Supermicro SuperChassis 829HE1C4-R1K02LPB

2U chassis supports for maximum motherboard sizes - 13.68 Zoll x 13.4 Zoll, E-ATX 12 Zoll x 13 Zoll, ATX 12 Zoll x 10 Zoll motherboards16 x 3.5 Zoll hot-swap SAS3/SATA drive bay, optional 2 x 2.5 Zoll hot-swap SAS/SATA drive bay12-Port 2U Backplane with Expander support up to 8 x 3.5 Zoll SAS3/SATA3 HDD/SDD and 4 x SAS3/SATA3/NVMe Storage Devices,HF,RoHS/REACH4-port internal SAS3 12Gbps backplane, support up to 4x 3.5-inch SAS3/SATA3 HDD/SSD1U 800/1000W Redundant Single Output Power Supply Titanium Level, CRPS 203mm length7 low-profile expansion slot(s)4 x 80x38mm hot-swap cooling fan(s)Dimensions: Height 3.5 Zoll (89 mm), Width 17.2 Zoll (437 mm), Depth 27.75 Zoll (705 mm), Gross Weight: 62 lbs (28.12 kg)