G-Technology's 3TB spare hard drive for G-SPEED eS and G-SPEED eS PRO is a hot-swappable 7200rpm SATA III disk drive by HGST UltrastarTM. It should be kept on hand in case of a failure, and can be used as a spare drive under any circumstances. We suggest keeping at least one spare drive on hand to minimize downtime in the event of a failure.
Product Features:
- 3TB Capacity
- 7200 rpm SATA III
- 64MB cache
- HGST UltrastarTM build