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You are here: MacNN Forums > Hardware - Troubleshooting and Discussion > Consumer Hardware & Components > Maximum size for external FW drive?

Maximum size for external FW drive?
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hadocon
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Join Date: Oct 2001
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Oct 4, 2004, 08:23 PM
 
I know that IDE drives in older G4s can only address ~137GB. Is there a similar limit for external Firewire drives? ie. if I buy a new 250GB external FW drive, will I be able to use all 250GB worth?
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bbales
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Oct 4, 2004, 08:39 PM
 
I had a similar question several months ago and the answer is, yes, you can address it all, because of it being connected via firewire. Do a search, and you may be able to find some references to this. Someone laid it out very clearly, and I found it very useful.
     
Abit667
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Oct 5, 2004, 10:54 AM
 
Depends on the controller being used in the enclosure. Most newer ones should have up to 300Gb support, so it should say if it doesn't or does.
     
Skip Breakfast
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Oct 5, 2004, 03:50 PM
 
The limitation is based on the ATA controller in the G4. FireWire drives have their own controllers.
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