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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Matching Hitachi 2.5 for Heads (mac)

July 28th, 2011, 11:28

If apple, is the apple firmware relevant ?

what else needs to match?

many thanks

Re: Matching Hitachi 2.5 for Heads (mac)

July 28th, 2011, 11:32

buster80 wrote:If apple, is the apple firmware relevant ?

what else needs to match?

many thanks


Not especially, but a lot of apple drives we get have been cooked :-(

Re: Matching Hitachi 2.5 for Heads (mac)

July 28th, 2011, 11:33

merci ;)

Re: Matching Hitachi 2.5 for Heads (mac)

July 28th, 2011, 11:54

Drives, regardless of brand, coming out of MACs suck. Do not understand why?!?!

Re: Matching Hitachi 2.5 for Heads (mac)

July 29th, 2011, 11:39

labtech wrote:Drives, regardless of brand, coming out of MACs suck. Do not understand why?!?!


Poor heat dissipation IMHO due to the design of the MacBooks (I.e. Lovely to look at, nice and slim, but no airflow)

Re: Matching Hitachi 2.5 for Heads (mac)

July 29th, 2011, 11:42

Hi
For Hitachi laptop drives we had cases were apple branded had more heads than hitachi donor (same model) or different head map so we use "bigger" donors in that cases.
Bye
Luca

Re: Matching Hitachi 2.5 for Heads (mac)

July 29th, 2011, 14:15

model and first 2 lines out of 4 on the PCB sticker is my rule. So far worked every time.

Re: Matching Hitachi 2.5 for Heads (mac)

July 29th, 2011, 14:25

pcimage wrote:
labtech wrote:Drives, regardless of brand, coming out of MACs suck. Do not understand why?!?!


Poor heat dissipation IMHO due to the design of the MacBooks (I.e. Lovely to look at, nice and slim, but no airflow)


That makes sense. I wish people would stop powering them on as soon as they no longer work.

Re: Matching Hitachi 2.5 for Heads (mac)

July 30th, 2011, 11:59

labtech wrote:
pcimage wrote:
labtech wrote:Drives, regardless of brand, coming out of MACs suck. Do not understand why?!?!


Poor heat dissipation IMHO due to the design of the MacBooks (I.e. Lovely to look at, nice and slim, but no airflow)


That makes sense. I wish people would stop powering them on as soon as they no longer work.


Yep, or running "disk warrior" on a clicking drive for hours on end!!!
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