Industrial 2U Rackmount, 4 Removable trays for SATA drives from 2.5 "Blue Powder Coat Finish. Includes Quad Drive 2.5" To Removable trays. The System Configuration In Rack Industrial Rack 100 ~ 240 VAC Power Cable Entrance Feeding Included, Mini-ITX Q170. 2X 1Gb Ethernet, 1x RS232, 4x USB 3.0, 4x USB 2.0, 2x PS / 2, DVI-D 1X, 2X Displayport V1.2, 2X Audio Jacks (Mic-In / Line Out) 2.4 Ghz Intel Core I7 GHz Turbo), 6700Te Quad Core 8M Cache Windows 7 Pro 64 Bit Ddr44 8Gb Ram 80Gb Solid State Flash Drive from 2.5 "Satano Additional Storage Unit