Seagate Barracuda 20TB Internal Hard Drive 7200RPM, 512MB Cache SATA 6Gb/s, 3.5"

Now in its 11th generation, Seagate Barracuda desktop drives have proven to be the most widely-used and trusted desktop hard drive in the world. Barracuda drives deliver superior performance, reliability, capacity, and value for all your application needs - from mainstream and performance PCs to desktop RAID and personal external storage devices.

Barracuda 7200.10 drives feature perpendicular recording technology for maximum available capacity and superb reliability. Perpendicular recording technology increases capacity and reliability by storing data vertically instead of horizontally for increased data density.