The Wii U has sold through 13.5 million units, making it officially Nintendo's worst-selling console - VG247
Espresso (microprocessor) - Wikipedia
Hardware Features | Wii U | Nintendo
Nintendo dropping Wii U price by $50 on September 21st, ahead of PS4 and Xbox One launch | Engadget
Wii U blitzes PS3 and 360 as the "greenest" console | GamesIndustry.biz
Wii U Hardware Specifications Leaked?
![Xbox One vs PS4 vs Wii U [Chart] « WinSource](http://winsource.com/wp-content/uploads/2013/05/xbxone-ps4-wiiu-chart.png "Xbox One vs PS4 vs Wii U [Chart] « WinSource")
Xbox One vs PS4 vs Wii U [Chart] « WinSource
Nintendo Wii U Teardown
Wii U launch: Software and battery life woes, and more hardware details emerge - ExtremeTech
Nintendo Wii vs Wii U
More Wii U Rumors: Wii U cost and manufacturing details - Pure Nintendo
Wii U GamePad - Wikipedia
Wii - Wikipedia
RIP Wii U: The hardware won't be missed much, but some of the games will | Financial Post
Wii U launch: Software and battery life woes, and more hardware details emerge - ExtremeTech
Ten things that surprised us about the Wii U hardware (updated) | Ars Technica
Wii U iFixit teardown shows super easy fix-up - SlashGear
Wii U Hardware - Neoseeker
What's inside the Wii U? • Eurogamer.net
Wii U CPU and GPU clock speeds revealed; not the end of the world, but not great either - ExtremeTech
Wii U system specs - NintendoToday
Is the Wii U's GPU an AMD E6760? - Nintendo Enthusiast
