The A is a PATA drive, the AS is a SATA drive. Both are going to be sold as Barracuda 7200.10 models, the successors to the 7200.9 line. The differences are perpendicular recording, a 16MB cache, and obviously the maximum size.
Seagate to launch 750GB HDD
Posted on Friday, April 21 2006 @ 17:51 CEST by Thomas De Maesschalck