Dell Optiplex 990 Desktop Computer 3.1 GHz Core i3 Tower PC, 4GB, 250GB HDD, Windows 10 Home x64, 17" Monitor , USB Mouse & Keyboard (D990Ci34GB250GBW1017)
Dell OptiPlex 990 SFF Dekstop PC Intel Core I3-2130 3.4Ghz, 4G DDR3, 256G SSD, VGA, DP, WIFI, Bluetooth, DVDRW, Mouse and Keyboard, Windows 10 Pro 64 Bit Used Grade A - Walmart.com
Dell Optiplex 990 Desktop Computer 3.1 GHz Core i3 Tower PC, 4GB, 250GB HDD, Windows 10 Home x64, 17" Monitor , USB Mouse & Keyboard (D990Ci34GB250GBW1017)
Used - Dell OptiPlex 990, DT, Intel Core i3-2120 @ 3.30 GHz, 16GB DDR3, NEW 128GB SSD, DVD-RW, Wi-Fi, VGA to HDMI Adapter, NEW Keyboard + Mouse, Win10 Home 64 - Walmart.com
Dell OptiPlex 990 SFF Computer i3-2120 Windows 10 - Grade A
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
Refurbished: Dell Optiplex 990 Small Form Factor, Intel Core i7-2600 3.4Ghz Quad Core Processor, 8GB Memory, 1TB Hard Drive, Intel HD Graphics 2000, Windows 7 Professional, Keyboard and Mouse - Newegg.com