Compusa.com today is offering the 1TB Seagate Barracuda Internal Hard Drive (model no. ST31000528AS) with up to 3000Mbps transfer speeds and a 3.0Gbps SATA interface, for only $39.99. That makes it $30 off its original price of $69.99, and about $40 less than the next best price we could find for this hard drive. Ground shipping rates for this deal start at $4.95 and sales tax applies for residents of Florida, Texas, North Carolina, and Illinois.

Upgrade to either the 2TB Hitachi Deskstar 3.5-inch Internal Hard Disk Drive which is on sale today at JR.com, or the 2TB WD Caviar Green SATA Internal Hard Drive that can be found this week at PCconnectionexpress.com. The Hitachi drive has dropped $140 in price and is now available for $129, while the WD drive is on sale for $139.95 and includes FREE shipping. Store your drives in the D-Link DNS-321 Network Attached 2-Bay Storage Enclosure, currently price at $96.99 and located at Compusa.com.