High-speed RAM used as a buffer between the CPU and a hard drive. The cache retains recently accessed information to speed up subsequent accesses to the same data.
In accessing data on a disk, latency is defined as the time it takes to position the proper sector under the read/write head.
Interface(s) USB 3.0
Rotational Speed 5400 revolutions per minute
Shock sensor, password authentication, Ramp Load, Bus Powered by USB, NTFS formatted