Any good hard drive is pretty quiet these days - especially those designed for laptops. The average amp is going to generate more signal path noise than a spinning hard drive.
If you're worried about physical noise I suggest using a network storage device and stuffing it in a closet. You can get significantly bigger (and cheaper) space with that approach. I saw a 1 TB NAS drive for $220 the other day at Fry's electronics. At that price, buy two and use one as a backup.
If you're worried about physical noise I suggest using a network storage device and stuffing it in a closet. You can get significantly bigger (and cheaper) space with that approach. I saw a 1 TB NAS drive for $220 the other day at Fry's electronics. At that price, buy two and use one as a backup.