Guaranteed for perfect data retention and protects against data loss due to defect or faulty memory Read Speed (MAX): 530 MB/s; Write Speed (MAX): 450 MB/s The shock-proof, durable, and extremely reliable SSD represents the absolute bargain in the field. Deliver high transfer speed and greater performance with 3D NAND flash. 10x faster than a hard drive With incredible read/write speeds, this SSD will not only increase performance but can also be used to breathe new life into older systems.