SuperChassis 812S-400C / 812S-400CB
Super Micro Computer, Inc.
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  Products   Chassis   1U   [ SC812S-400C / SC812S-400CB ]

Key Features
1. 400W cold-swap power supply
2. 3x 3.5" hot-swap Ultra320/160 SCSI
    Drive Bays
3. 1x Slim CD-ROM Drive
4. 2x 10cm PWM blower fans
5. 1x Full-size, Full-length
    I/O expansion slot
6. 2x Front USB ports (2.0 ready)
7. Power switch & 5 LED indicators

Available Colors
Download Manual
Product SKUs - Discontinued SKU. Please contact sales-rep for possible OEM production quantities. MOQ may apply
  • SuperChassis 812S-400C (Beige)
  • SuperChassis 812S-400CB (Black)
Form Factor
1U chassis support for max. motherboard size - 12" x 13" E-ATX
Processor Support
Dual Xeon® Processors
Height 1.7" (43mm)
Width 16.8" (426mm)
Depth 25.6" (650mm)
Gross Weight 26 lbs (15.9kg)
Available Colors Beige, Black
Expansion Slots
• 1x full-size full-length PCI expansion slot (Riser Card Required)
Drive Bays
Hotswap 3x 3.5" hot-swap Ultra320/160 SCSI Drive Bays with SAF-TE
Peripheral Drives
CD-ROM TEAC Slim 24x CD-ROM drive
Front Panel
Buttons • Power On/Off button
• System Reset button
LEDs • Power LED
• Hard drive activity LED
• 2x Network activity LEDs
• System Overheat LED
Ports • 2x USB Ports (2.0 ready)
• 1x RJ45 COM Port
System Cooling
Fans 2x 10cm PWM blower fans
Operating Environment (System)
Operating Temperature Range
  • 5°C ~ 35°C (41°F ~ 95°F)
Non-Operating Temperature Range
  • -40°C ~ 60°C (-40°F ~ 140°F)
Operating Relative Humidity Range
  • 8% ~ 90% (non-condensing)
Non-Operating Relative Humidity Range
  • 5% - 95% (non-condensing)
Power Supply
400W AC power supply with PFC
AC Voltage
  • 100 - 240V, 50/60Hz, 8 Amp
DC Output
  • 5V + 3.3V ≤ 200W
  • 30.0 Amp
+5V standby
  • 2.0 Amp
  • 26.0 Amp
  • 10.0 Amp
  • 30.0 Amp
Regulatory (Power Supply)
Power Supply Safety / EMC • USA - UL listed, FCC
• Canada - CUL listed
• Germany - TUV Certified
• Europe/CE Mark
• EN 60950/IEC 60950-Compliant
Standard Parts List
  Part Number Qty Description
Chassis CSE-812S-400C
1U Chassis (Beige)
1U Chassis (Black)
Power Supply PWS-0036 1 SP402-IS 400W 1U power supply
Fan(s) FAN-0038L4 2 1U, 10cm 4-pin 4200rpm PWM blower fan
Hard Drive Carriers CSE-PT17 3 SCA Hard Drive Carriers
Mounting Rails CSE-PT34 1 1U Chassis Mounting Rails and Kit; 28.0" - 37.3"
Peripheral Drives CDM-TEAC-24(B) 1 Slim 24x TEAC CD-ROM Drive
SCSI Backplane CSE-SCA-008 1 3x1" SCA Backplane with SAF-TE
Cable CBL-033L-U320
U160/U320 Two Drop SCSI cable
100cm 9-pin COM Port Extension Cable
Optional Parts List
  Part Number Qty Description
Heatsink / Retention - - Please refer to our Thermal Components Matrix
Peripheral Drives FPD-TEAC-S(B)
TEAC 3.5" 1.44MB Floppy Drive (B = Black)
Slim FDD kit
Peripheral Drives DVM-TEAC-824B
Black slim IDE DVD (8x DVD, 24x CDR), TEAC
Black slim IDE DVD (8x DVD, 24x CDR), Panasonic
Black slim SATA DVD (8x DVD, 24x CDR), TEAC
Black slim SATA DVD (8x DVD, 24x CDR), Panasonic
Slim IDE DVD kit (include backplane, cable)
Slim SATA DVD kit (include backplane, cable)
Front Bezel
( Compatibility Table )
CSE-PTFB-812(B) -
Front Bezel Cover, Black (optional)
Information in this document is subject to change without notice.
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