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RTX220 QR - Manual

c.    Locate the WriteLock disable button on 

the inside of the rear panel (circled in red 
in the picture to the right).     

d.    Press and hold the WriteLock disable 

button while switching the power back 
on.  The WriteLock LED on the rear panel will turn off. (In “Secure” models, the key 
must be inserted for the LED to light.) The unit is now in read/write mode.

3. Technical Specifications

f.    Align the edges of the hard drive platform with the internal rails of the outer housing, and 

carefully slide the platform into the enclosure.

g.    Fasten the rear panel to the enclosure housing by replacing the screws removed in Step a.

2.  Operating Your ToughTech Q

2.1  Connecting the ToughTech to a Computer

a.   Plug the USB, FireWire, or eSATA cable into the corresponding port on ToughTech.
b.   Plug the other end of the data cable to an available port on your computer. 
c.    Turn on the power switch; ensure that the green power LED indicator is active. The 

power LED will blink whenever the drive is accessed.   

d.    Connect the AC power adapter to the rear of the ToughTech.  Plug the other end into a 

grounded electrical outlet.

e.    (For the “Secure” model only) Insert the encryption key into the slot on the front of the 

product.  The green encryption LED will light indicating that the drive is now unlocked.  
If you do not plug in the key, your computer will not see the drive and the red encryption 
LED will remain lit while the ToughTech waits for a key. After the drive mounts to the 
computer, you may unplug the key.  It will not be needed again until you cycle power on 
the ToughTech.   

2.2   Enabling Write Protection (models with WriteLock only)

a.  Turn the power off using the power switch. 
b.   Press and hold the WriteLock enable button while 

switching the power back on. The yellow WriteLock 
LED will turn on. (With “Secure” models, the 
encryption key must be inserted for the LED to light.) 
The unit is now in write-protect mode.  

2.3  Disabling Write Protection (models with 

WriteLock only)

a.   Switch the power off.
b.   Slide the bottom panel out of the housing. 

Product Name

ToughTech Q [with WriteLock]
ToughTech Secure Q [with WriteLock]

Interface Types & Speeds

•  eSATA: up to 3000 Mbps                                                            
•  Dual FireWire 800 (400 compatible): up to 800 Mbps  
•  USB 2.0: up to 480 Mbps

Chipset

Oxford 934

Drive Compatibility

3.5” SATA hard drives

Encryption

Hardware-based AES 128-bit or 256-bit encryption engine 
(“Secure” models only)

Kensington Lock Slot

Yes

Operating System Re-

quirements

•  Windows 7, Vista, or XP
•  Mac OS X
•  Linux distributions that support the connection type used

External Power Supply

100-12V / 3A  (included)

Compliancy

FCC, CE, RoHS

Shipping Weight

4 pounds without drive; 6 pounds with drive

Product Dimensions

9.0”  x 5.25” x 1.5” (229mm x 133mm x 38mm)

Support

We don’t want anything to go wrong with your product. But if it does, Tech Support is 
standing by and ready to help. Contact us at cru-dataport.com/support or wiebetech.
com/techsupport. Phone support also available at (800) 260-9800. WiebeTech is a 
brand of CRU.

WriteLock Enable Button

WriteLock LED

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