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4 TB
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4 TB
8 TB
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8 TB
7200 rpm
7200 rpm
5640 rpm
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7200 rpm
256 MB
256 MB
256 MB
256 MB
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3.5 inches
3.5 inches
3.5 inches
3.5 inches
3.5 inches
Total storage capacity | 4 TB | |
|---|---|---|
Hard drive type | 3.5 inches | |
HDD's RPM | 7200 rpm | |
Cache memory | 256 MB | |
Average power consumption | 5,5 W | |
Data recovery service | 3 years |
According to our internal hard drive HDD expert
5 stars
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6
3 stars
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Speed
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
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
Bought as a replacement for a 12T Red drive from Seagate for a Synology NAS that died in a power outage. Thanks to RAID, no data loss.
Anton
14 March 2024
Automatically translated from Dutch
Receive more coverage in case of damage than with your standard warranty. Coolblue takes care of everything: from taking out the insurance to repairs. Is a repair not possible? You receive the purchase price as CoolblueCredit.
XCover is allowed to arrange and process insurances on behalf of the insurer. The insurances are governed by Belgium law. If you have a complaint, you can contact the or our customer service.
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.
The insurance can be canceled every year, even if you have paid in advance. If you cancel earlier, you will receive a refund for the overpaid amount.
Product number | 943124 | |
|---|---|---|
Manufacturer code | ST4000NT001 | |
Brand | Seagate | |
Warranty | 5 years | |
Processing of your defect | Via Coolblue |
Total storage capacity | 4 TB | |
|---|---|---|
Hard drive type | 3.5 inches |
SATA connector type | S-ATA (III) | |
|---|---|---|
Compatible with product type | NAS |
HDD's RPM | 7200 rpm | |
|---|---|---|
Speed class | High-end | |
Cache memory | 256 MB | |
Noise level | 28 - 30 dB | |
Data recovery service | 3 years |
Width | 10,2 cm | |
|---|---|---|
Height | 2,6 cm | |
Depth | 14,7 cm | |
Year introduced | 2023 |
Average power consumption | 5,5 W | |
|---|---|---|
Maximum power consumption | 8,7 W | |
Stationary power consumption | 2 W | |
Energy-efficient | ||
Minimum temperature | 0 °C | |
Maximum temperature | 65 °C | |
Automatic stand-by |
