Dell Inspiron 3050 I3050BLK Micro Mini Desktop Computer - Intel Celeron J1800 2.41 GHz, 4GB Memory, 128GB Solid State Drive, Windows 8.1, Black Intel Celeron Processor J1800 (1M Cache, up to 2.58 GHz). WIndows 8.1 installed, Free upgrade to Windows 10 4GB Memory, Wireless LAN with Bluetooth 4.0 Rear (2) USB 2.0, HDMI port, RJ45 Ethernet port, headset port(Combo Jack) Side: (1) USB 2.0, (1) USB 3.0, Media Card Reader, Security cable slot 128GB Solid State Drive Comes with Dell KM636 wireless keyboard and mouse