ST24000NM007H Seagate Exos X24 24TB SAS 512 MB 3.5" Server HDD

High-Density 3.5in Enterprise SAS Nearline HDD featuring dual-port availability with the ST24000NM007H

The ST24000NM007H is a 24TB 3.5in enterprise internal HDD engineered for capacity tiers in modern server and storage platforms, where CPU and memory resources are optimized for throughput, indexing, and data services rather than local compute acceleration. In RAID controllers and HBA-based storage nodes, the SAS dual-port design of the ST24000NM007H supports resilient multipath architectures and hot-plug maintenance windows without compromising array availability.

Built for PCIe-attached SAS expansion via server backplanes and JBOD enclosures, the ST24000NM007H aligns with scale-out storage where predictable sequential performance and consistent latency matter for rebuild operations. CMR recording, a 512MB cache, and 512e/4Kn sector format flexibility simplify integration into mixed fleets, while Protection Information (PI) support helps maintain end-to-end data integrity across enterprise SAS domains.

Why Choose the ST24000NM007H?

The ST24000NM007H delivers a strong capacity-per-bay profile for dense 3.5in deployments, enabling higher usable TB per rack unit with fewer spindles and simplified power/thermal planning. With dual-port SAS for path redundancy, SED hardware encryption for compliance-aligned data handling, and enterprise reliability targets, the ST24000NM007H is designed for scalable, serviceable storage pools in 24x7 operations.

Seagate engineers the Exos platform with a focus on datacentre durability, predictable fleet behavior, and operational safeguards such as helium-sealed mechanics and validation for continuous duty cycles. This approach supports standardized integration into modern storage architectures that prioritize availability, security, and lifecycle consistency.

Key Applications:

• Datacentre bulk storage and capacity tiers
• RAID arrays in rack servers
• JBOD expansion shelves
• Backup repositories
• Archival and compliance storage

At Happyware - Server Hardware you benefit from non-binding offers tailored to your deployment plan for the ST24000NM007H, helping you align quantities and integration requirements with your storage architecture. For large rollouts, bulk order discount options support cost-controlled standardization across arrays and JBOD tiers.