Dell Latitude D820 Laptop Notebook Core 2 Duo 2.0GHz - 2GB DDR2 - 60GB - DVD+CDRW - Windows 7 Home - (Certified Refurbished) This Certified Refurbished product is tested & certified to work like new by a Microsoft Authorized Refurbisher. The product includes charger, and is backed by a 90 day warranty. Intel Core 2 Duo 2.0GHz 2.0GB DDR2 RAM / 60GB Hard Drive 5.4" display / DVD+CDRW Combo Microsoft is discontinuing offering Windows 7; this product is sold with either Windows 7 or Windows 10. Microsoft license terms for Windows 10 will include the downgrade rights to Windows 7