SEAGATE HDD 3.5 2TB Get the most out of your storage with BarraCuda hard drives. From computers full of photos and memories to gaming PCs that need more room to play, BarraCuda grows with you. 2.5-Inch BarraCuda Hard Drives Deliver!, Slim 7 mm form factor offers high-capacity and lightweight options up to 2 TB to store the files you rely on for work and treasure for personal use. Multi-Tier Caching™ technology that delivers snappy performance. Best cost-per-TB and cost-per-mm for economical upgrades to your mobile or laptop PC.