Restored Dell Optiplex 780 Small Form Factor Desktop PC with Intel Core 2 Duo Processor, 8GB Memory, 1TB Hard Drive and Windows 10 Pro (Monitor Not Included) (Refurbished) - Walmart.com
Dell Optiplex 780 USFF Motherboard G785M Core 2 Duo CPU Included Quick Ship | eBay
Dell 200DY OptiPlex 780 LGA775/Socket T System Board