Supermicro SuperChassis CSE-847E1C-R1K28JBOD 1280W 4U 44x 3.5" SAS-SATA Rackmount JBOD Storage Enclosure (Black)

Specifications Mfr Part Number: CSE-847E1C-R1K28JBOD Case Type: 4U Rackmount Drive Bays: 44x (24 front + 20 rear) 3.5" Hot-swap SAS/SATA HDD Bays Backplane: Single SAS3 (12Gbps) expanders backplane Cooling System: 7x 8cm Hot-swap Redundant PWM Cooling Fans Front Panel: Buttons: Power On/Off, System Reset, Unit Identification (UID) LEDs: Network activity, Fan Fail/System Over Heat, Power Status, Power Fail, Unit Identification (UID) Power Supply: 1280W 80 PLUS Platinum Certified Redundant High-efficiency Digital Power Supplies w/ PMBus 1.2 Color: Black Dimensions (WxDxH): 17.2 x 27.5 x 7.0 inch / 437.0 x 699.0 x 178.0 mm Gross Weight: 75.0 lbs