![Seagate IronWolf Pro NAS 3.5" HDD 12TB SATA 6Gb/s 7200RPM 256MB Cache 5 Years or 2.5M Hours MTBF Warranty](https://cdn.wholesaleit.com.au/images/products/medium/581/581516_med.jpg "Seagate IronWolf Pro NAS 3.5" HDD 12TB SATA 6Gb/s 7200RPM 256MB Cache 5 Years or 2.5M Hours MTBF Warranty")
Product image for reference only
![Ask us about Seagate IronWolf Pro NAS 3.5"](includes/languages/english/images/ask.png "Ask us about Seagate IronWolf Pro NAS 3.5""){kind=small}
![Price Match Seagate IronWolf Pro NAS 3.5"](includes/languages/english/images/match.png "Price Match Seagate IronWolf Pro NAS 3.5""){kind=small}
| Product Description | Seagate IronWolf Pro ST12000NT001 - hard drive - 12 TB - SATA 6Gb/s |
| Type | Hard drive - internal |
| Capacity | 12 TB |
| Form Factor | 3.5" |
| Interface | SATA 6Gb/s |
| Data Transfer Rate | 600 MBps |
| Buffer Size | 256 MB |
| Spindle Speed | 7200 rpm |
| Features | RV Sensor, Time-Limited Error Recovery (TLER), advanced format 512e, 24x7 availability, Dual-Plane Balance, AgileArray, Conventional magnetic recording (CMR), Helium Sealed-Drive Design, Workload Rate Limit(WRL) up to 550 |
| Dimensions (WxDxH) | 101.85 mm x 146.99 mm x 26.11 mm |
| Weight | 670 g |
| Manufacturer Warranty | 5-year warranty |
| Bundled with | 3 years Seagate Rescue Data Recovery |
Don't have an account?
Become a Reseller »
![Ask Us - Seagate IronWolf Pro NAS 3.5" HDD 12TB SATA 6Gb/s 7200RPM 256MB Cache 5 Years or 2.5M Hours MTBF Warranty](images/icons/ask.png "Ask Us - Seagate IronWolf Pro NAS 3.5" HDD 12TB SATA 6Gb/s 7200RPM 256MB Cache 5 Years or 2.5M Hours MTBF Warranty"){kind=icon}
![Price Match - Seagate IronWolf Pro NAS 3.5" HDD 12TB SATA 6Gb/s 7200RPM 256MB Cache 5 Years or 2.5M Hours MTBF Warranty](images/icons/match.png "Price Match - Seagate IronWolf Pro NAS 3.5" HDD 12TB SATA 6Gb/s 7200RPM 256MB Cache 5 Years or 2.5M Hours MTBF Warranty"){kind=icon}