, power, HOME key, select key, start button, TV control keys, including the accelerometer and gyro instrument, front camera, microphone, stereo speakers, induction bar support stylus and NFC, rechargeable lithium battery, weighs about 500 grams. The battery life is about 3-5 hours, charging 2.5 hours.
Support controller: WiiU gamepad, Wii remote control, Wii U PRO handles, the Classic Controller, balance board.
Video Output: Support 1080P, 1080i, 720P, 480P, 480i, HDMI, Wii component cable with composite video line.
Audio output: six-channel PCM linear output through HDMI and AV analog output.
CPU: IBM multi-core processors
GPU: AMD HD GPU
Storage: Wii U built-in flash memory, the regular edition 8GB Deluxe Edition 32GB SD card and USB expansion of storage devices.
Medium: Wii U disc (25GB capacity) and Wii Disc
Network: Wii U support WIFI wireless connection (IEEE 802.11b/g/n), a total of four USB 2.0 ports, Wii LAN adapter.
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