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High Performance Ultra Dense 4U Disk Expansion Unit

As an ultra-dense, scalable, and cost-effective disk expansion unit, JBOD-A90 is tailored to carry ninety (90) hot-swappable 3.5″/2.5″, 12Gb SAS3/6Gb SATA3, HDDs/SSDs in a 4U enclosure with support for over a petabyte of storage capacity. Major components including power supplies, fans, and SAS interface modules are redundant and hot-swappable with high availability. The design is optimized for the general-purpose needs of enterprise and hyper scale datacenters where the lowest operational cost-per-watt and smallest footprint are critical to ever increasing data storage needs.

Full Redundancy with No Single-Point-of-Failure

JBOD-A90 features four high-efficiency redundant power supplies and five hot-swappable fans, ensuring reliability and continuous availability in mission-critical datacenter environments. Hot-swappable redundant SAS interface modules provides dual data paths and ensure continuous operation. Ultra-high storage densities can present substantial mechanical engineering challenges from the sheer mass of rotating media. Interference from vibration caused by hard disk rotation is isolated to assure reliability and high performance. With its innovative top load HDD design, JBOD-A90 significantly reduces service and maintenance complexity.

  • 90 HDD in 4U Rack space
  • Extreme High Density and High Capacity Dual-path Storage Enclosure
  • Four 12Gb SAS Host Interfaces
  • High Reliability, Serviceability and Availability
  • Full Redundancy with No Single-Point-of-Failure
  • Hot-swappable Tool-less Modular Design
  • Tool-less HDD tray with HDD LED indicator
  • SCSI Enclosure Services (SES 3.0) compliant
  • Combination Trays for 2.5″/3.5″ HDD/SSD
Host Ports Four (4) 12Gb/s mini-SAS HD ports per controller
Drive Support
  • 90x (Top-Load) 3.5″/2.5″ Hot-swap HDD bays
  • Enterprise SAS/SATA HDD/SSD only recommended
Rack Support 4U, 19-inch rackmount
System LED
  • 2 Network Activity LEDs
  • Power Fail LED
  • System Information LED
  • Unit Identification (UID) LED
High-Availability Features
  • Four 1U 1000W Redundant Single Output Power Supply Titanium Level
  • Hot-swappable Expanders with redundant BMC for Remote System Power on/off and monitoring
  • Hot-swappable Tool-less Modular Design for Easy Service and Easy Maintenance
  • 5 x 80mm heavy duty fan(s) with PWM fan(s) speed control
Power 1U 1000W Redundant Single Output Power Supply Titanium Level
  • Temperature: 5 to 35°C operating/ -40 to 70°C non-operating
  • Relative humidity (non-condensing): 8 to 90% operating/ 5 to 95% non-operating
Dimensions 447mm (W) x 178mm (H) x 906mm (D)
**Without chassis ears / protrusions
Weight 58.97kg/ 130lbs (net) 102.06kg/ 225lbs (gross)
Package Dimensions 800mm (W) x 765mm (H) x 1150mm (D)

Aberdeen Reliability

Aberdeen brings an industry leading 5 Year Warranty to the table with aberdeen-5-year-warranty-200pxevery fully configured AberNAS rackmount server. Our custom configured rackmounts and along with our pre-configured Stirling line of servers and AberNAS network appliances come with a 5 Year Warranty standard unlike of some other companies’ 1 or 3 year warranties. Take advantage of the speed, storage and security of the AberNAS by Aberdeen.

Aberdeen C.A.R.E.S.aberdeen-care

Aberdeen offers a 30 day trial assessment program on completely configured servers and/or storage. We are so confident that once you try one of our custom configured rackmount servers you will not only be completely satisfied with the evaluation unit but will choose Aberdeen to fulfill all your future rackmount server needs.