HP Pavilion p7 AMD Quad-Core 1.5TB HDD Desktop PC AMD A8-5500 Quad Core Accelerated Processor 3.2GHz 8GB DDR3-1600 SDRAM, 1.5TB 7,200RPM Hard Drive AMD Radeon HD 7560D, Burner SuperMulti DVD Microsoft Windows 8 10/100/1000 Network, 802.11b/g/n Wireless