Supermicro SuperChassis SC842TQ-865B

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SKU: SC842TQ-865B Category:



Optimized for enterprise-level server systems, Supermicro’s SC842 Chassis series supports serverboards that demand high volume I/O or computational usage. The chassis is equipped with 865W or 665W high-efficiency power supply, heavy duty hot-plug fans and hot-swappable drive bays (with mobile rack upgradeability).


  • 865W High Efficiency Power Supply
  • 5x 3.5″ HDD Bays
  • 3x 5.25″ Peripheral Drive Bays
  • 1x Slim DVD-ROM Drive Bay
  • 7x Full-height, Full-length Tool-less Expansion Slots
  • Dual channel Air Duct design
  • 2x Front USB 2.0 Ports & 1x Com port
  • Front System Fan with Removable Air Filter 
  • Power Switch, Reset Switch & 6x LED Indicators


Click here for detail specifications


Additional information

Weight 35.00 lbs
Form Factor

Industrial Short-Depth 4U Rackmount supports E-ATX, ATX, Micro ATX motherboards; max. motherboard size 12" x 13"

Power Supply

865W AC power supply (cooling-redundant) w/ PFC, 80Plus Certified

Expansion Slots

7x Tool-less Full-height, Full-length PCI Expansion Slots

Front Cooling

1x Front Intake 9cm PWM cooling fan, 2x Rear 8cm PWM cooling fans


Power On/Off button, System Reset button

Front Panel LED

Power LED, Hard Drive Activity LED, 2x Network activity LEDs, System Overheat LED, Power Fail LED

External Bay

3x 5.25" Peripheral Drive Bays, 1x Slim DVD-ROM (optional) Drive Bay

Internal Bay

5x 3.5" (8x 2.5" optional kits; SAS/SATA Hot-swap Drive Bays), SAS or enterprise SATA HDD only recommended


SAS / SATA Hard Drive Backplane

Panel color


Storage temp.

-40°-70°C (-40°-158°F)

Operating temp.

10°-35°C (50°-95°F)

Dimension (D x W x H)

20.5" x 17.2" x 7.0"


Supports dual, single Intel® / AMD processors