About Us Products Solutions Support News Where To Buy
About Us Company Milestones Investor Relations Careers Contact Policies Sitemap
SuperServer® SuperBlade® MicroBlade Motherboards Chassis Accessories AMD Solutions
Virtualization® Cloud® Software Defined Storage Big Data Virtual Desktop and Gaming
Support Downloads Online Support Onsite Services Manual QRG RMA Warranty
Newsroom Events & Conferences News View Video Press Releases
Asia / Middle East Pan Europe North America Central America South America Other Regions GSA

SuperChassis 846BE1C-R1K28B

Super Micro Computer, Inc.
Contact Us


Reseller Resource Center

  Products   Chassis   4U   [ SC846BE1C-R1K28B ]

Key Features
1. Optimized chassis cooling with redundant cooling fans and adjustable air shroud
2. 24x 3.5" hot-swap SAS/SATA drive bays supporting SAS3/2 or SATA3 HDDs with 12Gbps throughput
3. Redundant 1280W Platinum Level power supply
4. E1C: Single SAS3 (12Gbps) expander backplane
5. Mini SAS HD (SFF 8643) connectivity on backplane

Available Color
Download Manual
Product SKUs
  • SuperChassis 846BE1C-R1K28B (black)
Form Factor
4U chassis for motherboard support size of 12" x 10", 13.68" x 13", 9.6" x 9.6"
Processor Support
Single and Dual Intel® and AMD processors
  • 17.2" (437mm)
  • 7" (178mm)
  • 26.5" (673mm)
  • 34.3'' (W) x 26.5''(H) 13.5'' (L)
Gross Weight
  • 75 lb (34.02 kg)
Available Colors
  • Black
Expansion Slots
• 7 full-height & full-length expansion slot(s)
Drive Bays
Hot-swap 24 3.5" hot-swap drive bay
SAS or enterprise SATA HDD only recommended
Peripheral Drives
• Optional 1 x 3.5" internal fixed drive bay
• Optional 2 x 2.5" internal fixed drive bay
• Optional 2 x 2.5" hot-swap drive bay
BPN-SAS3-846EL1 (SAS 12G single expander backplane, with LSI SAS3 expander, support 24x 3.5" SATA3/SAS2/SAS3 drives, with 4x mini-SAS HD connectors)
Front Panel
Buttons • Power On/Off button
• System Reset Button
LEDs • 2 Network Activity LEDs
• Fan Fail/System Over Heat LED
• HDD activity LED
• Power Status LED
• Unit Identification (UID) LED
Motherboard (for CSE-846BE1C-R1K28B)
X10DRC-LN4+ X10DRC-T4+
X10DRi X10DRi-LN4+
X10DRi-T X10DRi-T4+
System Cooling
Fans 3x 8cm hot-swap redundant PWM cooling fans
2x 80mm rear hot-swap exhaust PWM fan
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 ~ 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
1280W Redundant High-efficiency Digital Power Supplies w/ PMBus 1.2
AC Input
  • 1000W Output @ 100-140V, 8-12A, 50-60Hz
  • 1280W Output @ 180-240V, 6-8A, 50-60Hz
DC Output
  • 1000W: +12V/83A; +5Vsb/4A
  • 1280W: +12V/106.7A, +5Vsb/4A
Certification Platinum Level Certified95%+
  Platinum Certified
  [ Test Report ]
Regulatory (Power Supply)
Power Supply Safety / EMC
  • USA - UL listed
  • Canada - CUL listed
  • Germany - TUV Certified
  • EN 60950/IEC 60950-Compliant
  • CB Report
  • CCC Certification
See Parts List

Information in this document is subject to change without notice.
Other products and companies referred to herein are trademarks or registered trademarks of their respective companies or mark holders.