Very good100/100
- Very good read and write transfer rates
- Very favourable price per gigabyte
- Suitable for NAS and continuous operation
- 5 years warranty
- High power consumption during operation
- Relatively high power consumption in idle mode
Seagate IronWolf Pro
16 TB, 3.5"Currently out of stock
Free shipping starting at 39,–
Memory Size8
Product details
The IronWolf Pro is designed for reliable performance in environments with consistently demanding workloads. It is designed for high performance in commercial and enterprise multi-bay NAS storage solutions with multiple users and applications. Optimised for NAS: thanks to AgileArray AgileArray enables two-level balancing and time-limited error correction for first-class RAID performance in multi-bay systems. Continuous operation, continuous availability IronWolf Pro hard drives are designed for continuous operation so that users can access their data anytime, anywhere. Full portfolio with CMR: All IronWolf Pro drives utilise Conventional Magnetic Recording (CMR) for consistent, best-in-class NAS performance. Up to 20 TB A wide range of high capacities enables scalable and cost-effective storage solutions. Robust: IronWolf Pro hard drives offer a workload rating of 550 TB/year. This allows businesses and enterprises to seamlessly store, share and utilise large amounts of networked data on NAS systems. Unrivalled reliability and longevity: IronWolf hard drives offer an MTBF of up to 2.5 million hours.
Scope of application | NAS |
Interface | SATA |
Interface version | SATA III |
Cache | 256 MB |
Sustained Speed HDD | 270 MB/s |
Max. Speed | 7200 RPM |
Storage Technology | CMR |
Documents |
Item number | 21950866 |
Manufacturer | Seagate |
Category | Hard drives |
Manufacturer no. | ST16000NT001 |
Release date | 9/8/2022 |
Scope of application | NAS |
Interface | SATA |
Interface version | SATA III |
Form factor | 3.5" |
Storage capacity | 16 TB |
Cache | 256 MB |
Sustained Speed HDD | 270 MB/s |
Max. Speed | 7200 RPM |
Storage Technology | CMR |
Hard disk filling | Helium |
Max. Workload Rate | 550 TB/J |
MTBF | 2500000 h |
Hard disk additional functions | Hot plugging |
Maximum operating temperature | 65 °C |
Max. noise level | 20 dB |
Power consumption (standby) | 1 W |
Power consumption | 7.60 W |
Country of origin | China |
Manufacturer commitment | SBTi |
Scope of delivery | 3 years Seagate Rescue data recovery |
Length | 14.70 cm |
Width | 10.19 cm |
Height | 2.61 cm |
Weight | 670 g |
Product Safety |
Length | 21 cm |
Width | 15 cm |
Height | 8 cm |
Weight | 724 g |
Specifications may include unverified machine translations.
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Hard drives» category have a defect within the first 24 months?
Source: Galaxus- 2.Synology0,8 %
- 4.Dell1 %
- 5.Toshiba1,6 %
- 5.WD1,6 %
- 7.Seagate2,1 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 1.HPE0 days
- 2.Seagate2 days
- 2.Synology2 days
- 4.Toshiba3 days
- 4.WD3 days
Return rate
How often is a product of this brand in the «Hard drives» category returned?
Source: Galaxus- 1.Ubiquiti1,3 %
- 3.WD2,5 %
- 4.Seagate3 %
- 5.Toshiba3,7 %
- 6.HPE7,4 %
Source: Galaxus
Translation: machine translated
CHIP OnlineSingle testReleaseAugust 2025