What interface does this hard drive use?

It uses SAS 12Gb/s interface, supporting high-performance connectivity in servers and mainframes, confirmed in product datasheets and listings.

What is the spindle speed?

The spindle speed is 7200 RPM, enabling reliable operation for enterprise applications like NAS and workstations, as listed in specifications.

What form factor is the ST16000NM004J?

It features a 3.5-inch form factor with bare drive tray, dimensions of 4in width, 1in height, 5.8in depth, and 2lb weight for standard server integration.

Does it support advanced formats?

Yes, it supports 512e/4Kn formats along with 256MB cache, suitable for modern enterprise storage systems as noted in Newegg and Seagate details.

ST16000NM004J - Seagate ST16000NM004J 16TB SAS 3.5-inch Enterprise HDD

Name: Seagate ST16000NM004J 16TB SAS 3.5-inch Enterprise HDD
Brand: Seagate
SKU: ST16000NM004J
Price: 690 USD
Availability: InStock

ST16000NM004J - Seagate ST16000NM004J 16TB SAS 3.5-inch Enterprise HDD | US IT Hardware

Product overview

The Seagate Exos X18 ST16000NM004J is a 16TB enterprise hard drive designed for high-capacity data storage. It features a 3.5-inch form factor and SAS 12Gb/s interface, suitable for demanding environments. The drive operates at 7200 RPM spindle speed, providing consistent performance for large-scale applications. With 256MB cache and support for 512e/4Kn formats, it addresses hyperscale cloud scalability needs. Helium sealed-drive design enhances reliability, while SuperParity and digital environmental sensors monitor internal conditions for optimal operation. Proven enterprise-class reliability supports engineering workstations, network servers, mainframes, and data centers. The bare drive configuration facilitates integration into various systems. Dimensions include width of 4 inches, height of 1 inch, depth of 5.8 inches, and weight of 2 pounds. This model belongs to the Exos X18 series for enterprise SAS HDD category.

16TB capacity for hyperscale storage
SAS 12Gb/s interface, 7200 RPM speed
3.5-inch form factor, bare drive
256MB cache, 512e/4Kn support
Helium sealed-drive design
Enterprise reliability for servers

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Refunds within 14 days and replacements within 30 days of delivery with an RMA (25% restocking fee on customer-initiated returns), and every part carries our Standard 30-Day Warranty - see our return policy or contact US IT Hardware.

Featuring

Product Type
Manufacturer part #	ST16000NM004J
Brand	Seagate
Condition	New
Cache	256 MB
Model	ST16000NM004J
Capacity	16 TB
Spin Speed	7200 RPM
Form Factor	3.5 inch
Sector Size	512e/4Kn
Drive Design	Helium sealed
Product Line	Exos X18

Best for

Data Centers
Provides 16TB capacity with SAS 12Gb/s interface for hyperscale cloud storage scalability.
Enterprise Servers
Supports high-capacity needs in network servers with 7200 RPM and 3.5-inch form factor.
NAS Systems
Delivers reliable 16TB storage via SAS interface for business NAS setups.
Mainframes
Offers enterprise-grade 16TB HDD with helium sealed design for mainframe data storage.

Frequently asked questions

What is the storage capacity of the Seagate Exos X18 ST16000NM004J?

The drive provides 16TB capacity in a 3.5-inch form factor, designed for enterprise storage needs including data centers and hyperscale clouds as per Seagate specifications.

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Enterprise SAS Hard Drives 3.5-inch (LFF) Server Hard Drives 16TB Enterprise Hard Drives 16TB Hard Drives

Interface	12 Gb/s SAS
SAS Interface	12 Gb/s SAS III
Interface Ports	Dual
SAS Interface Speed	12 Gb/s

Seagate ST16000NM004J 16TB SAS 3.5-inch Enterprise HDD

Product overview

Featuring

Best for

Frequently asked questions

Details

Shipping, warranty & returns

Customer reviews

Performance

Power Consumption

Networking Ports & Interfaces

Seagate ST16000NM004J 16TB SAS 3.5-inch Enterprise HDD

Product overview

Featuring

Best for

Frequently asked questions

Details

Shipping, warranty & returns

Customer reviews

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Performance

Power Consumption

Networking Ports & Interfaces