Seagate Barracuda 400GB 7200.8
 

While having a massive hard drive doesn't eliminate the need for backups,
it does give people more headroom for storage (along with making many of
us lazy about backups, but that's a subject for another day). Apps and
games are getting more bloated so the drive you have now may be fine for
your purposes, but you may hit a roadblock before you know it.

http://www.viperlair.com/reviews/sto...seagate/72008/