CyberpowerPC Mega Miner MMAX1000A Desktop (Black/Red) (Discontinued by Manufacturer) AMD FX-Series Quad-Core FX-4300 Processor 3.8 GHz(4 MB cache) 8GB SDRAM DDR3 1024 GB 7200 rpm Hard Drive 2 x AMD Radeon R9 270X 2GB Windows 8.1