eDrawer 4078J

ScaleStreams 4U 78 bays SAS3 12Gb/s Expander JBOD

  • 4U with 78x top-load 12G/6G SAS hot-swap HDD bays (19.5 bays per RU)
  • Six hot-swappable redundant 80mm rear exhaust fan modules with Smart Fan control for efficient cooling, lower acoustic noise, and minimal induced vibrations
  • Support total 4x SFF8644 ports for up to 96Gbps of SAS bandwidth to Hostand Expansion connections
  • 1200W High Efficiency Redundant Power supply with -48V DC input option
  High-Density JBOD in 4RU space
  Muliple SAS JBOD expansion supported

Specifications

System
Supported Expander
Two LSI SAS3x48 SAS 12 Gbps Expander
I/O Expansion
2x 6Gbps SAS SFF8644 for Uplink
2x 6Gbps SAS SFF8644 for Downlink
Controller Support
12G or 6Gb/s Host-based RAID Controller cards and
HBAs with external connectivity
Storage
78x 3.5” 6/12Gbps hot-swap SAS/SATA HDD bays
Cooling
Six 80mm hot-swap exhaust fan modules with
Smart Fan Control for optimal cooling
Enclosure MGMT
HDD Status/Indentifier LEDs, Smart Fan, Thermal
Monitor, HDD Monitor, Voltage Monitor, Inband SES
support
Power
1+1 1200W AC/DC or 1000W -48VDC/DC high
efficiency redundant power supplies
Backplane
Three 24-Bay and 6-Bay 12G SAS backplanes
Mechanical
Weight
N.W: 72lbs w/o Hard Drives; G.W: 172lbs
Dimensions
(WxDxH)
System: 19”x36”x7”
Packaging: 25”x 45”x33.5”
Palletized
Environmental
Operating Temperature
0°C ~ 35°C
Non-operating Temperature
-20°C ~ 70°C
Operating Humidity
5% ~ 95% relative humidity, non-condensing
Compliance
RoHS 6/6 compliant