Supermicro SuperChassis 815TQC-R504CB

1U Chassis for motherboard support size: (12 Zoll x 13 Zoll) 4 x 3.5 Zoll hot-swap SAS/SATASAS or enterprise SATA HDD only recommended4-port 1U SAS3 12Gbps TQ backplane, support up to 4x 3.5-inch SAS3/SATA3 HDD/SSD1U 500W Redundant Single Output power supply W/PMbus 54.5mm width1 full-height & full-length expansion slot(s) 3 x 40x56mm counter-rotation PWM fan(s)Dimensions: Height: 1.7 Zoll (43mm), Width: 17.2 Zoll (437mm), Depth: 25.6 Zoll (650mm)Gross Weight: 36 lb (16.33 kg)