Seagate introduced two 1TB hard drives today. The Barracuda ES.2 1TB HDD is aimed at networked and tiered storage solutions, reference/compliance storage, disc-to-disc backup and restore, archiving solutions, rich media content storage and collaboration.

The 1TB Seagate Barracuda 7200.11 is aimed at desktop and gaming computers.

The perpendicular magnetic recording (PMR) hard drives Barracuda 7200.11 and Barracuda ES.2 deliver 7,200-rpm spin speeds, average seek times of 8.5ms, caches up to 32MB and Seagate's five-year limited warranty. Seagate uses four discs to provide cool operating temperatures and low power consumption in the new 1TB drives.
The Barracuda ES.2 and 7200.11 will begin shipping in volume during the third quarter. The 1TB Barracuda 7200.11 will be offered at an MSRP of $399.99.
Via this Seagate press-release.