On Mon, 31 Jan 2005 14:06, Jim Cheetham wrote:
<snip>
> No power needed, although if you want (suggested for long data
> transfers) you can string on a second USB cable (supplied), that's used
> only for power.

It is a *very* good idea to connect both.  I have had one disk that would not 
spin up at all without both connected.  Or better yet use an AC 
converter/power plug.

USB is limited to the amount of power it can give, and the most power draw for 
most hard disks is when they spin up.

>
> -jim

Later
Lee Begg

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