Processor: Intel Core Quad-Core i7-2600 3.1GHz (Turbo up to 3.4GHz) 6MB Cache; USB Wireless Adapter to connect Internet. 16GB DDR3 (PC3-12800) Memory
Dell Optiplex 990 Desktop Computer - Intel Core i7 3.8GHz, 16GB DDR3, New 500GB SSD, Windows 10 Pro 64-Bit, WiFi, DVDRW (Renewed)
i7 Dell Optiplex 990 Desktop Computer System 12GB Memory
Dell Optiplex 990 - Review 2012 - PCMag UK
Dell 7GC81 OptiPlex 790/990 250W Power Supply Unit
Dell OptiPlex 990 Mini Tower PC, Intel Quad-Core i7-2600 3.4GHz
Intel i7 Dell OptiPlex 990 SFF Desktop CPU, For Computer, Memory
Turn That Old Dell Optiplex Into A Gaming Machine
Got this Dell Optiplex 990 for free, should I turn it into a
Refurbished: Dell Optiplex 990 Tower Desktop Computer Intel Core
Dell Optiplex 990 start up issue.
What gpu should I add to this dell optiplex 9020 : r/PcBuildHelp
Support for OptiPlex 990, Drivers & Downloads
Dell Optiplex 990 to Capable Gaming PC Upgrade (1050 TI) +