The performance oriented controller used by the Vertex 3 known as the SandForce SF-2281 includes support for the SATA 6Gb/s interface, while boasting read and write speeds of 500MB/s+, a mind blowing figure when compared to previous generation chips.
For now it appears solid state drives will continue to get faster, but not any cheaper. OCZ has set the list price for the Vertex 3 120GB version at $249, while the 240GB version will cost $499. Compared to the current Vertex 2 models - 120GB ($229) and 240GB ($429) - it translates in a small price premium for the smaller drive while the larger model is getting hit a bit harder for a noticeable performance increase.
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