Seagate Exos X18 ST18000NM000J 18TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive

Market-leading 18 TB 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 centre and massive scale-out data centre applications.

Hyperscale SATA model tuned for large data transfers and low latency.

PowerBalance feature optimises Watts/TB.

Maximise total cost of ownership savings through lower power and weight with helium sealed-drive design.

Proven helium side-sealing weld technology for 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.

Usage: For Enterprise Storage

The Seagate Exos X18 18TB (ST18000NM000J) is a high-capacity 3.5″ internal hard drive engineered for enterprise applications. With a SATA 6.0Gb/s interface, 7200 RPM, and a 256MB cache, it delivers exceptional performance and reliability. Ideal for data centers and demanding storage environments, this drive provides robust data protection and efficient storage solutions for large-scale data management needs.

Brand	Seagate
Products Status	New
Application	Server
Series	Exos X18
Model	ST18000NM000J
Interface	SATA 6.0Gb/s
Capacity	18TB
NAND Flash Memory Type	Hard Drive
RPM	7200 RPM
Cache	256MB
Average Latency	4.16ms
Features	Data protection and security – Seagate Secure features for safe, affordable, fast and easy drive retirement., Digital environmental sensors to monitor internal drive conditions for optimal operation and performance., Highly reliable performance with enhanced caching, making it the logical choice for cloud data centre and massive scale-out data centre applications., Hyperscale SATA model tuned for large data transfers and low latency., Market-leading 18 TB HDD offering the highest capacity available for more petabytes per rack., Maximise total cost of ownership savings through lower power and weight with helium sealed-drive design., PowerBalance feature optimises Watts/TB., Proven helium side-sealing weld technology for added handling robustness and leak protection.
Usage	For Enterprise Storage
Form Factor	3.5"
Height (maximum)	26.10mm
Width (maximum)	101.85mm
Length (maximum)	147.00mm

Seagate Exos X18 ST18000NM000J 18TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5″ Internal Hard Drive