OptiPlex 3050 AIO / 19.5″ HDPlus Non Touch with Camera, Integrated Graphics / Intel Core i3-7100T (DC/3MB/4T/3.4GHz/35W) / 4GB 1X4GB DDR4 2666MHz Non-ECC / 2.5″ 500GB (7,200 Rpm) Serial ATA Hard Drive / 8x DVD+/-RW 9.5mm Optical Disk Drive / 130W AC Adapter / Intel Integrated Graphics / Intel Dual Band Wireless AC 3165 (802.11ac) 1×1 + Bluetooth / USB Optical Mouse & USB Keyboard / Ubuntu Linux 16.04 / 3Yr ProSupport: Next Business Day Onsite Service