
P/N:  900-10004-00 REV 02  USER GUIDE,  IOSAFE R4   
2
CONGRATULATIONS! 
This product represents the latest in disaster proof computer equipment. This system has the 
following disaster proof specifications: 
1.
Fire proof data storage to 1700 F, 1 hr duration per UL72 
2.
Waterproof data storage to 30’ depth, 30 days in fresh water or salt water. 
IMPORTANT NOTE: DISASTER RECOVERY Please refer to the website for the latest disaster recovery procedures and product warranties. While 
no device can protect against every disaster, this ioSafe R4 system has been tested to protect data 
against fires, floods and building collapse. More information is available and updated online at our 
website www.iosafe.com. Please see the website or details in this manual for the terms and 
conditions of our Disaster Recovery Service. 
If you have a disaster please contact the ioSafe Disaster Response Team at 1.888.984.6723 x430 for 
assistance in recovery of your ioSafe unit. Due to the unique nature of individual disasters, different  
recovery strategies may have to be employed depending on your particular circumstances. Let the 
experts at ioSafe assist with recovery.  
Some general rules regarding recovery are as follows: 
1.
Don’t attempt to recover the ioSafe R4 unit by yourself. The lack of our expert support 
might lead to irretrievable data loss. Let our disaster support engineers help recover your 
critical data. 
2.
Turn off the power.  
3.
Do not restart the ioSafe R4 after a disaster without first consulting with an ioSafe disaster 
support person first.  
4.
Do not try to reconfigure or re-initialize the RAID array.  
Copyright © 2008, 
ioSafe Inc
. All rights reserved. 
http://www.iosafe.com 
ioSafe is a trademark or registered trademark of ioSafe Inc.. ReadyNAS, X-RAID, 
FrontView, RAIDar, RAIDiator, Network Storage Processor, and NSP are trademarks 
or registered trademarks of Infrant Technologies Inc. All other product names are the 
property of their respective owner.