Seagate IronWolf 12TB 3.5" NAS HDD 7200RPM
Seagate IronWolf 12TB 3.5" NAS HDD 7200RPM
SKU:HASEA12TB-IWNAS72
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- 36 months Manufacturer Warranty
Product Information
| Brand | Seagate |
|---|---|
| Category | Hard Disk Drives - SATA |
| SKU | HASEA12TB-IWNAS72 |
| Availability | Out of Stock |
Overview
- The Seagate IronWolf 12TB is purpose-built for networked storage environments where reliability and performance are non-negotiable. Unlike consumer-grade drives, IronWolf incorporates AgileArray™ technology to optimise RAID performance and manage power consumption across multi-bay systems, while rotational vibration sensors minimise performance degradation in crowded enclosures.
With a 256MB cache and 7200RPM speed, the drive maintains consistent performance across multiple concurrent users, supporting workload rates up to 180TB annually. This makes it suitable for small businesses, creative professionals, and organisations that depend on shared storage for daily operations.
The 3-year warranty and NAS-class design philosophy ensure you're investing in a drive engineered for the demands of network storage, not just adapted from desktop or enterprise lines.
Specifications
| Brand | Seagate |
|---|---|
| Model | IronWolf ST12000VN0008 |
| Capacity | 12TB |
| Form Factor | 3.5 inch |
| Interface | SATA 6Gb/s |
| Speed | 7200 RPM |
| Cache | 256MB |
| Dimensions (Width x Depth x Height) | 146.99mm x 26.11mm x 101.85mm |
| Operating Mode | 24/7 NAS |
| Workload Rating | 180TB/year |
| Key Technology | AgileArray™, Rotational Vibration Sensors |
| Warranty | 36 months |
Key Features
Ideal For
FAQs
Is the Seagate IronWolf suitable for my NAS system?
Yes. The IronWolf 12TB is specifically engineered for NAS environments. It works with most 2-8 bay NAS systems supporting SATA drives and includes AgileArray™ technology to optimise RAID performance in multi-bay configurations.
What does the 180TB/year workload rating mean?
This indicates the drive is rated to sustain 180TB of cumulative data transfers annually under normal operation. For most small to medium businesses, this provides substantial headroom for daily file sharing, backups, and multi-user access without risk of premature failure.
Why do NAS drives have vibration sensors?
In multi-bay NAS systems, multiple spinning drives create vibration that can reduce performance and reliability. Rotational vibration (RV) sensors on IronWolf drives detect and compensate for this vibration, maintaining consistent performance across all drives in the array.
How does AgileArray™ improve RAID performance?
AgileArray™ provides dual-plane balancing to reduce vibration, optimises power management for efficiency, and ensures consistent performance across all drives in a RAID array. This translates to faster data access and better overall system stability.
What warranty does Seagate provide?
The IronWolf 12TB includes a 3-year (36-month) manufacturer warranty, covering defects in materials and workmanship under normal use.
Can I use an IronWolf drive as a replacement in an existing NAS?
Yes. The IronWolf's SATA 6Gb/s interface is compatible with standard NAS bays. If your NAS uses RAID, the drive will integrate seamlessly with existing arrays.
What is the cache size and why does it matter?
The IronWolf includes 256MB of cache memory. In NAS environments with multiple users accessing files simultaneously, larger cache improves data serving speed and reduces latency during peak usage periods.
