This Refurbished All in One unit consists of a 20" built in screen and is optimized for Windows 10. A loaded system that is built for speed and performance. Perfect for the home user, student or business that needs top notch performance at budget pricing together with stability knowing you are covered by a 1 year warranty. Language options at start-up of English, French or Spanish makes this unit ideal for whatever you preferred language is..INTEL CORE I3 3220 3.1GHZ.Refurbished.WINDOWS 10 PRO.4GB RAM.500GB HARD DRIVE.1 YEAR WARRANTY