Available Colors : Black

Key Features
  1. Extreme High Density and High Capacity Dual-path Storage Enclosure
  2. Support 90 x 3.5” or 2.5” Top Loading SAS3 12Gb/s Hot-swappable HDDs
  3. Hot-swappable Expanders with redundant BMC for Remote System Power on/off and monitoring
  4. Hot-swappable Tool-less Modular Design for Easy Service and Easy Maintenance
  5. High Performance up to 20+ GB/s data transfer rate
  6. Tool-less HDD tray with HDD LED indicator
  7. SCSI Enclosure Services (SES 3.0) compliant
  8. Flexible to configure up to 4 Hosts HDD Zoning and individual HDD power cycling
  9. Slide Rails and Cable Management Arm included


Product SKUs
  • SuperChassis 946ED-R2KJBOD (Black)
Form Factor
4U chassis
Processor Support
  • 7" (178mm)
  • 17.6" (447.04mm)
  • 35.66" (906mm)
  • 26'' (W) x 20.5''(H) 45.75'' (L)
Gross Weight
  • 250 lb (113.4 kg)
Available Colors
  • black
Drive Bays
JBOD Chassis
• 90 x 3.5" hot-swap SAS/SATA drive bay with SES2
• SAS or enterprise SATA HDD only recommended
Expander Module
• Dual hot-swappable SAS3 expander module
Front Panel
Buttons • Power On/Off button
• Unit Identification (UID) button
LEDs • 2 Network Activity LEDs
• Power Fail LED
• System Information LED
• Unit Identification (UID) LED
System Cooling
Fans 5 x 80mm heavy duty fans with PWM fan speed control
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 with Digital Switching Control
1U 1000W Redundant Single Output Power Supply Titanium Level
AC Input
  • 100-127 V, 50-60 Hz
  • 200-240 V, 50-60 Hz
  • Max: 66.7A (100Vac-127Vac)
  • Max: 83A (200Vac-240Vac)
12V SB
  • Max: 2.1A
Certification Titanium Level 96%    Titanium Level
[Test Report]
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-946ED-R2KJBOD 1 4U Chassis (Black)
Backplane BPN-SAS3-946BA 3 90 Bay vertical-loaded bottom plane, separated to 3 zones, each carries 30 bays,,RoHS/REACH
Backplane BPN-SAS3-946MP 1 90 Bay mid-plane, a bridge between expanders and vertical-loaded HDD bottom plane,,RoHS/REACH
Backplane BPN-SAS3-946E90 2 90 Bay Expander Board, 3x SAS3EXP48, with redundancy function. Support 8-PHY Input + 8-PHY Output, or 16-PHY Input for SAS3/SAS2/SATA3 protocol.,RoHS/REACH
Power Supply PWS-1K04A-1R 4 1U CRPS Redundant 1000W Titanium ( 185X73.5X40mm)
Power Distributor PDB-PT946-S616 1 12V 25pair connector input support 4pcs power supplies redundancy with special wires 12V/345A output
Fan 1 FAN-0161L4 5 SC946ED Chassis Cooling Fan
Drive Tray(s) MCP-220-94601-0N 90 SC946ED 3.5\" tool-less HDD tray
Mounting Rails MCP-290-00124-0N 1 SC946ED rail set with cable arm
Optional Parts List
  Part Number Qty Description
Cable CBL-SAST-0677 -- 3m external Mini SAS HD to external mini SAS HD
Cable CBL-SAST-0573 -- 1m external Mini SAS HD to external mini SAS HD