Dell Optiplex 790 SFF Desktop

Mainboard Intel H61, Intel Core i3-3220 3.3GHz (2 Cores / 4 Threads, 5GT/s, 3MB, s.1155), 4GB DDR3 RAM, 250GB SATAIII HDD, BTX SFF Case, DVD-RW, Intel HD 2500, HD Sound, 8x USB 2.0, HDMI, Gigabit LAN, Windows 7 Professional

Mainboard Intel Q67, Intel Core i5-2400 3.1GHz (up to 3.4GHz, 4 Cores / 4 Threads, 5GT/s, 6MB, s.1155), 4GB DDR3 RAM, 500GB SATAIII HDD, DVD-RW, BTX SFF Case, Intel HD 2000, HD Sound, 10x USB 2.0, DisplayPort, Gigabit LAN, Windows 7 Professional