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Supermicro CSE-946LE1C-R1K66JBOD | 45-Bay JBOD Enclosure

Supermicro CSE-946LE1C-R1K66JBOD Storage Chassis
Supermicro CSE-946LE1C-R1K66JBOD Storage Chassis
long delivery time


  • Cloud backup
  • Data replication 
  • High density archive storage applications
€4,509.00 *

Prices plus VAT plus shipping costs

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René Peters
  • Supermicro
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  • CSE-946LE1C-R1K66JBOD

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Supermicro CSE-946LE1C-R1K66JBOD: JBOD 4U Enclosure with Extreme High Density and... more

CSE-946LE1C-R1K66JBOD Product Information

Supermicro CSE-946LE1C-R1K66JBOD: JBOD 4U Enclosure with Extreme High Density and High Capacity Storage for 45x 3.5" drives and support NTP for time synchronization & RTC battery backup


4U Storage JBOD

Single Expander backplane

45x 3.5" Top Loading SAS/SATA 12Gb/s hot-Swap HDD/SDD bays

4x Mini-SAS HD ports for Internal/External Cascading Expander

Tool-less HDD tray with HDD LED indicator

Support front LCD panel for system status & error info (Option)

SKU Overview
CSE-946LE1C-R1K66JBOD 45x 3.5" drive bays, single expander backplane, 2x 1600W redundant power supplies

Datasheet for Supermicro SuperChassis CSE-946LE1C-R1K66JBOD

Form Factor
4U JBOD storage chassis
Height 17.78cm (178 mm)
Width 43.68cm (437 mm)
Depth 66.04cm (660 mm)
82.55cm (825.5 mm) with cable management arm installed
Gross Weight 120 lbs (54.43 kg)
Net Weight 85 lbs (38.56 kg)
Packaging (W x H x L) N/A
Palletized Packing (W x H x L) 71.12cm (711 mm) x 58.42cm (584 mm) x 107.95cm (1080 mm)
Available Color Black
Drive Bays
45x 3.5" hot-swap SAS/SATA drive bays with SES3
Qualified SAS Controllers
AOC-SAS3-9380-8E: SAS 12Gb/s PCIe 3.0 8-Port MegaRAID Controller
AOC-SAS3-9300-8E: SAS 12Gb/s PCIe 3.0 8-Port Host Bus Adapter
45-Port 4U SC946L Top-load SAS3 12Gbps expander backplane, support up to 45x 3.5-inch SAS3/SATA3 HDD/SSD
Front Panel
Buttons Power On/Off button
Unit Identification (UID) button
LEDs Power status LED
1 Network activity LEDs
System Information LED
Power Fail LED
Systems Cooling
Fans 5x 80mm rear hot-swap exhaust PWM fans
System Monitoring
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
1600W redundant power supply, Platinum level with PMBus & I2C
Power Efficiency 94%
Total Output Power and Input 1000W with Input 100 - 127Vac
1600W with Input 200 - 240Vac
AC Input Frequency 50-60Hz
Dimensions (L x W x H) 265 x 73.5 x 40 mm
Output Type Backplanes (gold finger)
+12V Max: 82A / Min: 0.1A (100Vac - 120Vac)
Max: 132A / Min: 0.1A (200Vac - 240Vac)
+12Vsb Max: 2A / Min: 0.2A
Power Distributor PDB-PT946S-L824
O/P: 12V/200
+5V Max: 25A
+3.3V Max: 25A
-12V Max: 0A
Certification Platinum Certified
Regulatory (Power Supply)
Power Supply Safety / EMC BSMI
FCC class A
Order Information
Manufacturer SKU CSE-946LE1C-R1K66JBOD
System Building CSE-946LE1C-R1K66JBOD can be configured individually