ST6000NM0104 Seagate Enterprise Capacity 6TB SAS 128 MB 3.5" Server HDD

High-Density 3.5-inch Enterprise SAS HDD featuring encrypted capacity storage with the ST6000NM0104

The ST6000NM0104 is a 6TB 3.5-inch enterprise HDD engineered for shared storage nodes and capacity tiers where predictable latency, sustained throughput, and controlled failure domains matter more than peak IOPS. Integrated into modern CPU-based storage servers, the ST6000NM0104 complements high-core-count x86 platforms by keeping cost-per-terabyte efficient while maintaining an enterprise duty cycle for 24x7 operation.

With a 12Gb/s SAS link, the ST6000NM0104 aligns with SAS3 backplanes and RAID/HBA controllers, enabling dual-port paths and scalable drive counts in dense enclosures. CMR recording and 7200 RPM behavior support consistent RAID rebuild characteristics and stable write performance in mixed workloads. 4Kn with 512e emulation provides sector-format flexibility across operating systems and hypervisors, while the 128MB cache assists command buffering and sequential streaming. Hardware-based SED encryption is implemented on the drive, reducing CPU overhead compared to host-side encryption and simplifying secure decommissioning.

Why Choose the ST6000NM0104?

The ST6000NM0104 is positioned for capacity-centric architectures that require reliable, serviceable storage at scale: RAID arrays, SDS/HCI capacity pools, and bulk repositories. Its density-to-power profile supports predictable rack-level power planning, and its enterprise reliability design targets long-lived deployments with controlled operational risk as fleets grow.

Seagate designs its enterprise HDD portfolio around consistent firmware behavior, qualification for datacentre backplanes, and reliability metrics aligned to continuous operation. The platform emphasis is on interoperability with common SAS controllers, secure data handling via drive-level encryption, and predictable characteristics for lifecycle management in standardized server configurations.

Key Applications:

• Data centre bulk storage tiers
• RAID arrays in 12Gb/s SAS servers
• SDS/HCI capacity pools
• Backup and archival repositories
• File and object storage platforms

At Happyware - Server Hardware you benefit from non-binding offers tailored to your storage platform design and procurement scope, and you can extend the warranty up to 6 years to protect long-term ST6000NM0104 fleet deployments in production environments.