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PROMISE VessRAID Series VR1840sU RAID 0, 1, 1E, 3, 6, 5, 10(0+1), 30, 50, 60 16 3.5" Drive Bays Dual Ports SAS-wide (x4) over SFF-8088 3U 16 Bays Dual Ports SAS-to-SAS/SATA RAID Sub-System

  • SAS & SATA
  • 16 3.5" Drive Bays
  • RAID 0, 1, 1E, 3, 6, 5, 10(0+1), 30, 50, 60

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

In today's fast-paced business environment, users generate large amounts of unstructured data creating a demand for more storage. Companies that are storing digital content such as video, music and images, and are constrained by industry regulations regarding document retention, are changing their storage requirements. The VessRAID line of storage systems provide a cost-effective way for businesses to easily meet storage needs, allowing users to keep data online longer while providing fast access and reliable data protection. VessRAID family of products offers users state-of-the-art storage technology with the proven reliability you expect from Promise Technology.

Learn more about the Promise Tech. VR1840sU


VessRAID Series


External I/O
Dual Ports SAS-wide (x4) over SFF-8088
RAID Levels
RAID 0, 1, 1E, 3, 6, 5, 10(0+1), 30, 50, 60


3.5" Drive Bays

System Management

OS Supported
Windows 2000, XP, 2003, Vista, 2008
RedHat Linux, SuSE Linux
FreeBSD 7.0

Mechanical Spec

Power Supply
Dual 450W
90-264V full-ranging w/PFC
80PLUS Power Efficiency
Hot swappable and redundant


5 to 40°C
10% to 80% non-condensing


Controller : Single (Intel IOP348 800MHz)
OPAS and UPS Monitor on USB
JBOD Expansion Support
Comprehensive embedded web-based management via Ethernet – WebPAM PROe
Power Scheduler Operation
PerfectRAID and Predictive Data Migration technology for robust error handling and recovery

Dimensions & Weight

5.1" x 17.6" x 18.1"
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
  • Read full details

Customer Reviews of the Promise Tech. VR1840sU

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