The Crucial m4 offers mobile and desktop users scorching fast read and write speeds. Low power, lightweight, and durable, it empowers high-speed synchronous MLC NAND, advanced controller technology, optimized NAND management, and the SATA 6Gb/s interface. Together, that technology dramatically improves data transfers for bandwidth-demanding applications.
CT064M4SSD2
64GB*
Micron® MLC
Sequential Read (up to): 500 MB/sec (SATA 6Gb/s)
Sequential Write (up to): 95 MB/sec (SATA 6Gb/s)
Random 4k READ: 45,000 IOPS
Random 4k WRITE: 20,000 IOPS
CT128M4SSD2
128GB*
Micron® MLC
Sequential Read (up to): 500 MB/sec (SATA 6Gb/s)
Sequential Write (up to): 175 MB/sec (SATA 6Gb/s)
Random 4k READ: 45,000 IOPS
Random 4k WRITE: 35,000 IOPS
CT256M4SSD2
256GB*
Micron® MLC
Sequential Read (up to): 500 MB/sec (SATA 6Gb/s)
Sequential Write (up to): 260 MB/sec (SATA 6Gb/s)
Random 4k READ: 45,000 IOPS
Random 4k WRITE: 50,000 IOPS
CT512M4SSD2
512GB*
Micron® MLC
Sequential Read (up to): 500 MB/sec (SATA 6Gb/s)
Sequential Write (up to): 260 MB/sec (SATA 6Gb/s)
Random 4k READ: 45,000 IOPS
Random 4k WRITE: 50,000 IOPS