Lenovo IdeaCentre H520s-57312711 Mini-Tower Desktop PC for $299.99 shipped. Here is a screenshot for your reference. It features an Intel Pentium dual-core G2020 3rd generation CPU at 2.9GHz, 4GB DDR3 RAM, 1TB hard drive, USB 3.0, 7-in-1 memory card reader, and Windows 8 (64-bit). Most places have it for about $349.