The Seagate ST14000NT001 is a 14TB IronWolf Pro internal hard drive designed for commercial and enterprise network-attached storage (NAS) systems. With a 3.5-inch form factor, SATA 6Gb/s interface, 7200RPM spindle speed, and 256MB cache, it provides high-capacity storage for shared files, business data, backup repositories, and demanding multi-user environments.
Product Overview
IronWolf Pro drives are designed for continuous operation in compatible NAS systems, including multi-bay environments used by businesses and professional teams. The ST14000NT001 uses conventional magnetic recording (CMR) and a helium-sealed design. Seagate's AgileArray technology, rotational vibration sensors, and IronWolf Health Management support help address the requirements of NAS storage deployments.
Key Features
- 14TB storage capacity: Provides ample space for shared business files, backups, media libraries, and other large datasets.
- 7200RPM performance: Supports responsive data access in compatible NAS and storage systems.
- SATA 6Gb/s interface: Connects to compatible SATA-equipped NAS devices, servers, and storage enclosures.
- CMR recording technology: Supports consistent write workloads commonly required in NAS and RAID configurations.
- Rotational vibration sensors: Help maintain performance in compatible multi-drive enclosures.
NAS and Business Applications
- Commercial and enterprise NAS systems
- Shared storage for teams and business departments
- Video production and media-editing storage
- Backup repositories and archive storage
- Workstations and servers requiring high-capacity SATA storage
Reliability and Storage Management
The ST14000NT001 is rated for a workload rate of up to 550TB per year and a mean time between failures (MTBF) of 2.5 million hours under the manufacturer's specified conditions. IronWolf Health Management is supported on compatible NAS platforms, while AgileArray features are designed to help optimize drive operation in multi-bay storage environments.
Seagate lists a five-year limited warranty and three years of Rescue Data Recovery Services for this model family. Data recovery service availability and warranty eligibility vary by region and product status; confirm the applicable terms before purchase.
Compatibility Notes
This drive uses a standard 3.5-inch SATA connection and a 512e logical sector format. Before installation, check that your NAS, RAID controller, server, or storage enclosure supports 14TB drives and is compatible with the drive's sector format. NAS-specific monitoring and health-management features depend on the host device and its software support.
DC Supplies Product Note
When selecting the Seagate ST14000NT001, verify the exact model number and your storage system's compatibility requirements. Its 14TB capacity is expressed in decimal units, so the capacity reported by an operating system may appear lower. Usable space can be reduced further by RAID configuration, filesystem formatting, and system overhead.
Technical Specifications
| Brand | Seagate |
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| Part Number MPN | ST14000NT001 |
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| Product Type | Internal NAS hard drive |
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| Product Family | IronWolf Pro |
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| Storage Capacity | 14TB |
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| Form Factor | 3.5-inch |
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| Interface | SATA 6Gb/s |
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| Spindle Speed | 7200RPM |
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| Cache | 256MB |
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| Recording Technology | Conventional Magnetic Recording (CMR) |
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| Drive Design | Helium-sealed |
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| Logical Sector Format | 512e |
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| Maximum Sustained Transfer Rate | Up to 270MB/s |
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| Workload Rate Limit | 550TB/year |
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| Drive Bays Supported | Unlimited, subject to host-system compatibility |
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| Rotational Vibration Sensors | Yes |
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| IronWolf Health Management | Supported on compatible NAS systems |
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| MTBF | 2,500,000 hours |
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| Nonrecoverable Read Errors | 1 sector per 1015 bits read |
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| Operating Temperature | 0°C minimum ambient; maximum drive-reported temperature 65°C. Sustained temperatures above 60°C are not recommended. |
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| Dimensions (H × W × D) | 26.11 × 101.85 × 146.99mm |
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| Typical Weight | 670g |
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| Limited Warranty | 5 years, subject to applicable terms and eligibility |
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| Rescue Data Recovery Services | 3 years, subject to regional availability and service terms |
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Frequently Asked Questions
1. What is the capacity of the Seagate ST14000NT001?
The drive provides 14TB of formatted storage capacity.
2. Is the ST14000NT001 designed for NAS systems?
Yes. It belongs to the IronWolf Pro family, which is designed for compatible commercial and enterprise NAS environments, including multi-user and multi-bay systems.
3. What interface does this hard drive use?
It uses a SATA 6Gb/s interface and a standard 3.5-inch form factor. Verify the drive-capacity limits of your NAS or controller before installation.
4. Does the ST14000NT001 use CMR recording?
Yes. Seagate specifies conventional magnetic recording (CMR) for this model.
5. Can this drive be used in a RAID array?
It is designed for compatible NAS and multi-drive storage environments. Confirm support for the drive's capacity, sector format, and model with your NAS or RAID-system manufacturer.
6. What warranty and data recovery coverage are listed?
Seagate lists a five-year limited warranty and three years of Rescue Data Recovery Services for this model. Availability and eligibility depend on the region, product status, and applicable terms.
