Review: SanDisk Extreme SSD (240GB)

Benchmark: CrystalDiskMark

CrystalDiskMark's use of incompressible data doesn't play nice with the SandForce processor's DuraWrite technology - an on-the-fly compression algorithm that reduces the size of data written to the drive - but SanDisk's use of high-speed Toggle Mode NAND is able to minimise this disadvantage and deliver strong all-round results.