[This Dell 7010 Tower desktop computer features Intel Core i7-3770 upto 3.9 Ghz processor 16GB RAM 512GB SSD With a Mini-Tower design the Dell Desktop Computer provides the workstation performance you need without taking up too much desk space Visuals are handled by an HD Graphics 4000 (2x Display Port 1x VGA) DisplayPort to HDMI adapter Included Features USB 3.0 and USB 2.0 ports for ultra-fast data transfers. USB 3.0 is up to 10 times faster than USB 2.0 yet fully compatible with USB 2.0 When it comes to network connectivity you have a choice of Gigabit Ethernet RJ45 LAN jack or go wireless with dual band 2.4G/5.8GHz USB Wi-Fi 802.11n and Bluetooth 4.0]