Edge 240GB Boost Pro mSATA. Solid-state drive capacity: 240 GB, Solid-state drive interfaces: Micro Serial ATA III, Memory type: MLC. Read speed: 560 MB/s, Write speed: 530 MB/s, Random write (4KB): 80000 IOPS. Security algorithms supported: 256-bit AES. Mean time between failures (MTBF): 2000000 h. Device connectivity: Wired