Dell Optiplex 790 Tower Computer PC, 3.10 GHz Intel Core i3, 8GB DDR3 RAM, 500GB SATA Hard Drive, Windows 10 Home 64bit (Renewed) | StackSocial
Optiplex 790 Failure To Recognize External Drive Using Simple External Port Connector - Dell Community
Amazon.com: 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) (Renewed)'] : Electronics
Dell OptiPlex 790/990 Intel i5 Quad SFF or DT Windows 7/10 4GB/8GB WiFi