Data recovery and disk repair questions and discussions related to old-fashioned SATA, SAS, SCSI, IDE, MFM hard drives - any type of storage device that has moving parts
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Donor for Seagate ST9320423AS

January 28th, 2014, 10:35

I'm looking for the best donor for head swap
Seagate 7200.4
ST9320423AS
SN:5VJ....
FW:0006HPM1
Date:10247
Site:WU


Now I have
Seagate 7200.4
ST9500420AS
SN:5VJ....
FW:0006HPM1
Date:10284
Site:WU

This drive is compatible for head swap?

Re: Donor for Seagate ST9320423AS

January 28th, 2014, 10:38

Usually the closes the better, also verify the micro-jogs, the closes the better too.

Seems right.

Re: Donor for Seagate ST9320423AS

January 28th, 2014, 10:48

I'd say you've got a good chance that they are compatible for headswap.

Only number I'd be concerned about is the "3AS" vs "0AS". I don't think anyone quite knows what that last indicator number really means, I just know I usually try to match it. But you're going from a 3 head to a 4 head drive, so possibly it should be different.

Re: Donor for Seagate ST9320423AS

January 28th, 2014, 10:52

I'd just be sure to check headmap with pc-3000 or another tool and make sure that the donor only has one additional head, not an entire extra platter. Sometimes they surprise you.

Re: Donor for Seagate ST9320423AS

January 28th, 2014, 10:53

I'm with @data-medics here check the head map too.

Good luck

Re: Donor for Seagate ST9320423AS

January 28th, 2014, 13:25

check datasheet first..
www.seagate.com/staticfiles/support/dis ... 34376a.pdf

Re: Donor for Seagate ST9320423AS

January 28th, 2014, 13:38

MindMergepk wrote:check datasheet first..
http://www.seagate.com/staticfiles/supp ... 34376a.pdf



Link not working...

Re: Donor for Seagate ST9320423AS

January 29th, 2014, 11:51

https://www.google.com.pk/search?q=ST93 ... 3&ie=UTF-8

try here, first link is for datasheet
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