Super Talent Technology 128GB SATA SSD. Solid-state drive capacity: 128 GB, Size: 63.5 mm (2.5 "), Solid-state drive interfaces: Serial ATA II. Read speed: 250 MB/s, Write speed: 100 MB/s, Data transfer rate: 3 Gbit/s. Operating voltage: 5 V. Operating temperature range (T-T): -40 - 85 °C, Operating shock: 1500 G, Operating vibration: 16 G. Depth: 100.20 mm, Width: 69.85 mm, Height: 9 mm