Acer VX6640G 2018 Business Desktop Computer, Black Intel Pentium Processor G4400 (2 Cores, 3M Cache, 3.30 GHz) 8GB DDR4, 1TB 7200Rpm HDD, DVDRW Intel HD Graphics 630 4 x USB 3.0 (2 front, 2 rear)  6 x USB 2.0 (2 front, 4 rear), 1 x VGA, 1 x DVI, 2 x DisplayPort, 2 x microphone (1 front, 1 rear)  2 x Audio Line-out/headphones (1 front, 1 rear), card reader Windows 7 Professional (pre-installed Windows 7 Professional with a license and media for Windows 10 Pro software)