Dell OptiPlex 7020 SFF Core i5-4590 (3.3Ghz/6M), HD4600 Integrated, 4GB (1x4GB) DDR3-1600MHz, SATA 500GB 7200rpm 3.5", 8xSlimline DVD+/-RW, Windows 8.1 Pro (64Bit), 6xUSB2.0/4xUSB3.0/VGA/2xDP / USB Op

Name: Dell OptiPlex 7020 SFF Core i5-4590 (3.3Ghz/6M), HD4600 Integrated, 4GB (1x4GB) DDR3-1600MHz, SATA 500GB 7200rpm 3.5", 8xSlimline DVD+/-RW, Windows 8.1 Pro (64Bit), 6xUSB2.0/4xUSB3.0/VGA/2xDP / USB Op
Brand: UNKNOWN