Seagate 2TB Barracuda SATA 3 6Gbps Review

Testing:

Atto Disk Benchmark v2.34: Atto Disk Benchmark is another aged, but good, hard drive benchmark utility designed to test read and write speeds for different file sizes.

The Barracuda XT delivers higher results than the comparison drives, regardless of the connection, while the difference in performance between connection types in minimal. The last generation 7200.11 1.5TB drive comes close to the performance of the 2 TB drive.