SafeTANK Series
GR3660-TB2 (2bay 2.5"-3.5" RAID/ Thunderbolt 2 interface)

It gives you for at least 20TB storage capacity!



Thunderbolt 2 brings you an extreme high data transfer speed


GR3660-TB2 supports Thunderbolt 2.0 (TB2) interface for an extreme high data transfer speed.  And both of the two TB2 ports are equipped with up to 20Gb/s data transfer rate which is 4 times faster than USB3.0 and even 3+ times than SATA III interfaces. You could definitely use it to play your 4Khigh-resolution films with no any lagging hassle.  TB2 interface not only brings you this high data transfer rate advantage, it also let you chain maximum up to another 6 more GR3660-TB2 products (or other compatible storage products).

Transmission performance than the USB 3.1 to be about 2 times faster

While using PhotoShop or Lightroom Photo Editing software, you, as a professional photographer or the hobbyist, could use your GR3660-TB2 with 2.5" SSDs to help managing your huge photo library.  Your RAID 1 data protection and fast data transfer rate could definitely help could definitely help you to keep your RAW files and their finished photos.

The GR3660-TB2 built-in with three configuration modes


RAID 1 (Safe Mode), RAID 0 (Speed Mode), and JBOD (Two Independent Volumes) for you to choose according to your needs.

JBOD function provides two independent disk data access convenience
In this mode, you can install two disks that have different volumes and use them independently. There is no RAID configuration and without special safety or speed differences. You can also use this mode in apply with other RAIDON modules.

RAID 0 mode to help an efficiency


GR3660-TB2 provides RAID 0 mode, and pluses its Thunderbolt 2.0 interface protocol, it really gives you an excellent data transfer performance up to 1300MB/s.  It helps your heavy duty video or photos editing works in your Post-production studio.

The RAID 1 function provides fully automatic backup that ensures data security


To maximize data protection. Data is written identically to both drive (Mirror) simultaneously. In the event of a drive failure, the second drive will take over. RAID 1 provides the highest level of protection in hard drive storage.



Thunderbolt 2 With GR3660-TB2 Stylish and rugged 


The GR3660-TB2 has a sleek exterior design that’ll never go out of style when placed next to your Mac or PC. It’s also built tough with three millimeter thickness aluminum to shield the enclosed drives durably and to dissipate the heat created by the drives faster for the drives to work comfortably.


More GR3680-SB3 Product information  >>>> 


Removable design, use multiple hard drives flexibly


The GR3660-TB2 is a quadruple drive storage enclosure system that supports the latest 3.5" and 2.5" SATA hard drives to deliver high- capacity data storage solutions. Featuring flawless structural design, optimized internal configuration, and a durable aluminum casing to protect your internal drives, the GR3660-TB2 is perfect for creative and highly mobile professionals.

Environmentally friendly


GR3660-TB2 is made from highly recyclable aluminum and it is also free of many harmful toxins which commonly present in the desktop computer manufacturing process.

Designed with sturdy, solid aluminum, the GR3660-TB2 can withstand greater impact than the average product with aluminum casing, shielding your hard drive from the impact of various usage conditions. The compact aluminum casing is fitted with a large, low-noise fan to keep your hard drive from failing and eliminate the internal heat of the RAID system.





Advanced power management.


GR3660-TB2 uses energy-efficient hardware components that work hand in hand with the Mac system to conserve power. It spins down hard drives and activates sleep mode after a period of inactivity.



LED Display Status

It seems simple, but the GR3660 LED status lights give users an instant status indication for each of the HDDs, it flashes when it is in use, however, many RAID devices on the market only featuring a power light unable to provide user the cause of factor once HDD failed.




High Efficiency Cooling Fan

One of the most overlooked aspects of external storage devices is maintaining a cool operating temperature inside the unit. The GR3660 features a smart fan in combination design, and front ventilation grill that help with heat dissipation. If the GR3660 will be used for long periods of time, the device will be kept at the right temperature.



To help you complete your photography projects


With two ultrafast Thunderbolt 2 ports, you can build a photo studio around iMac and GR3660-TB2. Or take them with you and import thousands of RAW images on location. Once your photos are on your computer, editing in Aperture is faster and more responsive than before.


GR3660-TB2's RAID 0 mode lets you quickly browse large image libraries from external storage. So you have instant access to any photo in your library.

Just to use GR3660 for data back up


Your Mac Pro Cylinder could connect to one GR3660-TB2 and chain to more GR3660-TB2 products for a huge memory storage capacity thru its high performance Thunderbolt 2 interface.  You could definitely enjoy its huge memory capacity together with the RAID 0 or even RAID 1 setting for an excellent data protection.

Never Worry Exhaustion of Hard Disk


As your Lightroom library grows, it may become too big to store on your computer’s hard drive. Adobe Bridge lets you set up as many GR3660-TB2 external drives as you want and specify where to store each of your photos — without changing anything in your Adobe Bridge library. You can access and edit your photos the way you usually do, no matter where the originals are stored. This feature also allows you to add hard drives one at a time, whenever you need them. So your setup can grow along with your library.

GR3660-TB2 Product View

GR3660-TB2 Specification

Model No GR3660-TB2
Thunderbolt 2 Port x 2 ( up to 20 Gbps )
Compatible Drive 2 x 3.5" /2.5" SATA HDD/SSD ( up to 6 Gbps ) /
Support large volume up to 10TB
Storage Mode 2 x Independent ( JBOD ) / RAID 0 / RAID 1
Cooling System 4 cm Low noise fan
Operating System Windows, Linux, Mac
Electrical and 
* Line voltage: 100-240V AC
* Frequency: 50Hz to 60Hz, single phase
* Operating temperature: 32° to 104° F (0° to 40° C)
* Storage temperature: -4° to 113° F (-20° to 45° C)
* Relative humidity: 5% to 95% noncondensing
Size and Weight Height: 122 mm Width: 63 mm Depth: 244 mm Weight: 1.2 kg
Product Code EAN:4713227440042

Carton 8 pcs per carton
Package Accessories * GR3660-TB2 Product Unit x1(Removable Tray x2)
* Thunderbolt Cable x 1
* Power Cord x1
* CD x1
* Foot Pad x4
* AC/DC Adapter x1
* Quick Installation Guide x1


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