






🚀 Power your NAS with IronWolf Pro — where speed meets reliability!
The Seagate IronWolf Pro 12 TB is a high-performance enterprise NAS internal HDD featuring 7200 RPM speed, SATA 6 Gb/s interface, and 256 MB cache. Designed for 24/7 operation with an industry-leading 550 TB/year workload rating and 2.5 million hours MTBF, it ensures dependable, scalable storage. Integrated IronWolf Health Management proactively protects your data, while a 5-year warranty offers peace of mind for professional-grade RAID setups.










| ASIN | B0B94KSFTH |
| Additional Features | Portable |
| Best Sellers Rank | #2,262 in Computers ( See Top 100 in Computers ) #7 in Internal Hard Drives |
| Brand | Seagate |
| Built-In Media | IronWolf Pro HDD |
| Cache Memory Installed Size | 256 |
| Color | HDD |
| Compatible Devices | Laptop |
| Connectivity Technology | SATA |
| Connectivity technology | SATA |
| Customer Package Type | Standard packaging |
| Customer Reviews | 4.6 out of 5 stars 15,255 Reviews |
| Data Transfer Rate | 5000 Megabytes Per Second |
| Digital Storage Capacity | 12 TB |
| Digital storage capacity | 12 TB |
| Enclosure Material | Biocompatible material |
| Form Factor | 3.5-inch |
| Hard Disk Description | Mechanical Hard Disk |
| Hard Disk Form Factor | 3.5 Inches |
| Hard Disk Interface | Serial ATA-600 |
| Hard Disk Rotational Speed | 7200 RPM |
| Hard disk form factor | 3.5 Inches |
| Hard disk interface | Serial ATA-600 |
| Hard-Drive Size | 12 TB |
| Hardware Connectivity | SATA 6.0 Gb/s |
| Installation Type | Internal Hard Drive |
| Item Dimensions L x W x Thickness | 14.7L x 10.2W x 2.6Th centimeters |
| Item Type Name | IronWolf Pro Refresh |
| Item Weight | 771 g |
| Manufacturer | Seagate |
| Media Speed | 270 MB/s |
| Model Name | IronWolf Pro |
| Model Number | ST12000NT001 |
| Number of Items | 1 |
| Special features | Portable |
| Specific Uses For Product | Business, Gaming, Personal |
| UPC | 763649177051 |
| Unit Count | 1 Count |
| Warranty Description | 3 Year |
A**R
1 worked , the other one was DOA
I am giving for stars mostly for the support I got from Amazon customer service regarding my order. I bought two 12TB drives on the 23rd nov during the sale period. I got them on the 15th Dec. I was traveling during that time, but when I got home, I installed them right away in my brand new NAS. Unfortunately only one worked without a problem. The other one was spinning but was not loading and reading nothing. I tried to put in intro a PC and also a 3.5 sata adapter and connected to a laptop. The same problem-it wasn't readable. Luckly amazon customer service undarstood the problem and gave me a refund. I bought a WD drives this time.
M**I
two out of four was defective.
two our four HDDs that I received had controller-level failure. I inserted them in my brand-new QNAP and I received I/O error. tried many solutions but the error is there and I had to return the two of them. maybe the reason is that it was shipped from US to UAE using DHL post. but anyhow, I faced a 50% failure
A**S
Ok
i ordered 2 units, unfortunately one of them wasnt working, packing was not good for this kind of sensitive items
A**Y
Keeps showing Warning signs on the Software
I attached this directly to my QNAP TR-004 DAS, it was ok from the start but after few weeks it starts showing some warning signs on my QNAP software. The problem is there's no way to fix it but to change the drive, but because i bought this online, there's no way to exchange this after few weeks of using. As a user of NAS/DAS, this is a big "no recommendation" for me.
N**C
2 defective drives out of 5 ordered
This was one of the drives I returned. I ordered 5 x 8TB drives. The 1st and 2nd came good, 3rd one has some bad sectors but it’s ok I accepted. The 4th one was simply not running. So I returned this item and ordered a 5th one to replace it, it also was defective. So: 3 out of 5 drives - I would normally give 3 stars, but I can’t because of the disappointment and waiting . So 2 stars because atleast the first 2 were perfect and the 3rd was just ok.
M**D
50% ok but seller did not reply to me on why it did not show 16TB
When I installed the unit it gave reading of only 14 TB
Trustpilot
1 month ago
3 days ago