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Ordered before 23:59, delivered tomorrow for free

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20 stores

Ordered before 23:59, delivered tomorrow for free

Free exchange

20 stores

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Ordered before 23:59, delivered tomorrow for free

Free exchange

20 stores

Ordered before 23:59, delivered tomorrow for free

Free exchange

20 stores

Our app

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Internal HDD
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Computer parts
Internal hard drives HDD
Seagate internal hard drives
Seagate Iron Wolf internal hard drives
IronWolf Pro 20TB

Seagate IronWolf Pro 20TB

Name: Seagate IronWolf Pro 20TB
Brand: Seagate
SKU: 937291
Price: 683 EUR
Availability: OutOfStock
Rating: 7.8 (14 reviews)

Review is 7,8 out of 10, based on 14 reviews.
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20 TB

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683,-

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Similar and better products
Product information
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Specifications

Similar and better products

- Current product
  Seagate IronWolf Pro 20TB
- Seagate IronWolf Pro 16TB
- WD Red Pro WD240KFGX 24TB
- WD Red Pro WD221KFGX 22TB
- 683,-
- 686,-
- 760,-
- 737,-

Total storage capacity
- 20 TB
- 16 TB
- 24 TB
- 22 TB
Cache memory
- 256 MB
- 256 MB
- 256 MB
- 512 MB
Hard drive type
- 3.5 inches
- 3.5 inches
- 3.5 inches
- 3.5 inches
HDD's RPM
- 7200 rpm
- 7200 rpm
- 7200 rpm
- 7200 rpm

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Product information

Pros and cons

According to our internal hard drive HDD expert

With a 7200RPM, the IronWolf Pro is faster than the standard IronWolf.
Because of the AgileArray technology, this is a reliable HDD for NAS servers.
With IronWolf Health Management, you can keep an eye on the performance and status of your HDD and NAS.
You don't get a SATA cable with this drive to install it in the PC.

Description

The Seagate IronWolf Pro 20TB is a 3.5-inch internal hard drive for business NAS servers. This reliable HDD is suitable for servers with maximum 24 bays. With 20TB of storage, you get space for larger amounts of data. The drive is also faster than the standard IronWolf, because of its faster 7200RPM. The AgileArray technology of Seagate keeps your data safe and improves the performance of your hard drive. The dual-plane balancing design and the vibration sensors make sure that you're not bothered by the vibrations. This also means your drive lasts longer. With the IronWolf Health Management software, you can keep an eye on the performance and status of the HDD and your NAS. You can scan, monitor the temperature, and track the data traffic on your NAS. You get a 5-year warranty and 3-year Seagate Rescue Services with this hard drive.

Tips for using this product

Included by default

Quick start guide
3 year Seagate Rescue Services

Key specs

	Total storage capacity	20 TB
	Hard drive type	3.5 inches
	HDD's RPM	7200 rpm
	Cache memory	256 MB
	Data recovery service	3 years

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Reviews

Rating

5 stars

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1 star

Rating per section

Speed

Review is 8,0 out of 10.

8,0 ()

Most helpful reviews

Our expert review

Sturdy hard drive with enough storage for business use

Lots of storage space
Solid build quality
Easy installation
Lots of bloatware

The Seagate IronWolf Pro 30TB is an internal hard drive with plenty of storage for all my large files. With 30 terabytes of storage, this drive is suitable for heavy business use. I test the hard drive by transferring many different files. I quickly transfer entire photo folders, large spreadsheets, and documents to the drive.

Plenty of storage The hard drive has 30 terabytes of storage. In the UGREEN NAS app, I see that 27.2 terabytes of this is available for storage. This means that almost 3 terabytes is used for other files or items that I can't access. Despite this, I have plenty of room for all my files. I transfer large photo folders to the hard drive. These contain RAW photos, which take up more space than JPG photos. For personal use, 30 terabytes might be a bit much. I recommend the hard drive primarily for business use. With 30 terabytes of storage, you have enough space for files from an entire office.

Solid build quality The IronWolf Pro feels solid. I find the drive a bit heavy, but that's understandable given the large storage capacity and sturdy casing. It also has dual platters and vibration sensors to counteract vibration. During file transfers, I can see in the UGREEN app that the drive stays cool. Even when transferring 3 terabytes of photos at a time, the hard drive stays around 45 degrees Celsius. This is due to the helium filling inside the hard drive. This keeps the drive cooler and quieter, so I don't experience any noise while transferring everything.

Fast data transfer The hard drive rotates at a maximum of 7,200 revolutions per minute. This is faster than most hard drives that rotate at 5,400 or 5,800 revolutions per minute. I also notice this when transferring files. The hard drive works quickly. This allows me to transfer all my photos to the drive within a few minutes.

Giorgos. Opslag specialist.
16 October 2025
Automatically translated from Dutch

Review is 8,8 out of 10.

8,8/10 ()

Great!

Easy installation
Good price quality
Still a bit noisy

Nice HDD, easy to install (if you still have your own cables). Unfortunately I find that the thing makes quite a bit of noise, although I don't have big problems with that. I can live with that.

Lisa
13 October 2024
Automatically translated from Dutch

Review is 8,4 out of 10.

8,4/10 ()

Go pro for those few euros extra

Its very quiet
5 year warranty instead of 3.
None noted so far.

For a few euros more you can get these pros with the same features as the regular ones with a few extras. You get a 5-year warranty and they are a lot quieter than the regular ones.

Mark
4 February 2024
Automatically translated from Dutch

Insure your internal hard drive HDD

Coolblue takes care of everything, from taking out an insurance to repairs
For almost all accidents
More coverage in case of damage than your standard warranty
No deductible

How do I insure my internal hard drive HDD?

First, add your internal hard drive HDD to your shopping cart. On the next page, choose the Protection Plan below. You always have a 30-day return window and pay no deductible in case of damage.