Amazon.com: HP Elite 8000 SFF Intel Core 2 Duo E8400 3.00GHz 8GB Memory 250GB Hard Drive Windows 7 Pro 64Bit Installed : Electronics
Core 2 Duo : r/intel
HP dc7900 CMT Intel Core 2 Duo E8400 3.0GHz 2GB 160GB DVD±RW windows 10pro 64bit | eBay
HP Compaq 8000 Elite MT Intel Core 2 Duo E8400 3.00 GHz 4GB RAM No HDD No OS | eBay
Refurbished: Dell OptiPlex 780 USFF Desktop Intel Core 2 Duo E8400 3.0GHz 8GB DDR3 RAM 160GB HD DVD-RW WiFi Bluetooth Microsoft Windows 7 Professional 64-Bit - Newegg.com
Top 10 Games For Core 2 Duo E8400 3.00ghz | 1GB GPU | 4GB RAM | Personally Tested - YouTube