Seagate BarraCuda 20TB 3.5" Internal HDD

Upgrade your PC storage with the Seagate BarraCuda 3.5-inch Hard Drive, a reliable and dependable choice for desktops, gaming setups, and creative workstations. With massive storage capacities, it's built to handle all your files, games, and media. Featuring optimized read and write data flow, the BarraCuda Hard Drive ensures smooth and efficient performance. Proven for durability and long-lasting reliability, it keeps your data safe. Whether you're building, upgrading, or expanding, the BarraCuda Hard Drive is the ultimate storage solution-reliable, spacious, and ready to support your needs.

- Store more, compute faster, and do it confidently with the proven reliability of BarraCuda® internal hard drives.
- Build a powerhouse gaming computer or desktop setup with a variety of capacities and form factors.
- Use this go-to SATA hard drive solution for nearly every PC application-from music to video to photo editing to PC gaming.
- Confidently rely on internal hard drive technology backed by 20 years of innovation.
- Migrate and clone data from old drives with ease, using our free Seagate DiscWizard™ software tool.
- Enjoy long-term peace of mind with the included two-year limited warranty.

Unrivaled desktop legacy.

Built on proven reliability and innovation, BarraCuda® 3.5-inch hard drives are available in a wide range of capacity and price point options to fit all desktop computing storage needs and budgets.

Optimized read and write data flow.

All hard drives in the BarraCuda family come equipped with Multi-Tier Caching Technology (MTC). By optimizing data flow with intelligent layers of NAND Flash, DRAM, and media cache technologies-get faster load and applications times and improved read and write performance.

Trusted dependability.

For more than 20 years, Seagate has manufactured and delivered the reliable BarraCuda family of drives. Your positive hard drive experience matters to us, which is why we offer robust limited warranties on all BarraCuda drives.

Add new drives with ease.

DiscWizard software makes it easy to add new drives to your computer-guiding you through steps to easily clone your current drive to your new Seagate drive, create and format partitions, transfer data, back up data for increased security, and more.

Massive capacity in a desktop hard drive.

The Seagate BarraCuda Hard Drive delivers massive storage for desktops, offering up to 24TB of capacity. Perfect for storing large files, games, and media libraries, it's built to handle your growing digital needs. With reliable performance and trusted durability, it's the ultimate desktop storage solution.

Energy-efficient design.

The Seagate BarraCuda Desktop Hard Drive features an energy-efficient design, reducing power consumption without compromising performance. Its advanced technology ensures quieter operation and lower heat output, making it an eco-friendly choice for desktops. Save energy while enjoying reliable, high-capacity storage.

Versatile desktop applications.

The Seagate BarraCuda Internal Hard Drive is perfect for versatile desktop applications. From gaming and multimedia editing to everyday tasks, it delivers reliable performance and ample storage capacity. Ideal for upgrades or new builds, it's the go-to drive for handling all your desktop computing needs with ease.