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PROMISE VTrak x30 Series H4948LL/A RAID 0/1/1E/5/6/10/50/60 16 Hot-swappable 3.5" Drive Bays Two x4 6Gbps SAS host ports, Two x4 6Gbps SAS expansion ports 3U Rackmount 16-Bay RAID Sub-System - 32TB pre-installed

  • SAS
  • 16 Hot-swappable 3.5" Drive Bays
  • RAID 0/1/1E/5/6/10/50/60

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

  • VTrak x30 3U/16-bay 6Gb SAS Expansion Chassis Expansion Chassis (32TB)
  • Includes 16x 2TB HDDs
  • Dual 6G SAS I/O Modules
  • Includes 3-year onsite ServicePlus next business day warranty

Learn more about the Promise Tech. H4948LL/A


VTrak x30 Series


External I/O
Two x4 6Gbps SAS host ports, Two x4 6Gbps SAS expansion ports
RAID Levels
RAID 0/1/1E/5/6/10/50/60
Global or dedicated with revertible option
Max LUNs per subsystem
Max LUNs per array


3.5" Drive Bays
16 Hot-swappable

System Management

OS Supported
Mac OS X / Mac OS X Server (10.5.2 or greater), Windows 2008, Windows 2008 R2, Oracle Linux, Red Hat Linux, SuSE Linux, VMware ESX 4.x

Mechanical Spec

Power Supply
Dual 580W, 100-240 Vac auto-ranging, 50-60 Hz, dual hot swap and redundant with PFC, N+1 design


Form Factor: 3U Rack Mount - 16 Drive Bays

Controller Number: Dual

Drive Modules: Sixteen 2TB 7,200 RPM SATA (pre-installed)

Capacity Expansion: Up to 7 PROMISE VTrak x30 Series JBOD Expansion Chassis for a total of 272TB (136 Drives)

Secure 128-bit SSL web based management using WebPAM PROe (Ethernet)
Command Line Interface (CLI) or Command Line Utility (Serial Port or Ethernet via Telnet, SSH)
PerfectFlash - Non-Disruptive System Updates
Advanced, drag-and-drop LUN Masking and Mapping
LDAP Support for central user management
Bonjour discovery
Offline Volume Copy
USB Service Log

Statistical charts for bandwidth, latency and IOPs for each port, logical drive and physical disk
Power and cache usage monitor
E-Mail monitoring support with customizable event notification list
SNMP, CIM for third-party monitoring software
Intelligent UPS Monitoring.

Dimensions & Weight

5.2" x 17.6" x 19.96"
91 lbs.
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. H4948LL/A

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