HP Envy 700-406 AMD QuadCore 3.4GHz 12GB 2TB Desktop PC(Certified Refurbished) This Certified Refurbished product is tested & certified by HP to work like-new. The product includes all original accessories, and is backed by a 90 Day warranty AMD Fusion A10-7700K 3.4GHz QuadCore processor, Featuring 10 computer cores (4 CPU + 6 GPU) and 4MB Cache 2 Terabyte SATA hard drive, 12 GB DDR3 RAM (expandable up to 32GB) AMD Radeon R7 Graphics, Integrated Bluetooth 4.0 + 80.111b/g/n featuring single band 2.4GHz (1x1) Mini PCIe card Beats Audio, High Definition Audio with up to 7.1 surround sound capabilities