OCZ Agility SATA 2.0 SSD 120GB
When carrying out four threads of 64MB writes using the Threaded I/O Tester, the performance was very similar across the three tested storage devices.
When upping the thread count to 32 threads, the 64MB writes had the lowest latency with the 120GB OCZ Agility, which was far better than the two other drives.
With 32 threads of 64MB reads, the Agility continued to offer the lowest latency.