Form Factor 2U chassis supports for maximum motherboard sizes - 13.68" x 13.4", E-ATX 12" x 13", ATX 12" x 10" motherboards Processor Support Dual and Single Intel and AMD processors Available Color Black Expansion Slots 7 low-profile expansion slot(s) Drive Bays 16 x 3.5" hot-swap SAS3/SATA drive bay Optional 2 x 2.5" hot-swap SAS3/SATA drive bay Backplane 12-Port 2U Backplane with Expander support up to 8 x 3.5" SAS3/SATA3 HDD/SDD and 4 x SAS3/SATA3/NVMe Storage Devices,HF,RoHS/REACH 4-port internal SAS3 12Gbps backplane, support up to 4x 3.5-inch SAS3/SATA3 HDD/SSD Front Panel Buttons Power On/Off button System Reset Button LEDs 2 Network Activity LEDs HDD Fail LED Power Status LED Power Fail LED System Information LED Systems Cooling Fans 4 x 80x38mm hot-swap cooling fan(s) System Monitoring Chassis intrusion switch Operating Environment (System) Operating Temperature Range 5oC - 35oC (41oF - 95oF) Non-Operating Temperature Range -40oC - 60oC (-40oF - 140oF) Operating Relative Humidity Range 8% - 90% (non-condensing) Non-Operating Relative Humidity Range 5% - 95% (non-condensing) Power Supply 1U 1600W Redundant Titanium AC Power Supply with PMbus 73.5x203x40mm Power Efficiency 96% Total Output Power and Input 1000W with Input 100 - 127Vac 1600W with Input 200 - 240Vac AC Input Frequency 50-60Hz Output Type Backplanes (gold finger) +12V Max: 83.3A (100Vac - 127Vac) Max: 133A (200Vac - 240Vac) +12Vsb Max: 2.1A / Min: 0A Power Distributor PDB-PT829H-2824 O/P: 12V/120A +5V Max: 45A +3.3V Max: 24A -12V Max: 0.6A Certification Titanium Certified Regulatory (Power Supply) Power Supply Safety / EMC BSMI CCC CE/EMC FCC class A UL/CB UL/CUL Item Dimension (L"x W"x H") 40 x 26 x 11 Weight 83.00 LB Warranty Information 3 Years