Supermicro CSE-847E26-R1K28JBOD

• High Efficiency Power &
 High Storage Capacity 1. Extra High-Density 4U JBOD
   Storage Chassis
2. High-Availability Features: Redundant,
   Hot-pluggable cooling system, Power
   Supplies, Hot-swap drives
3. Redundant (1+1) 1280W Gold Level
   power supply with PMBus function
4. Maximum 3.5" hot-swap drives density
   45x (24 front + 21 rear) HDD bays; E26
   - 2x Expanders support SAS2 (6Gb/s)
5. 7x 8cm (middle) Hot-swap cooling
   fans, redundant cooling

Form Factor

4U Storage Chassis support up to 45x HDD
 
Processor Support

Supports dual, single Intel® / AMD processors  
 
Dimensions

Height 7" (178mm)

Width 17.2" (437mm)

Depth 27.5" (699mm)

Gross Weight 80 lbs (36.3 kg)

Available Colors Black

 
Drive Bays

Storage Chassis 45x (24 front + 21 rear) 3.5" Hot-swap HDD bays
SAS or enterprise SATA HDD only recommended

 
Backplane

HDD Backplane supports 45 SAS hard drives (24x front + 21 rear)  
 
Front Panel

Buttons Power On/Off button
System Reset button

LEDs Power LED
Hard drive activity LED
2x Network activity LEDs
System Overheat LED
Power Fail LED

System Cooling

Fans 7x 8cm hot-swap cooling fans
Redundant cooling

 
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, 12-8A, 50-60Hz
1280W Output @ 180-240V, 8-6A, 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, FCC
Canada - CUL listed
Germany - TUV Certified
Europe/CE Mark
EN 60950/IEC 60950-Compliant