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Hitachi Global Storage Technologies  

 

Quick Installation Guide

Hitachi Deskstar

®

 E7K500  

Serial ATA 3.0Gb/s Hard Disk Drive 

 

Model: HDS725050KLA360 

 

 

  

 

 

 

System Requirements for Serial ATA  

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The following are needed to install a Serial 
ATA drive to a system.  

 

• Serial ATA capable motherboard or 

controller card 

• Serial ATA drive 

 

• Serial ATA cable (1 meter or less in 

length) 

 

 

Handling precautions  

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Set the drive down gently to prevent damage 
from impact or vibration.  

• Do not open the ESD bag containing the 

drive until needed.  

• Handle the drive carefully by the edges. 

Do not touch the exposed printed circuit 
board or any electronic components. 

• Do not press on the top or bottom of the 

drive. 

• Before handling the drive, discharge any 

static electricity from yourself and your 
clothing. With one hand touch an 
unpainted metal surface on your 
computer chassis, then touch the ESD 
bag with the other hand. Remain in 
contact with the chassis and the bag for a 
minimum of two seconds.  

 

 

 

 

 

Quick installation procedure  

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Note: Back up all data before installing drive!  

1.  Turn off the computer. 
2.  Unplug the computer. 
3.  Remove the computer cover as instructed 

by the computer system manual. 

4.  Discharge static electricity (see Handling 

precautions). 

5.  Note the mounting position of existing 

drives and cables. If you are replacing a 
drive or any cable, remove it now. 

6.  Remove the drive from the ESD bag. 
7.  Record the model, the part number, and 

the serial number of the drive for future 
reference.  

8.  Attach the Serial ATA cable to the drive. 

Match key on cable to connector on drive. 

 
 
 

Connect Power Connector  

_____________________________ 
 

Connect Serial ATA power connector if 
provided on power supply or use legacy 4 pin 
power connector.  Arrange cable to match 
connector as shown in photos below.  

 
 
 
 

 

 

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