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RTX220 QR - Manual

Unmount the volume before powering down the unit by dragging 
the volume’s icon to the trash bin, or by selecting the volume 
then pressing Command-E.  Disconnecting the unit without first 
unmounting the volume can result in data loss.  

4.1.4 Creating a Boot Drive

To activate this feature, you must first install OS X on the hard 
drive in your carrier. The easiest way to do this is to clone an 
existing system drive using a utility such as Carbon Copy Cloner or 
Super Duper. Next, go to System Preferences --> Startup Disk. A 
window will list the available bootable volumes. Select the volume 
from which you wish to boot. Another method is to hold down the 
Option key during boot up. A screen should appear that allows you 
to select the volume you wish to use. This is useful if you wish to 
boot from your RAX hard drive only some of the time. 

4.2 Usage with Windows Operating Systems

4.2.1 Compatibility

RAX uses 3.5-inch SATA (Serial-ATA) hard drives only.  RAX does 
not require drivers for operation under Windows XP, Vista, or 
7.  However, if you install a host card specifically to work with 
this product, that card may require drivers.  See your card’s User 
Manual for drivers and instructions. 

4.2.2 Formatting a Drive

If you purchased your RAX pre-populated with a hard drive, this 
step should not be necessary unless you wish to change the format 
or erase the drive.  To format, use the Disk Management utility.  
 

a.   Right-click on My Computer, then select Manage.  The Com-

puter Management window will open.  

b.   In the left pane of this window, left-click on Disk Management. 

c.   The drive should appear in the list of Disks in the lower middle/right 

pane (see picture below).  You may need to scroll down to see it.  If the 
drive is already formatted, you can identify it easily by its volume name.  
If it’s unformatted, the Drive Properties Box will say “Unallocated” and 
you’ll need to initialize the disk before formatting it.  Initialize the disk by 
right-clicking the Device Properties Box and selecting Initialize Disk. 

d.   To format the drive, right-click the Drive Properties Box and 

select Format.  

e.   If you are prompted to select a partition type, select MBR for 

volumes 2TB or smaller, or GPT for volumes larger than 2TB. 

f.   Click through several more windows, leaving the default set-

tings, until you see a window that allows selection of a file 
system.  Choose NTFS and enter a name for the new volume.  
Be sure to check the box labeled “Perform a quick format” 
unless you want to completely erase any data on the drive 
and have time to wait.  A quick format should take less than a 
minute, while standard formatting may take several hours.  

g.   Click “Next” and then “Finish” to start the format process.  

When the format is complete, the Drive Properties Box will 
update to show the new volume name.  The new volume can 
now be found in My Computer.  

4.2.3 Mounting and Ejecting Volumes

If the hard drives attached to RAX are 
already formatted, you can begin using 
the volume right away.  When the unit is 
properly connected and turned on, a window may open to allow you 
access to the volume.  If no window appears, you can find the volume 
by double-clicking “My Computer.” 

Eject the RAX before powering it down by 
single-clicking the green arrow icon on the 
task bar, then selecting “Safely remove….”  
Windows will indicate when it is safe to disconnect RAX.  Discon-
necting the unit without first ejecting it can result in data loss.  

4.2.4 Creating a Boot Drive

Some PC motherboards support booting from an external device.  To 
activate this feature, you will need to adjust the motherboard’s BIOS 
settings.  Check with your motherboard’s manufacturer or owner’s 
manual for details.  

Page 3

NOTE:  

Windows XP does not support GPT or volumes larger than 2TB.

Summary of Contents for RAX 425DC-XJ

Page 1: ...ature allows the DX115 drive carriers automatically power up seconds after the carrier has been installed without having to push the on off button Drive activity fault LEDs for each drive bay Superior cooling with dual 60mm exhaust fans Durable light weight steel aluminum construction RAX TM Models Covered RAX425DC XJ ...

Page 2: ...ntity RAX Unit 1 Power Cord 1 Key Set 1 Screw Kit 1 Quick Start Guide and Warranty Information 1 1 Pre Installation Steps 1 1 1 Box Contents 1 1 2 Identifying Parts 1 2 Installation Steps 1 2 1 Installing Hard Drives 1 2 2 Rack Mounting Warnings 2 3 Operating RAX425DC XJ 2 4 Usage with Mac and Windows Operating Systems 2 4 1 Usage with Macintosh Computers 2 4 1 1 Compatibility 2 4 1 2 Formatting a...

Page 3: ...into the frame and the Auto Start feature will power up the drives automatically Your RAX is now ready to use If the hard drives are already formatted the RAX can be used right away If the hard drives are brand new or the formats are not compatible with your computer the drives will need to be formatted before being used See the following section Usage with Mac and Windows Operating Systems NOTE A...

Page 4: ...asilybyitsvolumename Ifit sunformatted theDrivePropertiesBoxwillsay Unallocated and you llneedtoinitializethediskbeforeformattingit Initializethediskby right clickingtheDevicePropertiesBoxandselectingInitializeDisk d To format the drive right click the Drive Properties Box and select Format e If you are prompted to select a partition type select MBR for volumes 2TB or smaller or GPT for volumes la...

Page 5: ...rved Limited Product Warranty CRU DataPort CRU warrants RAX to be free of significant defects in material and workmanship for a period of two years from the original date of purchase CRU s warranty is nontransferable and is limited to the original purchaser Limitation of Liability The warranties set forth in this agreement replace all other warranties CRU expressly disclaims all other warranties i...

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