Dell Latitude D620 14.1" Laptop with Reinstallation Windows 7 Home Disk (Intel Duo Core 1.66Ghz, 60GB Hard Drive, 2048MB RAM, DVD/CDRW Drive, Wifi, Windows 7 Home Premium) Windows 7 Home Premium with Microsoft Reinstallation Windows 7 Home Premium DVD Intel Duo Core Processor 1.66GHz 2GB DDR2 RAM 60GB Hard Drive 14.1-Inch Screen, Wifi