Hungry for more? The new m4 SSD built on the success of the award-winning, wildly popular Crucial RealSSD C300 solid-state drive offers mobile and desktop users scorching-fast read and write speeds, groundbreaking SATA SSD computing, and unparalleled performance for the dollar. The Crucial m4 incorporates Micron's industry-leading 25nm NAND flash technology in a 2.5" form factor. It also supports the SATA 6Gb/s interface, opening up the data path between the host processor and the SSD, and resulting in improved overall system responsiveness, including faster boot times and application loads. The Crucial m4 SSD reaches read speeds of up to 415 MB/s, a 17% increase over its predecessor. Ideal for client computing, Crucial m4 SSD provides benefits for notebooks, desktops, workstations, and industrial applications, including low power consumption, lightweight construction, and resistance to shock and vibration. Sustained Sequential Read: Up to 500 MB/s (SATA 6Gb/s) Sustained Sequential Write: Up to 260 MB/s (SATA 6Gb/s) 4KB Random Read: Up to 45,000 IOPS 4KB Random Write: Up to 50,000 IOPS Power Consumption (Active): 0.16W Power Consumption (Idle): Max Shock Resistance: 1500G Used For: Consumer