Restored Dell OptiPlex 780 Tower Desktop PC with Intel Core 2 Quad Q6600 Processor, 8GB Memory,500GB Hard Drive and Windows 10 Pro (Monitor Not Included) (Refurbished) - Walmart.com
Intel Core 2 Quad Processor Q6600 Socket 775 8M 2.40 GHz 1066 MHz SLACR PC CPU | eBay