Dell OptiPlex 790/990 Intel i5 Quad SFF or DT Windows 7/10 4GB/8GB WiFi PC | eBay
OptiPlex 790 Desktop | Dell Ecuador
Dell Optiplex 790 Desktop + 22 Inch Dell Monitor~Windows 10 64 Bit ~ K
Dell OptiPlex 790 Desktop PC - Intel Core i5-2400 3.1GHz 8GB 1TB DVDRW Windows 10 Pro (Renewed) : Amazon.ca: Electronics
Dell Optiplex 790 SFF Small Form Factor Business Desktop Computer PC (Intel Dual Core i3 CPU 3.3GHz, 4GB DDR3 Memory, 500GB HDD, DVDRW, Windows 10 Professional)- Refurbished - Buyfair
Refurbished: Dell OptiPlex 790 Desktop Computer PC, 3.30 GHz Intel i7 Quad Core Gen 2, 8GB DDR3 RAM, 500GB SATA Hard Drive, Windows 10 Home 64 bit - Newegg.ca