The Optiplex has always been Dell’s flagship model. They were originally designed for heavy use in the corporate environment. They’re built with higher quality components than you’ll find in the typical off the shelf retail model. These are perfect for business or home. This computer has been fully refurbished by a Microsoft Authorized Refurbisher. Every component is cleaned and tested for full functionality. Cosmetics are improved to show only minor wear. A fresh installation of Windows is performed with the included New genuine license and a recovery partition has been installed in case you need to reload the OS.