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jonfarr

macrumors 6502a
Original poster
Jun 29, 2012
716
136
Portland
Just got my new 21.5" iMac with a 1TB Fusion drive. I am installing a backup from my Time Capsule and it started out as saying it would take just under 7 hours. Does that seem about right? The backup is around 300-400GB.
 
Just got my new 21.5" iMac with a 1TB Fusion drive. I am installing a backup from my Time Capsule and it started out as saying it would take just under 7 hours. Does that seem about right? The backup is around 300-400GB.

Let it go over night, sometime these estimations are way to generous and it actually takes far less time as long as you are not doing it wirelessly...
 
Just got my new 21.5" iMac with a 1TB Fusion drive. I am installing a backup from my Time Capsule and it started out as saying it would take just under 7 hours. Does that seem about right? The backup is around 300-400GB.

Some rough calculating shows 300-400GB would take 6.7 to 8.9 hours to transfer at gigabit speeds. So your are in the zone.
 
Sounds like you are doing restore over a wifi connection. I restored ~160GB on mine via wired gigabit LAN and it took about 50 minutes.
 
Oops. I was off by a factor on my time conversion. At gigabit speeds 300-400GB would be 45 to 60 at theoretical speeds. Probably 2 to 3 times that in actual operating speeds taking into account network and system overhead.
 
Yeah, I did it over wifi. It ended up taking close to 7 hours. Gotta love the TM backup though. Seamless transition from my rMBP to my iMac.
 
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