Supermicro SuperChassis 813MTQ-441CB (Black)

1U chassis, supports maximum motherboard sizes - ATX 12 Zoll x 10 Zoll and Micro-ATX 9.6 Zoll x 9.6 Zoll4 x 3.5 Zoll hot-swap SAS/SATASAS or enterprise SATA HDD only recommended4-port 1U TQ backplane (W/ enclosure management), support up to 4x 3.5-inch SAS/SATA HDD1U 440W Multi-output power supply w/24pin output, Platinum level W/PMbus1 full-height & half-length expansion slot(s) (Riser Card Required)4 x 4cm high performance PWM fan(s)Optional 1 x fan for PCI card coolingDimensions: Hight: 1.7 Zoll (43mm), Width: 17.2 Zoll(437mm), Depth: 19.8 Zoll (503mm)Gross Weight 31 lbs (14.1kg)