SUPER DEAL! Dell Optiplex 990 Tower Intel Core i5 2400 3.1 GHz 16GB Ra – RefurbishedPC
Dell OptiPlex 990 Desktop Computer PC, 3.10 GHz Intel Core i3, 8GB DDR3 RAM, 250GB Hard Disk Drive (HDD) SATA Hard Drive, Windows 10 Home 64bit (Renewed) | New Atlas
Dell Optiplex 990 Small Form Factor i3-2100 3.1GHz 8GB DDR3 (500GB HD) Win 10 Pr | eBay
Amazon.com: DELL Optiplex 990 Tower High Performance Business Desktop Computer, Intel Quad Core i5 up to 3.4GHz Processor, 8GB RAM, 2TB HDD, DVD, WiFi, Windows 10 Pro 64 Bit(Renewed)'] : Electronics
Dell OptiPlex 990 SFF Computer i3-2120 Windows 10 - Grade A
Dell Optiplex 990 SFF Intel i3 i5 i7 2nd Gen DVDRW Barebone * NO CPU RAM HDD 825633349537 | eBay
Dell Optiplex 990 MT i3-2100 3.1GHz 8GB 120GB SSD DVD Windows 10 Home | Computers \ Case \ Tower | AMSO
Dell OptiPlex 990 Desktop Computer PC, 3.10 GHz Intel Core i3, 8GB DDR3 RAM, 250GB Hard Disk Drive (HDD) SATA Hard Drive, Windows 10 Home 64bit (Renewed) | New Atlas