All stock codes associated to this product
HFR2ASU3S2, HFR2-ASU3S2, 13HWHFR2ASU3S2, 13-HW-HFR2-ASU3S2
- Sleeping mode in synchronization with PC's power
- One button for RAID mode control
- Support HDD Hot-Swappable
- Smart Fan functions
- Multi-function LED displays
- 256-bit AES (USB 3.0 Only)
Features at a Glance
Encryption / Decryption / Automatically
With this file encryption software, you get the peace of mind that your documents are fully protected.
If your enclosure or HDD gets lost or stolen, you can rest assured that all your file remain protected with unbeatable AES 256-bit encryption
10 Times Faster
The full-duplex data transfers capability allows the sending and receiving of data (at the same time) at 10 times faster than an equivalent card of USB 2.0 Standard. The maximum speed of USB 3.0 is 5Gbps, which enables the data transfer up to 25GB within a minute.
POWER SYNC
Sleeping mode in synchronization with PC's power.
FORCED CONVECTION PROCESS
Known for it's exceptional properties for being lightweight, high rigidity and superior heat dissipation capabilities, Aluminum is an obvious choice when it comes to constructing a quality hard drive enclosure, especially with the excess heat generated from the high-speed hard drives available in the market.
HDD X 4 (Supported)
All 4 HDDs are recognized when they are installed.
SMART FAN
Comes with auto / manual modes & 3 levels of speed for best convention.
Smart Fan functions:
Thermal-sensor built-in - Auto & manual modes - -
3 levels of speed -
Fan easy to install & dismantle
You can change the fan with another identical fan.
Spanning Mode
Spanning concatenates multiple hard drives as a single large volume;resulting in a seamless expansion of virtual volumes beyond the physical limitations of singularly connected hard drives
Striping Mode
Striping is a method of concatenating multiple hard drives into one logical storage unit. It is the automated process of writing data across multiple drives simultaneously. Striping is used to increase the performance of disk reads. The multiple hard drives will write data in “column” effect. If one drive in a striped set fails, all of the data in the stripe set is lost.
Mirroring Mode
Mirroring is the automated process of writing data to multiple drives simultaneously. Mirroring is used to provide redundancy.
If one drive fails, the redundant drive(s) will continue to store the data and provide access to it. The failed drive can then be replaced and the drive set can be re-mirrored.
Striped set with dedicated parity
This mechanism provides an improved performance and fault tolerance similar to RAID 5 but with a dedicated parity disk rather than rotated parity stripes. The single parity disk is a bottle-neck for writing since every write requires updating the parity data. One minor benefit is the dedicated parity disk allows the parity drive to fail and operation will continue without parity or performance penalty.
RAID O - Spanning Mode Striped set with distributed parity
Distributed parity requires all drives but one to be present to operate; drive failure requires replacement, but the array is not destroyed by a single drive failure. Upon drive failure, any subsequent reads can be calculated from the distributed parity such that the drive failure is masked from the end user. The array will have data loss in the event of a second drive failure and is vulnerable until the data that was on the failed drive is rebuilt onto a replacement drive.
RAID 1 + 0
RAID 1+0 is mirrored(Raid 1) sets in a striped(Raid 0) set.
Specifications
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Model No.
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HFR2-ASU3S2
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RMK
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Interface
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USB 3.0 / e-SATA
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| Data Transfer Rate |
USB 3.0 up to 5.0 Gbps |
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| e-SATA up to 3.0Gbps |
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| Maximum HDD size |
4 TB X 4 |
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| Multi-funtion LED displays |
 2-color LED for power or sleeping mode |
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| Interfaec link LED display |
| Rebuild LED display |
| HDD error LED |
| RAID mode LED display |
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| 3 levels of speed |
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| Manual / auto fan control |
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| AES link LED display |
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Color
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black
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Descriptions
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4 - BAY 3.5" RAID Enclosure
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3.5" SATA I / II / III HDD *SATA III at 3.0 Gbps SATA II speed.
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| 4HDDs with same capacity / model / brand strongly recommended |
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| Case Material |
Aluminium |
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| Dimensions |
215(D) x 126(W) x 166(H) mm |
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| Weight |
Net weight : 1.8 Kgs / Unit |
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| System Requirements |
Windows XP (32bit/64bit) / Windows Vista (32bit/64bit) / Windows 7 (32bit/64bit) |
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(under MBR partition, supports total capacity up to 2TB only) |
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Windows Vista (32bit/64bit) / Windows 7 (32bit/64bit) / Windows 8 (32bit/64bit) |
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(with GPT partition enabled, supports total capacity of more than 2TB) |
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Mac OS X 10.8 or later |
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| Power adapter |
AC input:100V~240V |
DC output: +12V/5A |
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Accessories Included
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Model No.
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HFR2-ASU3S2
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RMK
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e-SATA cable X1 |
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| USB 3.0 cable X1 |
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| Power adapter X1 |
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| User manual X1 |
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| HDD Handle X4 |
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| Screw driver X1 |
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| CD Driver X1 |
| AES key X2 |
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