The 240GB sample that we have features blistering performance rated at up to 1000MB/s read and 900MB/s write with 130,000 IOPS. This is 260MB/s read and 180MB/s write faster than the RevoDrive X2, a card that included four SandForce controllers to obtain such speeds. The RevoDrive 3 is able to trump those numbers with only two controllers thanks to new advances across the board.