Packaging for the Seagate Series BarraCuda Model ST1000DM010 Interface for Bare Drive Performance 6.0Gb/s SATA Capacity 64MB 1TB Cache Features Qualities You can achieve industry-leading excellence in personal computing with versatile HDDs for all of your PC needs. The BarraCuda family has been providing the hard drive industry with incredibly dependable storage for more than 20 years. BarraCuda dominates the market by offering the most storage options, with desktop capacities up to 4TB. Advanced Power modes allow for energy conservation without compromising functionality. Burst performance is optimized by the SATA 6Gb/s interface. The best-fit applications include entry-level direct-attached storage devices (DAS), desktop or all-in-one PCs, and home servers. Measurements Factor of Form 3.5 Maximum Height: 20.17 mm Maximum Width: 101.60 mm Maximum Length: 146.99 mm