Seagate IronWolf Pro 18TB SATA III 3.5" Internal NAS Hard Drive, 7200 RPM,2-Pack
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Seagate IronWolf Pro 18TB SATA III 3.5" Internal NAS Hard Drive, 7200 RPM, 2-Pack

SKU: SET1800NT02X

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Q&A

Questions & Answers

Reviews about this item

Review Summary

2024-12-24T05:50:41

Rated 5 out of 5

Great Set of NAS HDDs

Works well

JOHN W.

2023-12-12T02:13:14

Rated 5 out of 5

Works as it should!

22TB wow.. works like a dream. Not much to say, plug and play!

DEREK B.

2023-07-05T10:54:38

Rated 5 out of 5

Fantastic drives for NAS storage

These are fantastic drives. I purchased four of these for use in my Synology NAS drive. The drives are quick, quite, and very easy to install and use.

Gregory D.

2023-03-15T22:51:35

Rated 5 out of 5

Great price awesome service

Great price on the drives. They shipped immediately and were delivered quick.

GARY W.

2022-12-15T14:34:35

Rated 5 out of 5

Immediate replacement for defective merchandise

Great products and immediate replacement for defective hard drive. Thank You

KAVEH D.

2022-09-18T08:46:49

Rated 5 out of 5

Perfect for that NAS media server

Purchased a pair of these beauties for my NAS media server and I just couldn't be happier with them. They arrived promptly and very reasonably priced, I might add!

DANIEL H.

2022-09-07T15:17:59

Rated 3 out of 5

DOA 1/2

Bought a 2 pack, 1 drive working as expected, the other DOA. Hopefully it?s a fluke. Wish adorama didn?t make me pay to ship back the dead drive?

JOSHUA V.

2022-07-07T08:27:55

Rated 5 out of 5

Fast & Reliable

Super quick, super reliable. These are great in my RAID 5 setup.

Gregory C.

2022-03-22T11:29:15

Rated 4 out of 5

Seagate IronWolf Pro 16TB NAS Internal Hard Drive is the Cat's Meow! I plan to Buy 5 more for my computer!!!

It works great!

DAVID P.

2022-03-01T09:28:46

Rated 4 out of 5

Time will tell, but so far so good.

The real test is longevity and reliability. But out of the box, the drives worked. They are a lot noisier than the 2TB and 4TB Iron Wolf Pro drives; otherwise, I would rate them five stars. I also assume they will last as long and be as reliable as past Iron Wolf drives. I have used both the Pro and non-pro drives for up to five years. None have failed yet. I only retired the smaller ones as my storage needs increased. I will recycle them into new computers as time permits and needs require.

JOHN M.

2022-02-17T09:46:04

Rated 5 out of 5

Well made. Running great. No complaints.

Excellent product. As advertised.

Peter T.

2022-01-21T21:19:58

Rated 5 out of 5

No issues

Not much to say. Purchased it to replace my 6 years Toshiba for my NAS. Works well so far.

Simon Z.

2022-01-18T01:16:47

Rated 1 out of 5

Below Average

Had to buy multiple drives 2 out of 9 drives never worked at all.

DONALD P.

2021-12-21T13:30:43

Rated 5 out of 5

IW Pro is my preferred NAS drive.

Ironwolf Pro is a good choice to use with a Synology NAS (check Synology compatibility list to confirm your model). I prefer the Pro drives due to the 10^15 URE rate which provides a little extra insurance against RAID rebuild failure. Adorama packaged the drives well.

SCOTT H.

2021-11-02T08:18:50

Rated 5 out of 5

Awesome Drive Awesome Price

Love Seagate drives and at a great price Adorama was the choice.

Kenneth D.

2021-08-18T03:01:28

Rated 5 out of 5

ITS WONDERFULL

Its works great

LANDON C.

2021-07-30T08:40:32

Rated 5 out of 5

Excellent Product!

Great product and excellent service via Adorama.

Craig B.

2021-07-12T05:41:39

Rated 5 out of 5

Quiet, Capable, Designed for NAS, 5 year warranty.

What more do you want?

JACK H.

2021-06-30T09:01:25

Rated 3 out of 5

Failure- not sure if a fluke

Failure in less than a month. Not sure if just unlucky or if due to a bad batch. I have gone back to WD Red with absolutely no issues.

BERNARD B.

2021-06-18T23:55:45

Rated 5 out of 5

Great Choice for Hard Drive

Exactly what I needed.

JOHN S.

2021-04-30T08:33:17

Rated 5 out of 5

This is a drive that is truly designed for NAS, great that Seagate added diagnostic features to test drive health

A very good storage unit

OSCAR M.

2021-03-12T07:40:37

Rated 5 out of 5

almost 20% failure rate within 2 years

Works fine. But out of 1 drives, 3 have failed in less than 2 years, which is problematic.

EVIE H.

2021-01-01T09:30:22

Rated 5 out of 5

Drives for RAID

Excellent drives to put in a RAID system. I have four of those used in RAID 5 mode.

Louise P.

2020-10-23T06:01:31

Rated 5 out of 5

It just works

The hard drives work

STEVEN M.

2020-09-17T08:52:01

Rated 3 out of 5

not my best purchase

The value in these drives is in their long-term reliability, which is hard to review up front. However from my own limited experience these drives are noisier than expected and too expensive for their capacity. Home/prosumer users can get by with cheaper drives and enterprise users best step up, so I have second thoughts about the niche these drives fall into, personally.

KEVIN D.

2020-09-15T08:28:48

Rated 5 out of 5

SMR Drive with extra diagnostic features

This is a drive that is actually designed for NAS than one that claims to be NAS rated but are not (like the WD Red). Most drives are the same and just upgrade the hardware, but it is great that Seagate added diagnostic features to test the health of the drive that expand on top of the industry standard SMART tests.

ZACHARY N.

2020-08-12T08:54:55

Rated 5 out of 5

SEAGATE IS GOOD

I’ve have not taken the time to build my P.C yet so I can’t say if it works for me, however I have bought many products from Seagate without any issues.

NORBERTO C.

2020-07-03T20:05:39

Rated 5 out of 5

Great Storage Drive

Drive worked perfectly right out of the box and will allow me some room to grow over the next couple years.

MICHAEL R.

Seagate IronWolf Pro Specifications

General

General

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  • Capacity

    18TB

  • Interface

    SATA 6Gb/s

Features

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  • Drive Bays Supported

    Unlimited

  • Recording Technology

    CMR

  • Drive Design (Air or Helium)

    Helium

  • Workload Rate Limit (WRL)

    550

  • Rotational Vibration (RV) Sensors

    Yes

  • Cache (MB)

    256MB

Reliability/Data Integrity

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  • Mean Time Between Failures (MTBF)

    2,500,000hr

  • Nonrecoverable Read Errors

    1 per 10E15 (per Bits Read, Max)

  • Power-On Hours

    8760 (per year)

  • Sector Size

    512E (Bytes per Logical Sector)

Performance

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  • Spindle Speed (RPM)

    7200RPM

  • Interface Access Speed (Gb/s)

    6.0, 3.0, 1.5

  • Max. Sustained Transfer Rate OD

    285MB/s

  • Rotational Vibration 10-1500 Hz

    12.5 (rad/s)

Power Consumption

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  • Startup Current, Typical (12V, A)

    2.0A

  • Idle Power, Average (W)

    5.0W

  • Average Operating Power (W)

    7.5W

  • Standby Mode, Typical (W)

    1.0W

  • Sleep Mode, Typical (W)

    1.0W

  • Power Supply Requirements

    +12 V and +5 V

Environmental

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  • Operating Temperature (Ambient)

    32 Degree F (0 Degree C)

  • Operating Temperature (Drive Reported)

    149 Degree F (65 Degree C)

  • Nonoperating Temperature (Ambient)

    -40 Degree F (-40 Degree C)

  • Nonoperating Temperature (Ambient)

    -40 Degree F (-40 Degree C)

  • Acoustics Vibration, Nonoperating

    2.27 (Grms) (10Hz to 500Hz)

  • Acoustics Idle (Typical, in 1 state)

    20dBA

  • Acoustics Seek (Typical)

    26dBA

  • Shock, Operating 2ms (Read/Write)

    40Gs

  • Shock, Nonoperating, 1ms & 2ms

    200

Physical

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  • Dimensions (H x W x D)

    1.02 x 4.01 x 5.78" (26.1 x 101.8 x 146.9mm)

  • Weight

    1.49 lbs (680g)

Other

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  • UPC Code

    192223239982

About Seagate IronWolf Pro

FEATURED REVIEWS

SMR Drive with extra diagnostic features

By ZACHARY N.

This is a drive that is actually designed for NAS than one that claims to be NAS rated but are not (like the WD Red). Most drives are the same and just upgrade the hardware, but it is great that Seagate added diagnostic features to test the health of the drive that expand on top of the industry standard SMART tests.

Great Set of NAS HDDs

By JOHN W.

Works well

Explore the robust capabilities of the IronWolf Pro 18TB SATA III 3.5" Internal NAS Hard Drive, a powerhouse designed for the relentless demands of commercial and enterprise NAS environments. This 2-pack offers an impressive 36TB of combined storage, ensuring that your data-intensive projects are well-accommodated with room to grow.

Crafted for 24x7 operation, the IronWolf Pro hard drives boast a high-capacity 18TB each, making them an ideal solution for users who require vast storage space for their critical data. With a swift 7200 RPM spin speed, these drives deliver rapid file access and seamless data transfer rates, enhancing productivity and efficiency in multi-bay, multi-user RAID storage solutions.

The IronWolf Pro series is engineered with advanced technology to ensure consistent performance, reliability, and durability. The all-CMR (Conventional Magnetic Recording) portfolio is specifically optimized for NAS systems, supporting the heavy workloads and high traffic associated with commercial and enterprise operations.

Drive health is paramount, and the IronWolf Pro drives come equipped with IronWolf Health Management. This innovative system provides comprehensive prevention, intervention, and recovery options to maintain optimal system health. In the unlikely event of data loss, users can have peace of mind with three years of complimentary Rescue Data Recovery Services. With an industry-leading 95% success rate, our in-house secure facilities are adept at retrieving data after accidental corruption or drive damage.

The IronWolf Pro 18TB drives are the best-fit applications for a variety of demanding storage needs, including:

- Commercial and Enterprise NAS systems requiring reliable, around-the-clock access.
- Video Production RAID setups and Shared Network Storage that demand high-capacity and fast data transfer speeds.
- Workstations and Servers that benefit from durable and scalable storage solutions.

Embrace the advanced, reliable, and high-capacity storage solution that the IronWolf Pro 18TB SATA III 3.5" Internal NAS Hard Drive 2-Pack offers. It's the professional's choice for maintaining data integrity and ensuring business continuity in an ever-growing digital world.

Seagate IronWolf Pro 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 Pro drives are designed for 24x7 usage, allowing users to access their data any time, anywhere
  • All-CMR Portfolio: All IronWolf Pro drives utilize conventional magnetic recording (CMR) technology for consistent, best-in-class NAS performance
  • 18TB: Broad range of capacity options to deliver scalable and cost-efficient storage solutions
  • Built Tough: IronWolf Pro drives are rated for 550TB/yr 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
  • 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

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Key Features

  • High-capacity 18TB SATA III 3.5" Internal NAS Hard Drives, perfect for data-intensive tasks
  • Fast 7200 RPM spin speed for quick file access and seamless data transfer
  • IronWolf Health Management system for optimal drive health and data protection
  • Three years of complimentary Rescue Data Recovery Services included

What's in the box:

  • 2x Seagate IronWolf Pro 18TB SATA III 3.5" Internal NAS Hard Drive
  • Seagate 5 Year Limited Warranty (3 Year Data Recovery Service with Registration)