Description

Seagate ST4000NT001 IronWolf Pro 4TB NAS 3.5″ SATA Internal HDD

Optimised for NAS with AgileArray

AgileArray enables Dual-Plane Balancing and Time-Limited Error Recovery to deliver best-in-class RAID performance in multi-bay systems.

Always On, Always Accessible

IronWolf Pro drives are designed for 24×7 usage, allowing users to access their data anytime, anywhere.

All-CMR Portfolio

All IronWolf Pro drives utilise conventional magnetic recording (CMR) technology for consistent, best-in-class NAS performance.

Up to 22 TB

Broad range of capacity options to deliver scalable and cost-efficient storage solutions.

Built Tough

IronWolf Pro drives are rated for 550 TB/Y workload, allowing commercial and enterprise NAS users to seamlessly store, share and collaborate on large amounts of networked data.

Class-Leading Reliability and Dependability

IronWolf Pro drives are rated for 2.5M hours MTBF and include a 5-year limited warranty for hassle-free data storage and best-in-class total cost of ownership (TCO).

Rotational Vibration (RV) Sensors

Built-in RV sensors for vibration tolerance and consistent performance in multi-bay systems.

IronWolf Health Management (IHM)

Actively protect your NAS data with Prevention, Intervention, and Recovery recommendations to ensure peak system health.

Peace of mind with Data Recovery

IronWolf Pro drives include 3 years of complimentary Rescue Data Recovery Services – in-house secure facilities, with an industry-leading recovery rate of 95% – so you do not have to incur high recovery costs in the event of accidental data corruption or drive damage.

Specifications
Capacity	4000 GB
Edition	ST4000NT001
Form Factor	3.5″
SSHD	No
Flash Memory Size	N/A
Flash Memory Type	N/A
Height	26.11 mm
Rotation Speed	7200 rpm
Sector Size	512E
Cache	256MB
Access Time	N/A
Host to/from Drive Sustained Transfer Rate
Interface	SATA 3.0 (6Gb/s)
Load/Unload Cycles
Annualised Workload Rating
Non-Recoverable Read Errors per Bits Read	<1 in 10^15
Max. Operating Shock	70 (Read) / 40 (Write) G
NCQ	No
Max.Power Usage	8.7 W
Dimensions	101.85 x 26.11 x 146.99 (WxHxD mm)
Package Type	Retail