Edge10 DAS401 User Guide

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1  WELCOME 
 
 
1.1 INTRODUCTION 
 
DAS401 enhances your data storage by combining advanced RAID
1   
features typically seen on 
 
high-end data systems with low cost/high capacity Serial ATA drives. By using industry standard SATA drives and 
 
Silicon Image Host Bus Adapters, you can achieve extraordinarily low costs while remaining assured that your 
data is protected against hardware failure. 
 
1.2 PRECAUTION 
 
Please read the safe precautions carefully before you using DAS401 storage appliance. Ensure that you use the 
product correctly according to the procedure described in this guide. 
The following safety precautions are intended to remind you to operate the product safely and correctly.    Please 
read and ensure that you understand them before you proceed to the other sections of this guide. 
Do not attempt to disassemble or alter any part of the product that is not describe in this guide. 
 
Do not allow the product to come into contact with water or other liquids.    In the event that water or other 
liquids enter the interior, immediately unplug the product from the computer.    Continued use of the product 
may result in fire or electrical shock.    Please consult your product distributor or the closest support center. 
Do not handle the product near a heat source or expose them to direct flame or heat. 
 
Never place the product in close to equipment generating storage electromagnetic fields.    Exposure to 
strong magnetic fields may cause malfunctions or corrupt data. 
Can’t operate properly under Windows 3.x/ 95 / 98SE/ ME/ NT. 
 
Hard disk drive is not including. 
 
1.3 FEATURES 
 
1.3.1   DATA SECURITY 
 
The DAS401 software driver includes support for monitoring to predict suspect drives. 
 
DAS401 provides our highest commitment to data security through the use of RAID architecture to back up and 
protect data. RAID levels 1, 10, and 5 provide data security. DAS401 supports sophisticated sparing support so that 
hardware failure risk can be minimized by automatically regenerating the 
failed disk’s data on a backup disk. The DAS401 software driver includes support for Self- Monitoring 
Analysis and Reporting Technology (S.M.A.R.T.
) to predict disk failures. Drives can be moved between 
controllers without losing data. 
 
 
 
 
 
 
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Redundant Array of Independent Devices, a method of combining drives to provide better protection and/or 
performance. 
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Self Monitoring, Analysis and Reporting Testing. 
 
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DAS401 User’s Manual