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Best 2TB external USB 3.0 drive for SP3

ZorMi

Member
I think there are two standards for USB 3.0: low power (150mA) and high power (900mA). I cannot find which are used in SP3/dock...
 

malberttoo

Well-Known Member
I think there are two standards for USB 3.0: low power (150mA) and high power (900mA). I cannot find which are used in SP3/dock...

I did a bunch of reading last night on USB, standards, power standards etc. and there is a LOT there. Compounding the confusion a bit is the fact that like you said, the power standards change from time to time, but A) manufacturers often don't follow the standards exactly and B) sometimes difficult to tell from the packaging (i.e., before you buy it and rip it open..) what that particular drive requires.
 
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Len J

Active Member
Picked up a Seagate slim (as I've had problems in the past w WD).

Works perfect on the SP3

Len
 
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