System CPU Type: CPU Intel Xeon SP E3-1220V2 System Memory: RAM DDR3 8 GB Internal Storage: SSD 2.5" min. 40GB S-ATA II (for OS and VMS) Operating System: Windows 7 Professional (64-bit) Interface USB: 2x USB 2.0 LAN: 2x 10/100/1000-bit Ethernet VGA: 1x VGA Matrox® G200eW Storage Storage Space 1U: Up to 4x HDD 3TB (12TB) Storage Space 2U: Up to 8x HDD 3TB (24TB) Power Supply Power Source: 230V AC Consumption 1U: Max. 440W Consumption 2U: Max. 600W Operating Environment Operating Temperature: 0~60°C Operating Humidity: 5~95% @ 0~60°C, non-condensing Dimension / Weight / Material Dimension 1U: 440 x 43 x 503mm (W x H x D) Dimension 2U: 440 x 88 x 660mm (W x H x D) Weight 1U: 15kg Weight 2U: 25kg Colour: Black