Amazon.com: HP Compaq 7900 PC - Intel Core2Duo 3.0GHz, New 4GB RAM, 160GB, Windows 10 Pro (Renewed) : Electronics
Amazon.com: HP DC7800 Form Factor Desktop Computer w/ Intel Core 2 Duo CPU @ 2.33 GHz : Electronics
Amazon.com: HP Elite 7900 Desktop PC, Intel Core 2 Duo Processor, 8GB RAM, 500GB Hard Drive, DVD-RW, Wi-Fi, Keyboard and Mouse, Windows 10 Pro (Renewed) : Electronics
My latest acquisition, a HP Compaq DC7900 ultra slim. Core 2 duo E8400, 2GB ddr3, 160gb hdd, originally with vista, I downgraded to XP pro SP2 : r/windowsxp
Amazon.com: Desktop HP DC7900 SFF C2D E8400 3.00GHz 2GB 80GB HDD No-Camera DVD Win 10 Home(Certified Refurbished) : Electronics
Amazon.com: Desktop HP DC7900 SFF C2D E8400 3.00GHz 2GB 80GB HDD No-Camera DVD Win 10 Home(Certified Refurbished) : Electronics
Amazon.com: HP Elite 7900 Desktop PC Package, Intel Core 2 Duo Processor, 8GB RAM, 500GB Hard Drive, DVD-RW, Wi-Fi, Windows 10, 19in LCD Monitor (Renewed) : Electronics
Amazon.com: HP Compaq dc7900 CMT/Core 2 Quad Q8200 @ 2.33 GHz/6GB DDR2/250GB HDD/DVD-RW/Windows 7 PRO 64 BIT : Electronics
Amazon.com: HP Compaq dc7900 Core 2 Duo E8400 3.0GHz 2GB 160GB DVD Windows 7 Home Premium Small Form Factor : Electronics
Amazon.com: HP Compaq dc7900 CMT/Core 2 Quad Q8200 @ 2.33 GHz/6GB DDR2/250GB HDD/DVD-RW/Windows 7 PRO 64 BIT : Electronics
Amazon.com: HP Compaq 7900 PC - Intel Core2Duo 3.0GHz, New 4GB RAM, 160GB, Windows 10 Pro (Renewed) : Electronics
Amazon.com: HP Compaq 7900 PC - Intel Core2Duo 3.0GHz, New 4GB RAM, 160GB, Windows 10 Pro (Renewed) : Electronics
Amazon.com: HP Elite 7900 Desktop PC, Intel Core 2 Duo Processor, 8GB RAM, 500GB Hard Drive, DVD-RW, Wi-Fi, Keyboard and Mouse, Windows 10 Pro (Renewed) : Electronics
parts-quick 4GB Memory for HP Business Desktop DC7900 Ultra-Slim (64-bit) DDR2 PC2-6400 800MHz SODIMM Compatible RAM at Amazon.com
Amazon.com: HP Compaq dc7900 Core 2 Duo E8400 3.0GHz 2GB 80GB DVD Desktop PC : Electronics