A tiny PC that runs Linux and Android 4.0 -- and costs just $74: #cheap #computer With a MALI400 graphics processing unit, the device from Chinese brand rikomagic features 4GB Flash storage, a microSD slot, and two USB ports: one full-sized and one micro, according to CNXSoft. Video output is via 1080p HDMI -- an HDMI cable needs to be added separately -- and users can tap either an Android virtual keyboard or add a wireless mouse and keyboard.