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Seagate IronWolf Pro 18 TB (ST18000NT001)

3.5" 18 TB 7200 RPM 256 MB Serial ATA 6Gb/s 550Tb/year hard drive for NAS 512e (bulk)

Last price 679€95
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Overview

IronWolf Pro: the ultimate solution for multi-bay NAS

Get a robust, scalable, high-performance solution with the Seagate IronWolf Pro 18TB hard drive. Designed for enterprise-class NAS with no bay limits, this 3.5" drive is capable of supporting a multi-user workload of up to 550 TB/year. It features rotational vibration sensors, data recovery and AgileArray technology.

Robust, ready to use and scalable

With a limitless multi-bay solution, IronWolf Pro drives offer storage optimised for NAS. Equipped with rotational vibration sensors as standard, they help create consistent performance over time.
In addition, IronWolf Pro drives are optimised for NAS storage with AgileArray, which focuses on drive balance, RAID optimisation and power management.

Rescue Data Recovery Service

With the purchase of an IronWolf Pro hard drive, you get two years of Rescue service. This gives you access to a dedicated data recovery team with a 95% customer satisfaction rating. Take advantage of a competent and professional service to give you peace of mind in the event of unexpected data loss.

Be Creative

Scalable, reliable storage keeps you and your creative business on track. IronWolf Pro is a great companion for your NAS to provide 24/7 remote access, backups and file sharing from anywhere, making it easy to share ideas. For fast-growing agencies and increasing storage needs, IronWolf Pro is designed to solve NAS scalability challenges.

Specifications
Select your criteria

General information

Product name

Seagate IronWolf Pro 18 TB (ST18000NT001)

Brand

Seagate Technology

Model

ST18000NT001

Main characteristics

Interface with the computer

Serial ATA 6Gb/s (SATA Revision 3)

Hard drive format

3" 1/2

Capacity

18 TB

Performance

Rotation speed

7200 RPM

Cache size

256 MB

Recording technology

CMR

Design

Hard drive type

HDD (Hard Disk Drive)

Use

for NAS

Physical characteristics

Width

101.85 mm

Height

26.11 mm

Depth

146.99 mm

Weight

670 g

Warranties

Commercial warranty

Legal warranty

Safety Information

Responsible person

Seagate Technology (Netherlands) B.V.

Postal address

Tupolevlaan 105, 1119 PA Schiphol-Rijk, Netherlands

Electronic Address

Product referenced on 22 Sep 2022

Customer reviews
Global rating
9/10
based on 14 reviews Editorial and moderation guide
  • 64%
    9 reviews
  • 21%
    3 reviews
  • 7%
    1 review
  • 0%
  • 7%
    1 review
  • by EricA
    Posted on 11 Oct 2025
    Bought on 13 Sep 2025 from LDLC
    Number of reviews: 2 Average rating: 10

    Perfect DD

    A PRO team at your service, what more could you ask for.
    Many thanks to all the team, I highly recommend them.

    Model: Seagate IronWolf Pro 4 TB (ST4000NT001)
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  • by Macaélo
    Posted on 11 Oct 2025
    Bought on 2 Oct 2025 from LDLC
    Number of reviews: 1 Average rating: 10

    The reference disk for NAS!

    A beautiful, high-performance and very reliable 16TB drive for Nas. Ideal for archiving my sensitive files.
    Very simple assembly and installation on Synology DiskStation DS223J.

    I would like to point out that only LDLC offered this 16TB capacity when I did my research, and at a very attractive price for this type of volume (very good value for money).

    These are great NAS drives, and I'm very happy with them!

    5 stars also for the speed of shipping and the quality of packaging from LDLC.
    Trusted seller! Go for it!

    Model: Seagate IronWolf Pro 16 TB (ST16000NT001)
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  • by DavidN
    Posted on 13 Sep 2025
    Bought on 14 Aug 2025 from LDLC
    Number of reviews: 1 Average rating: 8

    all is ok

    LDLC: fast, careful delivery: impeccable
    the hard drive is a bit noisy but apparently many models are...

    Model: Seagate IronWolf Pro 4 TB (ST4000NT001)
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  • by DavidC
    Posted on 6 Sep 2025
    Bought on 23 Aug 2025 from LDLC
    Number of reviews: 1 Average rating: 10

    Clear as usual

    Perfect delivery Ldlc supplies a new and secure hard drive. On my side I test them on my two nas a qnap ts-464 and a synology ds1821+ it is well recognized with no ceiling 27,29 to if it can help people ^^

    Model: Seagate IronWolf Pro 30Tb (ST30000NT011)
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  • by Starlabs
    Posted on 1 Sep 2025
    Bought on 4 Aug 2025 from LDLC
    Number of reviews: 8 Average rating: 10

    Very good records

    Reliable and durable over time. These discs are a guarantee of performance for all uses, even intensive ones...

    Model: Seagate IronWolf Pro 16 TB (ST16000NT001)
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  • by Starlabs
    Posted on 25 Aug 2025
    Bought on 28 Jul 2025 from LDLC
    Number of reviews: 8 Average rating: 10

    Delivered on time

    Reliable drives with proven technology, a 3-year warranty and all the knowledge of Seagate at the right price.

    Model: Seagate IronWolf Pro 16 TB (ST16000NT001)
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  • by FZ
    Posted on 4 Jul 2025
    Bought on 1 Jul 2025 from LDLC
    Number of reviews: 1 Average rating: 8

    Very good record

    Installed (x2) in a QNAP TS-264 8G NAS, fully recognised, RAID 1. Fast and problem-free volume resizing. To be seen over time, my previous Seagate HDDs (non Pro and not dedicated to NAS) have lasted between 8 and 14 years.

    Model: Seagate IronWolf Pro 4 TB (ST4000NT001)
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  • by YannG
    Posted on 24 May 2025
    Bought on 25 Apr 2025 from LDLC
    Number of reviews: 1 Average rating: 10

    effective

    Hard drive that does the job! It's a shame it's a bit noisy, especially when it's writing... But nothing too disturbing! Very satisfied!

    Model: Seagate IronWolf Pro 4 TB (ST4000NT001)
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  • by MartinB
    Posted on 2 Sep 2024
    Bought on 22 Jul 2024 from LDLC
    Number of reviews: 1 Average rating: 10

    Fast and efficient

    I ordered several SINs.
    The packaging was perfect and I received them very quickly. I received confirmation of payment almost immediately.

    RAS

    Model: Seagate IronWolf Pro 6 TB (ST6000NT001)
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  • by DominikAlexandreE
    Posted on 11 May 2024
    Bought on 2 Mar 2024 from LDLC
    Number of reviews: 2 Average rating: 8

    18 for 16

    I paid for 18TB but in the end there's only 16TB usable. The drive is functional but a bit noisy when it's operating.

    Model: Seagate IronWolf Pro 18 TB (ST18000NT001)
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