Veriton M/X 6630G Desktop. OS: Windows 8.1 Pro (64-bit) / Windows 7 Professional (64-bit) Processor: Intel Core i7-4770 (8MB Intel Smart Cache, 3.40GHz, up to 3.90GHz with Intel Turbo Boost Technology 2.0), Intel vPro Technology Memory: 8GB (4/4/0/0) DDR3 SDRAM Storage: 1TB SATA hard drive, 7200RPM; Super-Multi drive Graphics: Integrated Intel HD Graphics 4600 (350MHz base frequency, 1.20GHz max dynamic frequency) Communications: Gigabit LAN