Processor intel celeron n3050 16ghz burst frequency up to 216ghz 2mb cache dual core memory 2gb ddr3l 1600mhz pc3 12800 expandable to 8gb hard drive 500gb 7200rpm serial ata300 optical drive dvd writer software operating system windows 81 64bit display not included graphics intel hd graphics networking wired gigabit ethernet wireless ieee 80211bgn bluetooth power supply 65 watt dimensions width 100 mm depth 3696 mm height 2665 mm interfaces 2 x hdmi outputs 2 x u