Dell Optiplex 7040 Micro Tower | Intel Core 6th Generation i7-6700T | 16 GB DDR4 | 500 GB 7200 RPM | Windows 10 Pro Processor: Intel Core 6th Generation i7-6700T Processor (Quad Core, up to 3.60 GHz, 8M Cache, 35W) 16GB (2x8GB) 2133MHz DDR4 Memory 500 GB SATA Hard Drive (7200 RPM) Intel Integrated Graphics, Dell KB212-B USB Keyboard and Mouse Windows 10 Home 64bit English, 3 Years Dell Warranty