Laptop: Dell Latitude E5520 Operating System: Genuine Windows 10 Professional 64-bit is Installed and ready to use! Screen Size: 15.6" CPU: Intel 2.5 GHz Core i5-2520M Ram: 8GB (More than Enough memory for Heavy Multi-tasking) Hard Drive: 750GB (Holds all Your Photos and Documents) Optical: DVD-ROM Drive (Plays DVD's, CD's, Movies, Software and More) Ports: HDMI, USB, VGA and More What's Included: Laptop, Power Adapter, (Official Microsoft License), Operating System Restore Partition