Key Features


  • High Efficiency Power
    High Storage Capacity
  1. 4U chassis support for max. motherboard size - 13.68" x 13" E-ATX, 12" x 10" ATX and 9.6" x 9.6" Micro-ATX
  2. 24 x 3.5" hot-swap drive bay
  3. 24-port 4U SAS 6Gbps direct-attached backplane, support up to 24x 3.5-inch SAS2/SATA3 HDD/SSD
  4. 1U 920W Redundant Platinum Level Power Supply
  5. 7 full-height & full-length expansion slot(s)
  6. 3 x 8cm hot-swap redundant PWM cooling fan(s)
    2 x 8cm hot-swap exhaust fan(s) & air shroud
Specifications Resources Parts List
Specifications
Product SKUs
SuperChassis 846BA-R920B
Form Factor
  • 4U chassis support for max. motherboard size - 13.68" x 13" E-ATX, 12" x 10" ATX and 9.6" x 9.6" Micro-ATX
Processor Support
  • Dual and Single Intel® and AMD processors
Dimensions
Height
  • 7" (178 mm)
Width
  • 17.2" (437 mm)
Depth
  • 26" (660 mm)
Gross Weight
  • 75 lbs (34.02 kg)
Packaging (W x H x L)
  • 34.3" (871 mm) x 26.5" (673 mm) x 13.5" (343 mm)
Available Color
  • Black
Expansion Slots
  • 7x Full-height, Full-length expansion slot(s)
Drive Bays
  • 24x 3.5" hot-swap drive bay
Backplane
  • 24-Port 4U SAS 6Gbps direct-attached backplane, support up to 24x 3.5-inch SAS2/SATA3 HDD/SSD
Peripheral Drives
  • Optional 2x 2.5" hot-swap drive bay
Front Panel
Button
  • Power On/Off button
  • System Reset button
LED
  • Power status LED
  • HDD activity LED
  • 2 Network Activity LEDs
  • Unit Identification (UID) LED
  • Fan Fail/System Over Heat LED
Systems Cooling
Fans
  • 2x 8cm hot-swap exhaust fan(s) & air shroud
  • 3x 8cm hot-swap redundant PWM cooling fan(s)
System Monitoring
  • Chassis intrusion switch
Operating Environment (System)
Operating Temperature Range
  • 5°C - 35°C (41°F - 95°F)
Non-Operating Temperature Range
  • -40°C - 70°C (-40°F - 158°F)
Operating Relative Humidity Range
  • 8% - 90% (non-condensing)
Non Operating Relative Humidity Range
  • 5% - 95% (non-condensing)
Power Supply
1U 920W Redundant Platinum Level Power Supply
Power Efficiency
  • 94%
Total Output Power and Input
  • 920W with Input 100 - 240Vac
AC Input Frequency
  • 50-60Hz
Dimensions (L x W x H)
  • 336 x 76 x 40 mm
Output Type
  • Backplanes (gold finger)
+12V
  • Max: 75A / Min: 0.5A (100Vac - 240Vac)
+5Vsb
  • Max: 4A / Min: 0A
Power Distributor
  • PDB-PT846-2824
  • O/P: 12V/135
  • +5V Max: 50A
  • +3.3V Max: 24A
  • -12V Max: 0.6A
Certification
  • Platinum Certified  Platinum Certified
Regulatory (Power Supply)
Power Supply Safety / EMC
  • BSMI
  • CCC
  • CE/EMC
  • FCC class A
  • TUV/CB
  • UL/CUL
Resources
Components
SuperChassis 846BA-R920B
  1. Products
  2. Chassis
  3. 4U
  4. SC846BA-R920B