Seagate Exos X20 X18 Enterprise Hard Drives

Designed with the highest rack-space efficiency and protected with Seagate Secure™ Exos X20 X18 offers extreme market-leading capacity, earning customer confidence by delivering trusted peace of mind."

Market-leading 20TB HDD

Offering the highest capacity available for more petabytes per rack

Highly reliable performance

With enhanced caching, making it the logical choice for cloud data center and massive scale-out data center applications

Hyperscale SATA model

Tuned for large data transfers and low latency

PowerBalance™

Feature optimizes Watts/TB

Maximize total cost of ownership savings

Through lower power and weight with helium sealed-drive design

Proven helium side-sealing weld technology

Added handling robustness and leak protection

Digital environmental sensors

To monitor internal drive conditions for optimal operation and performance

Data protection and security

Seagate Secure features for safe, affordable, fast, and easy drive retirement.

Proven enterprise-class reliability

Backed by 5-year limited warranty and 2.5M-hr MTBF rating