Super Talent Technology 64GB MasterDrive GF SSD. Solid-state drive capacity: 64 GB, Size: 45.7 mm (1.8 "), Solid-state drive interfaces: Parallel ATA. Read speed: 80 MB/s, Write speed: 40 MB/s. Operating voltage: 3.3 V. Mean time between failures (MTBF): 1000000 h. Depth: 54.2 mm, Width: 71.2 mm, Height: 5 mm