Amazon.com: Dell OptiPlex, Intel Core 2 Duo 2.9GHz E7500 Processor, 4GB Memory, 500GB Hard Drive, DVD, WiFi, Bluetooth 4.0, Windows 10 Home (Renewed) : Electronics
Intel Core 2 Duo E8500 3.16GHz 1333MHz 6MB Socket 775 Dual-Core CPU : Electronics - Amazon.com
Amazon.com: Dell OptiPlex, Intel Core 2 Duo 2.9GHz E7500 Processor, 4GB Memory, 500GB Hard Drive, DVD, WiFi, Bluetooth 4.0, Windows 10 Home (Renewed) : Electronics