2016 HP 19.5" All in One Desktop Computer (AMD E-Series 1.35 GHz Processor, 4GB DDR3 RAM, 500GB HDD, DVD+/-RW, 19.5 Inch HD+ Backlit Display, WiFi, Windows 10 Professional) (Certified Refurbished) 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 19.5 Inch HD+ 1600x900 LED Backlit Display (Non-Touch), AMD E-Series E1-6010 64 bit Dual Core Processor 1.35 GHz, 4GB DDR3-1600MHz RAM, 500GB 7200 RPM HDD; Slim-tray SuperMulti DVD Burner, 10/100/1000Base-T Ethernet, 802.11b/g/n Wireless LAN, Webcam, Multimedia Memory Card Reader, 4 USB 2.0, 2 USB 3.0. Windows 10 Professional. Best Windows yet. USB Keyboard and Mouse included in box.