Well known for their power and efficiency, Dell computers were originally designed for heavy use in the corporate environment. Perfect for Home, Business, or School use, Dell built these with higher quality components than you’ll find in the typical off the shelf retail model. This computer has been fully refurbished by a Microsoft Authorized Refurbished. Every component is cleaned and tested for full functionality, and cosmetics are improved to show only minor wear. A fresh installation of Windows is performed with the New license included..Refurbished.Dell OptiPlex 990 Desktop Computer.Includes USB WiFi Adapter.8GB RAM.DVD-ROM Drive.Windows 10 Professional.500GB 7200RPM Hard Disk Drive.Includes Keyboard and Mouse.Includes DisplayPort to HDMI Adapter.The game-changing Dell OptiPlex 990 offers the performance and reliability you need on a budget you can afford..This computer will arrive at your doorstep ready to use right out of the box. All necessary cables are included. This computer has been fully refurbished by a Microsoft Authorized Refurbished. 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 license. A standard, LibreOffice Suite is included. A standard, open source Office Suite is also included