Amazon.com: Lenovo ThinkCentre M91 Small Form Desktop Computer Tower PC (Intel Core i7-2600, 8GB Ram, 2TB Hard Drive, WiFi, DVD-RW, Dual Monitor Support VGA + VGA) Win 10 Pro (Renewed) : Electronics
Dell OptiPlex 990 SFF/Core i7-2600 Quad @ 3.40 GHz/DVI Graphics Card/4GB DDR3/ 240GB SSD/DVD-RW/WINDOWS 7Pro-USED with FREE 3 Year Warranty provided by CPS. - Walmart.com
Amazon.com: HP Elite 8200 Tower Business Desktop Computer PC, Intel Quad Core i7-2600 up to 3.8GHz, 16G DDR3, 1T, DVDRW, WiFi, BT, DP, VGA, Windows 10 Pro 64 Bit Language Supports English/Spanish/French(Renewed) :