Seagate

Seagate ST18000NT001 18TB IronWolf Pro Enterprise NAS HDD Recertified

4.4 (582 reviews)

Enterprise-Class Storage: Seagate IronWolf Pro 18TB (Recertified) The Seagate IronWolf Pro 18TB (Recertified) is an enterprise-grade NAS internal hard drive designed for demanding 24/7 environments. Offering dependable performance and a high capacity, this drive is ideal for multi-bay, multi-use...

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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

Enterprise-Class Storage: Seagate IronWolf Pro 18TB (Recertified)

The Seagate IronWolf Pro 18TB (Recertified) is an enterprise-grade NAS internal hard drive designed for demanding 24/7 environments. Offering dependable performance and a high capacity, this drive is ideal for multi-bay, multi-user NAS solutions.

  • Capacity: 18 TB
  • Interface: SATA 6Gb/s
  • Speed: 7200 RPM
  • Cache: 256MB

Key Features

Factory recertified Seagate hard drive.

These drives are data sanitized, tested, and include all firmware and parts, like all Seagate factory recertified devices.

The all-CMR portfolio provides constant, industry-leading 24x7 performance

IronWolf Health Management supports peak system health

Dual-plane balancing, time-limited error recovery, and rotational vibration sensors

Specifications

Capacity
18TB
Model Name
IronWolf Pro Enterprise NAS HDD
Recording Technology
CMR (Conventional Magnetic Recording)
Condition
Factory Recertified
Operation
24x7 Performance
Features
IronWolf Health Management, Dual-plane balancing, Time-limited error recovery, Rotational vibration sensors

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Pros & Cons

👍 Pros

  • This Seagate IronWolf Pro 18TB Enterprise NAS HDD is factory recertified, ensuring it has undergone thorough testing and restoration to full functionality.
  • It comes complete with all essential firmware and parts, aligning with the quality standards of Seagate's factory recertified devices.
  • The drive is built with an all-CMR (Conventional Magnetic Recording) portfolio, engineered for consistent, industry-leading 24x7 performance crucial for enterprise NAS environments.
  • IronWolf Health Management is a key feature, supporting peak system health by proactively monitoring the drive and potentially preventing data loss.
  • Incorporating dual-plane balancing, time-limited error recovery, and rotational vibration sensors, this drive is designed for enhanced reliability and performance stability in demanding multi-bay setups.

👎 Cons

  • As a recertified product, it is not a new drive, which may deter users who prefer brand-new components with a full factory warranty.
  • The history of a recertified drive, while restored, means it has had previous use, which might imply a potentially shorter overall lifespan compared to a completely new unit.
  • Specific details about the duration or terms of the warranty for this recertified enterprise drive are not provided.
  • The term "recertified" could lead to a lower perceived value or potential difficulty in reselling the drive compared to a new, factory-sealed product.
  • While data sanitized, some users may have reservations about data security history, despite the recertification process.

Frequently Asked Questions

"Factory recertified" for this Seagate IronWolf Pro HDD means the drive has been returned, data sanitized, thoroughly tested, and includes all necessary firmware and parts, restored to an operational condition by the manufacturer.
Yes, this Seagate IronWolf Pro Enterprise NAS HDD is built with an all-CMR portfolio that ensures constant, industry-leading 24x7 performance, making it suitable for always-on network-attached storage systems.
IronWolf Health Management is a feature of this drive that supports peak system health by actively monitoring operating parameters and providing actionable insights to help protect your data.
To enhance reliability, this drive incorporates dual-plane balancing, time-limited error recovery, and rotational vibration sensors, which are critical for stable performance in multi-drive NAS enclosures.
Yes, as a factory recertified Seagate hard drive, it is stated to include all firmware and parts, ensuring it is ready for integration into your NAS system.