Does the product work as expected right out of the box?

Yes we installed four into our NAS and they were recognized immediatley.

Are these hard drives really brand "new", never opened in original packaging?

I recived them out of original packaging in sealed static proof bags. They were packed loose inside a regular shippning box.

Is this product recommended by those who have purchased it?

The product has a rating of 4.2 out of 5 eggs.

Is this hard drive recommended for those who store a lot of data?

Yes, this hard drive is recommended for those who store a lot of data as it is optimized for NAS systems with features like 24x7 usage and high workload rating of 180TB/year.

can this drive be used in a NAS?

Yes, I use 8 in my NAS currently.

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Seagate IronWolf ST4000VN006 4TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive

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5400 RPM 256MB Cache
SATA 6.0Gb/s
For NAS systems

🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available

Overview

Specs

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Best Seller Ranking	#7 in Desktop Internal Hard Drives

Model
Brand	Seagate
Series	IronWolf
Model	ST4000VN006

Performance
Interface	SATA 6.0Gb/s
Capacity	4TB
NAND Flash Memory Type	Hard Drive
Recording Technology	CMR
RPM	5400 RPM
Cache	256MB

Features
Features	Optimized for NAS with 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 drives are designed for 24x7 usage, allowing users to access their data any time, anywhere. All-CMR Portfolio All IronWolf drives utilize Conventional Magnetic Recording (CMR) technology for consistent, best-in-class NAS performance. Up to 18TB Broad range of capacity options to deliver scalable and cost-efficient storage solutions. Built Tough IronWolf drives are rated for 180TB/year workload, allowing consumer and commercial NAS users to seamlessly store and work with large amounts of networked data. Rotational Vibration (RV) sensors1. Built-in RV sensors for vibration tolerance and consistent performance in multi-bay systems. IronWolf Health Management (IHM)2 Actively protect your NAS data with Prevention, Intervention, and Recovery recommendations to ensure peak system health. Peace of mind with Data Recovery3 IronWolf drives include three 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. 1 Refer to specifications table for models supported. 2 IHM is enabled on all leading NAS systems. Please check with your NAS vendor or a Seagate sales representative for more details. 3 Rescue services not available in all countries. Contact your Seagate sales representative for further details.
Usage	For NAS systems

Dimensions
Form Factor	3.5"
Height (maximum)	20.20mm
Width (maximum)	101.85mm
Length (maximum)	146.99mm

Additional Information
First Listed on Newegg	October 01, 2025

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Return for refund within: 30 days
Return for replacement within: non-replaceable
This item is covered by LJLSEF Return Policy

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Seagate IronWolf ST4000VN006 4TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive

Learn more about the Seagate ST4000VN006

Customer Reviews of the Seagate ST4000VN006

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Warranty, Returns, And Additional Information

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Item#: 9SIC2KAKKX0526

Best Sellers

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Seagate IronWolf ST4000VN006 4TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive

Learn more about the Seagate ST4000VN006

Customer Reviews of the Seagate ST4000VN006

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info