HP Pavilion 500-281 Desktop, Intel Core i3-4130 (3.40 GHz), 4GB RAM, 1TB HDD, Windows 7 Home Intel i3-4130 Processor 3.4 GHz( cache) 4GB SDRAM DDR3 1600, Upgradeable to 16GB (2 x 8GB) 1024 GB 7200 rpm Hard Drive Windows 7 Home Premium 64-bit 2 video ports: 1 VGA, 1 DVI