Restored Dell Optiplex 580 Desktop PC with AMD Athlon II X2 Processor, 4GB Memory, 250GB Hard Drive and Windows 10 Pro (Monitor Not Included) (Refurbished) - Walmart.com
T164M Genuine OEM 255 Watt Dell Optiplex 580 760 780 960 980 Desktop Power Supply Unit PSU L255P-01 Mini-ATX 24-Pin SATA - Newegg.com