Product Overview |
The portable EnhanceRAID™ T4H CR is a cost effective stand-alone USB, FireWire 400/800 & eSATA Combo desktop RAID storage with built-in OS transparent RAID engine that targets at various user levels such as digital content creators, game designers, and SMB database managers. T4H CR comes with a Stylish H shaped Handle for easy carrying.
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USB 2.0, FireWire 400/800 & eSATA Combo |
With a hardware embedded RAID engine, T4H CR wraps Four (4) SATA disks into one RAID protected (0, 5) volume, while connecting to a host computer through either an USB, FireWire 400/800, or eSATA port. The EnhanceRAID™ T4H CR offers plug’n’play simplicity connecting to either a Apple Macintosh or Window machine, and is ideal for SMB backup, workgroup productivity, email archive, and provides the fastest, simplest, safest way to share protected data between desktops, networks and workgroups.
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Easy Management |
EnhanceRAID™ T4H CR RAID subsystem is unparalleled
in its simplicity, ease of use, installation, and storage
management. User can monitor the disk array and manage
RAID controls with buttons on front control panel
without additional management software. |
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Product Specifications |
| MODEL
COMPARISON |
T4H CR |
T4 CR |
| >Form
Factor |
Portable Desktop |
Portable Desktop |
>RAID
Level |
RAID 0,1, 5 |
RAID 0,1, 5 |
| >Disk
Interface |
SATA I/SATA II |
SATA I/SATA II |
| >Host
Channel |
eSATA, FireWire 400/800, USB |
eSATA, FireWire 400/800, USB |
| >Number of Disks
Supported |
4 |
4 |
| >Connectivity |
1x eSATA, 1 x FireWire 400,
2 x FireWire 800, 1 x USB2.0 |
1x eSATA, 1 x FireWire 400,
2 x FireWire 800, 1 x USB2.0 |
| >Disk (Capacity) Expansion |
None |
None |
| >Performance |
Up to 80 MB/sec |
Up to 80 MB/sec |
>Power Supply |
Single 150Watt |
Single 150Watt |
>System Handle |
Stylish H Shape Handle |
None |
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Features & Benefits |
- OS Independent & Transparent
- Automatically online fast data rebuilding
- Quad Connectivity (USB 2.0, FireWire 400 / 800, eSATA )
- Support RAID levels 0,1, 5
- Support SATA I & II disk interface
- Hot-Swappable 4 x Removable HDD Trays
- Power & Access LED indicators on each drive bay
- Under 2TB Capacity Support with USB2.0 & FireWire 400/800 connection
- Over 2TB Capacity Support with eSATA connection (Windows 2003, Vista, 2008)
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Hight Data Availablity |
EnhanceRAID™ T4H CR features high-speed SRAM for
streamlining data transfer and buffering, and offers RAID data
protection while delivering satisfying performance for most
applications with efficient I/O optimization processing intelligence.
Drive failure detection, automatic drive rebuild, hot
spare assignment and background rebuild functions makes it
possible for users to monitor and address system conditions.
In addition, the EnhanceRAID™ T4H CR storage RAID system
supports over 2TB capacity using the eSATA connection
on Windows Server 2003 or Windows Vista, which tranfers to
longer video recording hours or higher-resolution video in a
digital video recorder, or more accounts in a mail server.
FireWire or USB connection only supports under 2TB capacity
on all available operating systems at this time. |
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| Validated SATA 3.5 HDD |
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Hitachi Deskstar |
Seagate Barracuda |
Maxtor Diamond MAX |
| 160GB |
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X |
| 250GB |
X |
X |
X |
| 400GB |
X |
X |
X |
| 500GB |
X |
X |
X |
| 750GB |
X |
X |
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| 1TB |
X |
X |
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| 1.5TB |
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X |
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