Dell Optiplex 780 SFF - 3.0Ghz - Core 2 Duo - 120Gb New SSD - 8Gb Ram - DVDRW - Windows 7 pro - video Dailymotion
Amazon.com: Dell Optiplex Business Computer, Intel Dual Core 2 Duo 1.86GHz Processor, 4GB DDR2 RAM, 160GB HDD, DVD, Gigabit Ethernet, Windows 10(Renewed) : Electronics
Restored Dell Optiplex 780-D WA1-0303 Desktop PC with Intel Core 2 Duo Processor, 4GB Memory, 320GB Hard Drive and Windows 10 Home (Monitor Not Included) (Refurbished) - Yahoo Shopping
Used Dell Optiplex 780-T WA1-0384 Desktop PC with Intel Core 2 Duo Processor, 4GB Memory, 1TB Hard Drive and Windows 10 Pro (Monitor Not Included) - Walmart.com
Best Buy: Dell Refurbished OptiPlex 780 Desktop Intel Core 2 Duo 4GB Memory 250GB Hard Drive DELLPC0010016U
Dell OptiPlex 780 USFF Desktop Core 2 Duo (E7500) - Windows
Solved: 780, is there a better CPU? - Dell Community
Dell Optiplex 780 Windows 10 Pro Computer Tower 2.93GHz 4GB 250GB Dual Video and WIFI
Refurbished Dell OptiPlex 780-T Desktop PC with Intel Core 2 Duo Processor, 8GB Memory, 2TB Hard Drive and Windows 10 Pro Monitor Not Included (D780C2D8GB2TBW10Pro)
Refurbished Dell Optiplex 780 Small Form Factor - Eco Computer Co.