ST12000VN0007 Seagate IronWolf NAS HDD 12TB SATA 256 MB 3.5" Server HDD

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Product line:

IronWolf NAS HDD

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€462.51

In stock

Happyware Article Number:

SH8H7903-471386

Manufacturer Number:

ST12000VN0007

Brand:

Seagate

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Description Technical details Warranty & Technical Support Reviews Bulk Deals

ST12000VN0007

High-Density 3.5" SATA CMR NAS HDD engineered for 24/7 arrays with the ST12000VN0007

The ST12000VN0007 is a 12TB 3.5" internal HDD designed to extend SATA-based storage tiers in NAS and server environments where capacity density and predictable rotational performance are priorities. As a 7200RPM CMR drive with 256MB cache, the ST12000VN0007 supports consistent write behavior under RAID rebuilds and multi-user file services, aligning well with SMB/ROBO NAS expansion and nearline datasets that demand stable latency characteristics rather than burst-only throughput.

Integrated into modern platforms, the ST12000VN0007 fits cleanly behind SATA HBAs or RAID controllers on PCIe-based server architectures, enabling scalable shelves and multi-bay NAS nodes without changing host compute. Its 4Kn media with 512e emulation supports contemporary alignment practices, while features such as NCQ improve command scheduling under concurrent streams. PowerChoice assists in managing idle power states for dense enclosures, supporting capacity growth while keeping operational profiles predictable for always-on duty cycles.

Why Choose the ST12000VN0007?

The ST12000VN0007 provides a practical density-to-bay ratio for RAID arrays, reducing slot pressure in compact NAS chassis while maintaining CMR behavior for sustained ingestion, backups, and rebuild windows. For architects standardizing on SATA, the ST12000VN0007 enables incremental scaling with consistent fleet characteristics, supporting reliability expectations in 24/7 multi-drive deployments and simplifying spares strategy across mixed NAS and capacity server tiers.

Seagate engineers its IronWolf family with an emphasis on continuous operation, thermal-aware behavior in multi-bay systems, and compatibility with modern NAS and server standards. This approach supports dependable operation in storage nodes that prioritize uptime, serviceability, and predictable performance under steady, mixed I/O.

Key Applications:

RAID arrays in SMB/ROBO NAS
Backup and archive tiers
Bulk capacity for file servers
Workstation media repositories
Nearline dataset staging

At Happyware - Server Hardware you benefit from Bulk Order Discount options for standardizing the ST12000VN0007 across NAS fleets, and you can secure additional investment protection with an Extended Warranty of up to 6 years.

Technical details of ST12000VN0007

Capacity:

12TB

Form Factor:

3.5"

Interface Speed:

SATA

Rotations:

7200RPM

Cache:

256 MB

Noise Level Operation:

28dB

Noise Level Idle:

28dB

How long is the Warranty and how you can get technical support for ST12000VN0007

Warranty:	36 months (part)
RMA through customer:	yes
RMA Url:	https://www.seagate.com/support/warranty-and-replacements/
Description:	Items must be returned first for RMA. Advanced replacement is not available. No guaranteed delivery times specified. On-site service is not offered as standard. The warranty does not cover data loss. Regular data backups are recommended