Lenovo Desktop TC M720t, B360, Intel Core i3-8100 Processor (6MB Cache, 3.60GHz), 4GB DDR4 2666MHz UDIMM; 500GB HDD, Slim DVD Rambo, Chassis Intrusion Switch, USB Moues & Keyboard, parallel , Dual PS2 Port Cable, 180W 85%; Win 10 PRO;3 Year On-site