• Hardware raid 2x RAID5 - possible configure as RAID50/51/JBOD
• Up to 10 SATA HDD - hot plug capable - Support any size HDD (tested with 3.0TB HDD)
• Native Command Queuing (NCQ) for improved random performance
• Staggered drive spin up
• Hard Disk (Activity / Failed) LED chassis function
• Hot swap and hot spare
• S.M.A.R.T array monitoring for hard drive status and reliability
• RAID manager via Web GUI or LCD control panel
• SMTP email notification for events and error reporting
• RAID to host connection band width @ 6Gb/sec
• Internal temperature sensing and email notification

DATOptic has answer the challenge of storage industry with the world most cost-effective, high reliable and high performance, massive storage 30.0TB (10x 3.0TB HDD) in quiet 10 bay tray-less SATA hardware raid tower. Which can be as a turn-key system ready to deploy where hot plug capable, protected data, fast and easy to manage is a must.

Available in ten hot swap tray-less bays (22x11x6) chassis with quite fan and dual hardware raid engine. Each RAID engine controls five HDD raid array interdependently, which allows flexible raid configurability:
- RAID50 - Massive storage up to 30TB and high speed transfer rate: 450MB/sec
- RAID51 - A mirror of RAID5 for additional data protection
- JBOD - Ten (10) individual HDD can be access simultaneously fully support hot swap (drive remove without shut-down)

High performance
RM10_HR50 provides an unparalleled of high reliable of protect data for users, who demands Enterprise class performance with a fraction of cost. With ten (10) SATA II 7200rpm hardware in our RM10_HR50, it easily delivery up to 500MB/sec in read and over 400MB/sec in write

Here is the test environment: MACPro 2006, 1x eSATA_PCIe8, OS 10.6.3
- 1x RM10-HR5 with 10x Hitachi Deskstar 2.0TB Model HDS722020ALA330
- Configured as RAID50
- Connect to MAC Pro via 2x eSATA cables

Email Notification
With a simple set up, our RM10-HR50 can perform an email notification with select-able from information to a critical events, this allows administrator foresee error read/error write base on S.M.A.R.T feature of each individual HDD...

Embedded Raid Advance Features
Embedded into its hardware raid controller, the suspend mode and raid rebuilt priority setting functions, these allow end user customize the configurations per their desire

Suspend : Set the RAID array go to sleep mode within specific idling timing, from 1to 10922 min (half year 182 days). Suspend mode will save electricity, make our RM10-HR50 more environment friendly, and of course prolong the life of hard drive.

Raid rebuilt priority setting:
Allow raid engine allocate more I/O CPU for rebuilt a degrading raid or concentrate of I/O operating, this will affect the transfer rate when rebuilt is needed

Save time and money with tray-less feature
With the new patent connector, end users can use the hard disk just like currently compact disc or floppy disk being used, there is no tool nor hard drive tray required, just the hard drive itself. It saves time, money and prolong SATA HDD due NO SCRATCH connection.

First screen is an ordinary SATA connection
Click Next to see Patterned New and Improved SATA connection