Looking for a massive storage upgrade without breaking the bank? This deal on a Seagate Expansion 20TB USB 3.0 Desktop Hard Drive from Best Buy is a steal. For a limited time, you can snag this behemoth for just $229.99—that's a mere $11.50 per terabyte!

Seagate Expansion 20TB USB 3.0 Desktop Hard Drive

$299.99 $229.99 at Best Buy

This Seagate Expansion drive packs a 20TB single disk into a standard desktop hard drive footprint. It boasts a USB 3.0 interface with transfer speeds up to 100MB/s, typical for a traditional hard drive. Included are recovery software and automatic recognition for both Windows and macOS.

While SSDs are popular, traditional hard drives remain superior for long-term archiving. Hard drives offer significantly lower costs—considerably less than the $50/TB you'd pay for an SSD. They also boast much higher capacities; consumer SSDs generally top out around 8TB, dwarfed by this 20TB drive. Importantly, while SSD and HDD lifespans are comparable, data recovery is often easier from a failed HDD than an SSD.

Want more options? Check out our picks for the best external hard drives of 2025. Stay updated on the latest tech news with our CES 2025 hub.

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