By Mike Clements posted Jul 05th 2012
Connoisseurs of SSDs know current NAND flash for SSDs comes in 3 varieties — fast, faster, and fastest. These can also be called asynchronous, synchronous, and toggle NAND respectively.
Those users that want the ultimate in SSD performance seek out the fastest SSD controllers paired with the fastest NAND flash. This is why we have paired the SandForce SF-2200 SSD Processor with toggle flash to create the Force Series™ GS line of SSDs.