Seagate Momentus Thin Hard Drive, the worldâ„¢s first thin hard drive with a measurement of z-height of 7mm and form factor of 2.5 inches, compatible with SATA IIIGb/s designs designs. A light-weight hard drive that is so powerful that provides a transition to 4K sectors without the need for software utilities. Momentus 320GB is one of the best data storage Seagate has come up, often they call the hybrid type of hard drive. Momentus 320GB has a larger capacity but still got a significant amount of flash memory.
