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MobileRAID MR8S - 8 Bay SATA to SCSI U320 Hardware RAID Enclosure

Overview


The MobileRAID MR8S series is an 8-bay dual channel U320 SCSI RAID tower that utilizes the same engines as the AccuRAID enterprise-level rackmounts. Sans Digital is one of the first manufacturers to utilize SCSI, SAS, and Fibre Channel interfaces in a tower format. Theses interfaces are rarely seen in tower formats, and are the perfect solutions for professional environments that require exceptionally fast read and write speeds, such as video editing fields. The advanced characteristic of the latest series are derived from the previously released AccuRAID rackmounts. Utilizing the same engine structure as the high-end rackmounts, the MobileRAID provides storage features such as dual channel support, online expansion, online RAID migration, and RAID roaming. Embedded ethernet web managements provides local and remote access to the status of the storage system, as well as critical alerts for system events to be sent out. The built-in hardware RAID engines provide seamless hardware integration, eliminating OS compatibility issues.

The MobileRAID series is the first tower series to utilize dual channel host interfaces, as well as SPC-3 Persistent Reservation commands. The dual channel host interface provides two physical connections for server clustering, which secures automatic failover reliability without data access downtime in the case of server failure. SPC-3 Persistent Reservation is the latest mandatory requirement when setting up clustering via Windows Server 2008. Integrating this feature into the 8-bay MobileRAID models allows them to be fully functional under Windows, Linux, and MAC operating systems. 

Features


  • Hardware RAID, supporting RAID 0, 1, 1+0, 3, 5, 6, JBOD and hot spare disk.
  • Dual Channel U320 SCSI host interface, supporting clustering operating system.
  • True hardware RAID design within the enclosure, no driver and no additional RAID controller needed.
  • Multiple RAID volume support.
  • Supports SATA I (1.5Gb/s) and SATA II (3Gb/s) hard drives.
  • Over 2TB support.
    • Supports SMART, NCQ, and OOB staggered spin-up capable drives.
    • Online array roaming.
    • Online RAID level / stripe size migration.
    • Online RAID capacity expansion and RAID level migration simultaneously.
    • Automatic insertion / removal detection and rebuild.
    • Hard drive, fan and temperature failure detectors to ensure system stability.
    • Web browser-based RAID management via Arc. Http Proxy through RS-232 port for Windows, Linux and FreeBSD enviroments.
    • Standard Interface. No extra drivers required.

Specifications


 Model  MR8S
 Form Factor  8-bay Tower
 HDD Trays  8 Hot-Swappable 3.5"
 RAID Level  0, 1, 0+1, 3, 5, 6, JBOD
 Maximum Capacity  16TB*
 Auto Rebuilding  Yes
 Hot-Spare  Yes
 Host Interface & Transfer Rate  Dual Channel SCSI U320
 Drive Interface  SATA I / SATA II
 Cooling Fan  3.5" Ball Bearing * 3
 Power Supply  300W (90V to 240V) x 1
 Control Interface  Web-Based Ethernet, LCD Panel, RS232
 Status Indicators  8 Drive LEDs & 2 Environment LEDs
 Dimension (in)  13.8"W x 6.1"D x 15.8"H
 Weight (lb)  22.0
 Safety Regulations  CE, FCC, UL, RoHS
 Limited Watrranty  1 Years
 Package Contents

 MR8S (1)
 Removable Tray Modules (8)
 Power Cord (1)
 SCSI U320 Cable (1)
 Quick Installation Manual & CD (1)



* Volumes over 2TB requires OS and hardware support. Over 2TB capacity requires GPT disk under Microsoft Windows operating systems, which includes Windows XP 64 bit, Vista (32bit or 64bit), Server 2003 (32bit or 64bit) and Server 2008 (32bit or 64bit). MAC and Linux support over 2TB of capacity. If over 2TB capacity is not supported, multiple volumes smaller than 2TB is recommended. Please contact Sans Digital technical support for more details.

Available Models


 Model  MR8S  MR8S4T  MR8S8T  MR8S12T  MR8S16T 
 Hard Drive  No HDD
 Bundle
 500GB
 SATA II * 8
 1TB
 SATA II * 8
 1.5TB
 SATA II * 8
 2TB
 SATA II * 8
 Total Storage Size  N/A  4000GB = 4TB  8TB  12TB 16TB 

Downloads


 File  Version
 MR8S Detailed User's Manual  1.0

Accessories


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