Restored Dell Optiplex 745 Small Form Factor Desktop PC with Intel Core 2 Duo Processor, 4GB Memory, 80GB Hard Drive and Windows 10 Home (Monitor Not Included) (Refurbished) - Walmart.com
Solved: Dell Optiplex 745 CPU Upgrade - Dell Community
Dell Optiplex 745 CPU upgrade - Dell Community
8GB 4X2GB Dell OptiPlex 745 DDR2 PC2-5300 Memory at Amazon.com