Built without moving components, this Crucial BX100 SSD renders silent operation and durability. The 6-Gb/s SATA/SAS interface of this 2.5" drive enables quick and efficient data transfer. For storing digital content and data backup, the BX100 model offers 250 space and has 65536 KB buffer size. The dimensions of this data storage unit are 0.79 inch height, 3.94 inch width, 3.94 inch depth, and its weight is 0.22 lbs.