OCZ has now officially released the Limited Edition Solid State Drive which is rumoured to be the first to utilise the Sandforce controller. Using MLC NAND flash memory, the OCZ Vertex Limited Edition has a 3.0Gbps SATA interface as well as including TRIM support. With reported read and write speeds of up to 270MB/s and 250MB/s respectively, not to mention a sustained write of 235MB/s, the Vertex certainly packs a punch.