4TB Hitachi Deskstar 7K4000 SATA III 6Gbps internal desktop hard drive (7200rpm , 64MB cache) by Hitachi

The Deskstar™ 7K4000 offers the industry’s highest hard drive capacity at an enormous four terabytes of storage with 7200 RPM performance in a standard 3.5-inch form factor. This drive uses Advanced Format, which increases the sector size on HDDs from 512 bytes to 4096 (4K) bytes, thereby increasing capacities and improving error correcting capabilities. Consult the HGST Advanced Format Technology Brief for more information. The 7K4000 also boasts a 6Gb/s SATA interface and 64MB cache buffer to balance performance and capacity. The Deskstar 7K4000 is designed to help manufacturers deliver high-performance, high-capacity, power-efficient systems

Highlights
• Enormous 4TB capacity
• Advanced Format
• 512 emulation
• 7200 RPM performance
• 6Gb/s SATA interface
• Eco-friendly, alogen-free design

Applications / Environments
• Consumer and commercial computers
• External storage
• PC gaming
• Video editing arrays

Please read the Hitachi guide to using hard drives larger than 2TB here!