All IN ONE DELL OPTIPLEX 3030 V-PRO (Renewed BY INFORMATICS ) AIO DELL OPTIPLEX 3030 Refurbished Dell OptiPlex 3030 All-in-One (AIO) Computer 3.60GHz 4th Gen Intel Core i5-4570 8GB DDR3 Ram 20″ Screen WebCam WiFi Windows 10 Pro USB Keyboard/Mouse One year hardware warranty Webcam: Included Optical Drive DVD-RW Video Intel Integrated Graphics 1 RJ 45 Network Connector – LAN Gigabit Ethernet (1000BASE-T) 2 External USB 3.0 Ports Side 4 External USB 2.0 Ports Rear 1 VGA Universal Headset Side Line-out Rear 180W up to 85% Efficient PSU (80 PLUS Bronze); ENERGY STAR 6.0 qualified INFORMATICS DZ