Dealmaster: Get a Dell XPS Tower desktop with Core i7 processor for $729 | Ars Technica
Amazon.com: (Renewed) DELL Optiplex 7010 Desktop Computer - Intel Core i7 Up to 3.8GHz Max Turbo Frequency, 16GB DDR3, New 1TB SSD, Windows 10 Pro 64-Bit, WiFi, USB 3.0, DVDRW, 2X Display