Seagate 20TB HDD: Best Buy Flash Sale - $229.99

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, snag this 20TB behemoth for just $229.99—that's a mere $11.50 per terabyte!

Seagate Expansion 20TB USB 3.0 Desktop Hard Drive

$299.99 save 23% $229.99 at Best Buy

The Seagate Expansion packs a single 20TB drive into a standard desktop hard drive form factor. It boasts a USB 3.0 interface for transfer speeds up to 100MB/s, typical for a traditional hard drive. Windows and Mac compatibility is automatic, and recovery software is included.

While SSDs are popular, traditional hard drives remain superior for long-term archiving. Hard drives offer significantly lower costs (this drive is just $11.50/TB compared to at least $50/TB for SSDs) and much higher maximum capacities (consumer SSDs generally top out at 8TB). Critically, data recovery from a failed HDD is often easier than from a failed SSD.

Want more options? Explore our roundup of the best external hard drives of 2025. For more big tech news this month, visit our CES 2025 hub.

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