Designed to meet all your PC needs, these versatile HDDs deliver industry-leading performance for home computer systems. For over 20 years, the BarraCuda product family has provided highly reliable storage solutions to the HDD industry. With up to 8TB of storage capacity for desktop systems, BarraCuda offers the market's widest selection of storage options. Advanced operating modes help save energy... without sacrificing performance. The 6Gb/s SATA interface improves data transfer rates.