Refurbished: ASUS B Grade Desktop PC M11BB-CA006S-B A8-Series APU A8-6500 (3.50GHz) 6GB DDR3 1TB HDD AMD Radeon HD 8570D Windows 8 Gaming Desktops - Newegg.com
Radeon HD 7870 GHz Edition | VideoCardz.com
AMD Quad-Core A8-Series APU A8-6600K with Radeon HD 8570D (AD660KWOHLBOX