 Product Overview |
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A Pioneer and leader in hybrid I/O technologies, Enhance Technology introduces the R4 SA , a 1U 4-disk host card (HBA) dependent storage array system equipped with four (4) external SATA (eSATA) ports for host connection and is developed for OEM, VAR, & storage solution providers for daily Disk-to-Disk (D2D) backup, video editing, e-mail archive, etc. The advanced R4 SA model features the latest eSATA I/O technology that connect four (4) high capacity SATA disks in one enclosure while connecting to the host system via external eSATA cable. R4 SA is the most compact, affordable and efficient rackmount storage array system in the market.
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| Industry Proven SATALINK™ Technology |
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The R4 SA is built on the latest I/O technology, the External SATA (eSATA) connectivity, for multiple-disk configurations and superior airflow. The Enhance Technology R4 Series comes with highly reliable connector that combines four (4) low-cost SATA disks to the broadband high performance computing environments. The R4 SA Series is the only and coolest external storage array helped resellers and integrators to offer more cost/effective storage solution to the end users.
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| Versatile RAID storage Module |
The versatile R4 SA storage array system is a host dependent storage unit which provides a transparent and driverless method of adding additional RAID protected storage to an existing IT infrastructure, regardless of your operating system or hardware. It is ideal for Microsoft Exchange and SQL server, and provides the fastest, simplest, safest way to share protected data between desktops, networks and work groups. |
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| Product Specifications |
| MODEL
COMPARISON |
R4 SA |
R4 UF |
>Form
Factor |
1U 4-Drive Rackmount |
1U 4-Drive Rackmount |
>RAID
Level
|
JBOD or RAID |
JBOD or RAID |
>Disk
Interface |
SATA/SATA II 3Gb |
SATA/SATA II 3Gb |
>Host
Channel |
SATA to eSATA |
USB 2.0 / Firewire 800 |
>Number
of Disks Supported |
Up to 4 |
Up to 4 |
>Connectivity |
Four eSATA Port |
Single USB 2.0
&
Single Firewire 800 |
>Disk
(Capacity) Expansion |
None |
None |
>Performance |
Up to 230 MB/sec |
Up to 80 MB/sec |
>Power
Supply
|
Single 180Watt |
Single 180Watt |
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| Features & Benefits |
- OS Independent & Transparent
- Support RAID levels 0, 10, 5, 5S
- Remote RAID monitoring by web-based GUI
- Online bad sector recovery and reallocation
- Automatically online fast data rebuilding
- Event logging and e-mail notification
- Support SATA disk interface
- Hot-Swappable 4 x Removable HDD Tray
- Power & status LED indicators on each drive bay
- Over 2TB capacity Support
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* Rack mount Kit NOT included with system. Please order optional sliding
rail kit part number RM-RAIL26 that includes all mounting hardware. |
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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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| Areca |
HighPoint |
Sonnet
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Silicon Image |
| ARC-1210ML |
RocketRAID 2314 |
Tempo SATA E4P |
SI-3132 |
| ARC-1211x |
RocketRAID 2304 |
Tempo SATA X4P |
SI-3124 |
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R4-SA 4x SATA I/II HDD Disks
866.537.5140 | 
Contact Us | 
Assembled in USA