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Please Inquire Configured Summary
Supermicro 4U 90 HDD High Volume Dual SAS2 Expander JBOD
  • 4U High Density Storage JBOD Chassis capacity with 90 x 3.5" hot-swappable HDDs in 45 drive bays
  • Dual Expander Board and Front/Rear Backplane Boards support SAS2 HDDs with 6Gb/s thruoughput
  • 8 x Mini-SAS HD ports for Internal / External Cascading Expander Combination for high performance, high availability or high redundancy requirements
  • 1x IPMI port for Remote System Power on/off, wake-on-LAN and system monitoring
  • Support NTP for time synchronization & RTC battery backup
  • 2000W (1+1) 95% efficient digital platinum level power supplies
  • 7 x 92mm high efficient hot-swappable fans for best system cooling
  • Ideal for Cloud backup, data Replication or High desnsity Archive Storage Applications
Due to the complexity of integration, this product is sold as completely assembled systems only (with minimum 45 HDDs)
Note: Image above may show a varied configuration or optional part. Please refer to parts list for standard parts included.
4U chassis
7" (178mm)
17.2" (437mm)
35" (889mm)
Front Panel
Power On/Off button
IPMI Reset button
Power LED
Hard drive activity LED
1x Network activity LEDs
System Overheat LED
Power Fail LED
HDD Drive Bays
90x 3.5" HDDs in 45x Hot-swap drive bays (2x HDD per bay)
SAS HDD only
Power Supply
Switching Power Supply
2000W Redundant Power Supplies with I2C & PMBus
AC Input:
1100W Output @ 100-120V, 12.7-10.5A, 50-60Hz
1400W Output @ 120-140V, 13.5-11.5A, 50-60Hz
1800W Output @ 200-220V, 10.0-9.5A, 50-60Hz
1980W Output @ 220-230V, 10.0-9.8A, 50-60Hz
2000W Output @ 230-240V, 10.0-9.8A, 50-60Hz
I2C Remote Monitoring:
FRU Data / SMBus / PMBus
80 plus  Platinum Certified
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
7x 9cm hot-swap cooling fans
Redundant cooling
Operating Environment
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)
Dual SAS2 Expander HDD Backplane Board
Cloud Backup, Data Replication, or High Density Archive Storage Applications
Note: Image above may show a varied configuration or optional part. Please refer to parts list for standard parts included.
Enterprise-Class HDD/SSD
Select Storage Capacity:
WD Ultrastar 3.5" SAS 12Gb/s 7200 RPM HDD 14TB
WD Ultrastar 3.5" SAS 12Gb/s 7200 RPM HDD 16TB
WD Ultrastar 3.5" SAS 12Gb/s 7200 RPM HDD 18TB
Select Warranty:
*1 Year Parts Replacement Warranty
3 Year Parts Replacement Warranty - Server Value $500 to $2000
3 Year Parts Replacement Warranty - Server Value $2001 to $4000
3 Year Parts Replacement Warranty - Server Value $4001 to $7000
3 Year Parts Replacement Warranty - Server Value $7001 to $10000
3 Year Parts Replacement Warranty - Server Value Over $10000




About Superxpert
SuperXpert.com a member of Yang Ming International Corporation is located in city of La Puente, With a state-of-the-art R&D and manufacturing facility, the company has grown organically, providing cutting edge technological products backed up with tech-savvy engineers, four full-scale assembly lines, and a sophisticated testing lab. In addition we use the latest cutting edge technology to produce some of the server and data storage solutions, we also following strict green manufacturing practices to make sure we are as environmentally conscious as possible. Here at Superxpert, we strive to continue our innovation in server and data storage and IT solutions, and aim to provide even better products and services to our clients.
Super Micro Server & Computer
Supermicro® is the global leader in high-performance, high-efficiency server technology and innovation is a premier provider of end-to-end green computing solutions for Enterprise IT, Datacenter, Cloud Computing, HPC and Embedded Systems worldwide. Supermicro's advanced server Building Block Solutions® offers a wide varity of modular, interoperable components for building energy-efficient, application-optimized, computing solutions. This broad line of products includes servers, blades, GPU systems, workstations, motherboards, chassis, power supplies, storage technologies, networking solutions and SuperRack® cabinets/accessories. Architecture innovations include Twin Architecture, SuperServer®, SuperBlade®, MicroCloud, Super Storage Bridge Bay (SBB), Double-Sided Storage™, Universal I/O (UIO) and WIO expansion technology all of which deliver unrivaled performance and value.
Excellence in Customer Service
Today, SuperXpert.com continues to strive to help customers quickly implement solutions to IT challenges. SuperXpert.com provide a wide range of Intel and AMD rackmount servers with form factors from 1U through 9U and offers various innovative computing solutions for HPC, Data Center, Virtualization, Clustering, GPU, and Cloud Computing applications to help customers meet today demands of high computing capacity and competitiveness. All this to go along with our professional and knowledgeable staff always make sure our customers receives the best service possible.