Seagate IronWolf Pro 3.5" SATA NAS Hard Drive 7200 RPM – 4TB to 32TB
Prices in SGD, excluding 9% GST.
PRODUCT DESCRIPTION
Seagate IronWolf Pro 3.5" SATA NAS Hard Drive 4TB–32TB – 5 Years Warranty
Built for Business NAS
IronWolf Pro is designed for commercial and enterprise NAS and RAID systems with an unlimited number of drive bays.
7,200 rpm, Up to 32TB
Every capacity spins at 7,200 rpm, from 4TB up to 32TB, with up to 285 MB/s sustained transfer rate.
Rated for Heavy Workloads
550 TB/year workload rating, up to 2.5 million hours MTBF, IronWolf Health Management, 3 years of Rescue Data Recovery and a 5-year limited warranty.
Seagate IronWolf Pro Datasheet — Technical Specifications
General
| Product Name | Seagate IronWolf Pro NAS Hard Drive 3.5" |
| Form Factor | 3.5-inch |
| Interface | SATA 6 Gb/s |
| Recording Technology | CMR |
| Spindle Speed | 7,200 rpm |
| Drive Bays Supported | Unlimited |
| Workload Rating | 550 TB/year |
| MTBF | 2,000,000 hours (4–10TB); 2,500,000 hours (12TB and above) |
| Power-on Hours | 8,760 per year (24x7) |
| Health Management | IronWolf Health Management (IHM) on supported NAS |
| Rescue Data Recovery | 3 years (not available in all countries) |
| Operating Temperature | 0°C ambient to 65°C drive-reported (28–32TB: 10°C to 60°C) |
| Non-operating Temperature | -40°C to 70°C |
| Dimensions (H x W x D) | 26.11 x 101.85 x 146.99 mm |
| Warranty | 5-year limited warranty (Seagate) |
ST4000NT001 (4TB)
| Max Sustained Transfer Rate | 250 MB/s |
| Spindle Speed | 7,200 rpm |
| Cache | 256 MB |
| Average Operating Power | 8.7 W |
| Idle Power | 5.5 W |
| Standby / Sleep Power | 1.0 W |
| MTBF | 2,000,000 hours |
| Weight | 650 g |
ST6000NT001 (6TB)
| Max Sustained Transfer Rate | 250 MB/s |
| Spindle Speed | 7,200 rpm |
| Cache | 256 MB |
| Average Operating Power | 9.3 W |
| Idle Power | 7.1 W |
| Standby / Sleep Power | 1.0 W |
| MTBF | 2,000,000 hours |
| Weight | 716 g |
ST8000NT001 (8TB)
| Max Sustained Transfer Rate | 255 MB/s |
| Spindle Speed | 7,200 rpm |
| Cache | 256 MB |
| Average Operating Power | 10.1 W |
| Idle Power | 7.8 W |
| Standby / Sleep Power | 1.0 W |
| MTBF | 2,000,000 hours |
| Weight | 720 g |
ST10000NT001 (10TB)
| Max Sustained Transfer Rate | 263 MB/s |
| Spindle Speed | 7,200 rpm |
| Cache | 256 MB |
| Average Operating Power | 10.1 W |
| Idle Power | 7.8 W |
| Standby / Sleep Power | 1.0 W |
| MTBF | 2,000,000 hours |
| Weight | 720 g |
ST12000NT001 (12TB)
| Max Sustained Transfer Rate | 270 MB/s |
| Spindle Speed | 7,200 rpm |
| Cache | 256 MB |
| Average Operating Power | 7.8 W |
| Idle Power | 5.0 W |
| Standby / Sleep Power | 1.0 W |
| MTBF | 2,500,000 hours |
| Weight | 670 g |
ST16000NT001 (16TB)
| Max Sustained Transfer Rate | 270 MB/s |
| Spindle Speed | 7,200 rpm |
| Cache | 256 MB |
| Average Operating Power | 7.6 W |
| Idle Power | 5.0 W |
| Standby / Sleep Power | 1.0 W |
| MTBF | 2,500,000 hours |
| Weight | 670 g |
ST20000NT001 (20TB)
| Max Sustained Transfer Rate | 285 MB/s |
| Spindle Speed | 7,200 rpm |
| Cache | 256 MB |
| Average Operating Power | 7.7 W |
| Idle Power | 5.7 W |
| Standby / Sleep Power | 1.2 W |
| MTBF | 2,500,000 hours |
| Weight | 690 g |
ST28000NT000 (28TB)
| Max Sustained Transfer Rate | 270 MB/s |
| Spindle Speed | 7,200 rpm |
| Cache | 512 MB |
| Average Operating Power | 8.3 W |
| Idle Power | 6.8 W |
| Standby / Sleep Power | 1.2 W |
| MTBF | 2,500,000 hours |
| Weight | 695 g |
ST30000NT011 (30TB)
| Max Sustained Transfer Rate | 275 MB/s |
| Spindle Speed | 7,200 rpm |
| Cache | 512 MB |
| Average Operating Power | 8.3 W |
| Idle Power | 6.8 W |
| Standby / Sleep Power | 1.2 W |
| MTBF | 2,500,000 hours |
| Weight | 695 g |
ST32000NT000 (32TB)
| Max Sustained Transfer Rate | 285 MB/s |
| Spindle Speed | 7,200 rpm |
| Cache | 512 MB |
| Average Operating Power | 8.3 W |
| Idle Power | 6.8 W |
| Standby / Sleep Power | 1.2 W |
| MTBF | 2,500,000 hours |
| Weight | 695 g |
Compatibility & Applications
Compatible Systems
Business and enterprise NAS and RAID storage of any bay count. Check your NAS vendor compatibility list.
Typical Use
Business file servers, virtualisation and backup storage, surveillance archives and media production NAS.
Selection Tip
For 1–8 bay home and small-office NAS, IronWolf is the lower-cost choice. The 28TB, 30TB and 32TB models are the newest generation with 512 MB cache.
Package Contents & Ordering Information
In the Box
1 x Seagate IronWolf Pro 3.5" SATA hard drive (bare drive).
Seagate IronWolf Pro Models at SourceIT
| Model | Capacity |
| ST4000NT001 | 4TB |
| ST6000NT001 | 6TB |
| ST8000NT001 | 8TB |
| ST10000NT001 | 10TB |
| ST12000NT001 | 12TB |
| ST16000NT001 | 16TB |
| ST20000NT001 | 20TB |
| ST28000NT000 | 28TB |
| ST30000NT011 | 30TB |
| ST32000NT000 | 32TB |
Official Seagate Videos
Seagate | IronWolf and IronWolf Pro NAS Hard Drives (official Seagate channel)
Seagate | IronWolf Pro 32TB: Scalable. Reliable. Ready. (official Seagate channel)
Seagate | Ensure 24x7 Data Reliability and Availability with IronWolf Health Management (official Seagate channel)
Datasheet & Downloads
| Datasheet (4–24TB) | Seagate IronWolf Pro Datasheet (PDF) |
| Datasheet (28–32TB) | Seagate IronWolf Pro 28/30/32TB Datasheet (PDF) |
| Product page | Seagate IronWolf Pro on seagate.com |
| Warranty | Seagate warranty check & replacements |
Frequently Asked Questions — Seagate IronWolf Pro
What is the difference between IronWolf Pro and IronWolf?
IronWolf Pro runs at 7,200 rpm, supports unlimited bays, is rated for 550 TB/year and carries a 5-year warranty; IronWolf targets NAS up to 8 bays with a 3-year warranty.
Are IronWolf Pro drives CMR?
Yes. Seagate lists CMR recording for all IronWolf Pro capacities.
What warranty do I get?
5-year limited warranty from Seagate, plus 3 years of Rescue Data Recovery Services where available.
Do I get a GST invoice?
Yes. Supplied by SourceIT in Singapore with a GST invoice.