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DNS-1620 is End of Life!  DNS-1640 is the replacement, read more...


Rack-Optimized Storage Enclosure

The DataON™ DNS-1620 6G SAS JBOD is a 2U cabinet-mountable storage enclosure that supports twenty-four (24) 2.5" SAS or SATA drives. Building on the LSI legacy in enterprise storage,  the DNS-1620 combines a trusted enclosure design with a positive customer experience. Constant access to critical data is available with fully redundant, hot-swappable ESMs, power supplies and cooling modules, which are all field replaceable by the customer. Also, with LEDs on the ESM and each individual drive carrier, all system components are closely monitored to help your system stay up and running in the event of a component failure or malfunction.

Boost Performance Efficiency
The struggle to manage escalating data volumes will not stop. even in a slow-growth economy. As the industry leader in the SAS market segment, DataON is uniquely positioned to provide customers with a JBOD as part of an overall storage solution that allows growing businesses to maximize storage density, performance, and power efficiency. With next-generation 6Gb/s SAS technology, the DataON DNS-1620 offers exceptional performance for a wide range of applications including database and email servers, streaming video and online transaction processing (OLTP.)


Low power consumption, a small footprint and cost-effectiveness were at the forefront when developing the DNS-1620. With highly-efficient power supplies, low heat dissipation and 2.5" drives which can provide up to three times the IOPs/watt of 3.5" drives, the DNS-1620 can significantly contribute to lowering overall energy expenditures.

Major Features

  • 2U 24 x hot-swappable drive bays
  • Redundant hot-swappable SIMs, power and colling modules
  • Activity / Fault LEDs for each individual drive carrier
  • Single JBOD ESM with optional upgrade to dual ESMs
  • Three 6Gb/s SAS 4x SFF-8088 ports
  • Two host and one for expansion to additional JBOD enclosures


Key Benefit

  • Highly scalable storage for businesses with growing storage requirements
  • 2U modular rack design for easy integration
  • Hot swap and redundant components for increased system availability
  • Fully tested and qualified with 6Gb/s LSI MegaRAID, 3ware and HBAs
  • Supports SATA and SAS hard drives and SSDs for greater flexibility


Applications Usage

  • Video-On-Demand
  • Video-Surveillance
  • Video Creation + Editing
  • Medical Imaging
  • High-Performance Computing
  • Digital Content Archive and VTL
  • Storage Appliance
  • File, Web, Database, and Email Servers


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