HP Elite 8200 SFF Business Desktop Computer, Intel Core i7-2600, 2TB HDD, 16GB DDR3, Windows 10 Professional (Certified Refurbished) (i7 | 16GB | 2T HDD | Wind 10 Pro + WiFi) This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon.com Intel Quad Core i7-2600 Processor, 3.4GHz, up to 3.8GHz, 8 MB SmartCache; Intel HD Graphics 2000 (Monitor Not Included) 16GB DDR3 SDRAM Memory; 2TB SATA 7200 rpm Hard Drive; DVD; WiFi Adapter for Wireless connection 10/100/1000 Gigabit Ethernet, Front Panel: 4 x USB 2.0, 1 x Headphone, 1 xMicrophone; Rear Panel: 6 x USB 2.0, 1 x DisplayPort, 1 x VGA, 1 x RJ-45 LAN, 1 x Audio: Line-in/Microphone, 1 x Audio: Line-out, 1 x Serial Port, 1 x External 5.25" Drive Bay, 1 x Internal 3.5" Drive Bay, 1 x Internal 3.5" Drive Bay, 1 x External 3.5" Drive Bay. Windows 10 Professional 64 bit, Activation code is on the tower (you may need a coin to scratch off the grey "Microsoft" sticker). USB Keyboard & Mouse Included.