Seagate IronWolf Pro NAS HDD, SATA 6G, 7200 rpm, 3.5 inch - 16 TB

Seagate IronWolf Pro NAS HDD, SATA 6G, 7200 rpm, 3.5 inch - 16 TB

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Seagate's NAS HDD optimised for continuous operation, with 16 TB & SATA 6G, 7,200 RPM, low power consumption (max. 7.6 W), high 270 MB/s data throughput, vibration sensors
734,80 €
Pre order Expected restock at 24.07.2026
Incl. VAT, add. delivery costs starting from 4.99€
Pre order Expected restock at 24.07.2026
SKU HDSG-166 |
EAN 8719706432290 |
MPN ST16000NT001 |
  • Specifically developed for use in NAS
  • 16 TB storage capacity
  • 7,200 revolutions per minute
  • 256 MB cache
  • 2,500,000 hours MTBF

The Seagate IronWolf Pro 16 TB NAS HDD in Detail

Those looking for a reliable drive with plenty of storage will find the IronWolf Pro to be a good choice. This is because Seagate has specifically designed these hard drives for use in NAS systems. The drives in this product family are built for continuous operation and multiple accesses. Thanks to vibration detection, the IronWolf Pro can be installed with multiple drives in one enclosure.

Seagate IronWolf Pro: Fast NAS Drive with 16 TB

The IronWolf Pro ST16000NT001 is a 3.5-inch hard drive with 16 terabytes (16,000 GB) of storage capacity. Seagate has designed this hard drive series for durability and continuous use in NAS systems and home servers. The Seagate IronWolf Pro offers a high workload rate of 550TB per year.

The drive features a SATA-6G interface and is equipped with a 256 MB cache. The platters rotate at 7,200 revolutions per minute. This provides the drive with high speed. The data throughput of this hard drive is 270 MB/s. Optimised power profiles allow for low power consumption for NAS applications with continuous operation, and the power consumption is low at an average of 7.6 watts.

Special Features and Functions

The NAS hard drives in the IronWolf Pro series feature Seagate's "AgileArray" technology. This provides improved hard drive balancing, RAID optimisation, and reduced power consumption. The enhanced error recovery control ensures that the hard drive meets NAS system requirements and allows for better data integrity.

Especially when using multiple hard drives in one enclosure, vibrations can occur more frequently. The Seagate IronWolf Pro is equipped with RV sensors for detecting rotational vibrations. This ensures that vibrations are measured and reduced. This way, the reliability of the NAS hard drive is improved.

Note: Please be aware that this hard drive model is slightly taller at 26.11 mm than most other 3.5-inch HDDs. Therefore, please check whether the hard drive can fit into your PC, NAS, or external hard drive enclosure.

Technical Details:

  • Dimensions: 101.85 x 26.11 x 146.99 mm (W x H x D)
    Format: 3.5 inches
    Weight: approx. 670 g
  • Capacity: 16 TB
    Speed: 7,200 RPM
    Cache: 256 MB
  • Maximum sustained data transfer rate: 270 MB/s
  • Connection: SATA 6G
  • Power consumption (idle / operation): 5 / 7.6 W
    Start-up current: max. 2.0 A
  • Shock resistance (in operation): 50 G for 2 ms
    Operating temperature: 5 - 60°C
  • Life expectancy: 2.5 million hours (MTBF)

Note on Warranty Coverage for OEM Hard Drives by Caseking:

Since some hard drive manufacturers do not provide or only offer limited manufacturer warranties for OEM products, we take over the original manufacturer's warranty of equivalent non-OEM versions for end customers in full length in the case of purchasing an OEM hard drive from any manufacturer. Depending on the model, we extend the statutory warranty period (liability for defects) accordingly to, for example, 3 or 5 years from the date of purchase. This ensures that Caseking customers do not experience any disadvantages even with OEM products.
Colour
Primary Colour
Black
Secondary Colour
Green, Red
Dimensions
Length / Depth
101.85 mm
Width
26.11 mm
Height
147 mm
Weight
670 g
Type
Drive type
HDD
Power Specifications
Power consumption (idle)
5 W
Power consumption (operation)
7.8 W
Storage
HDD drive capacity (total)
16 TB
Drive Specifications
Drive size
3.5"
Drive rpm
7200 rpm
Cache
256 MB
Max. Data Transfer Rate
270 MB/s
Shock resistance (during operation)
50 G
Standards / Specifications
Standard / specification
SATA III (6G)
Connectivity
Connection Type
SATA

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