The BarraCuda portfolio is your source for desktops and mobile computers. Benefit from the industry's largest storage capacity and fast load times for your games and demanding workloads. The Seagate BarraCuda 2.5" hard drives pack a lot of storage into a convenient format. With a height of 15 mm, they are designed as a compact expansion for desktop systems. They offer an affordable way to equip your device with more storage capacity. All hard drives in the BarraCuda product family are equipped with Multi-Tier Caching (MTC). With MTC, your PC can reach new performance heights, allowing you to load applications and files faster. Thanks to intelligent NAND flash layers, DRAM, and media cache technologies, BarraCuda provides improved read and write performance by optimizing data flow.