ST900MM0026 Seagate Savvio 10K.6 0.9TB SAS 64 MB 2.5" HDD

High-Performance 2.5in SAS Enterprise HDD featuring SED security and 10K RPM architecture with the ST900MM0026

The ST900MM0026 is a 2.5in enterprise SAS HDD engineered for dense server and blade platforms where predictable latency, sustained IOPS, and controlled power profiles are required. As part of the Savvio 10K.6 family, ST900MM0026 targets boot volumes and Tier-1/Tier-2 storage roles that benefit from 10K RPM responsiveness while maintaining a compact footprint for high-bay backplanes.

In SAS-attached architectures, ST900MM0026 integrates cleanly into RAID arrays and SAN HDD tiers, supporting hot-plug operation in standard SAS backplane environments to reduce maintenance windows. Its 64MB cache aids command queuing efficiency during mixed read/write workloads, while PowerChoice and a 3.5W idle profile help balance performance-per-watt across densely populated chassis. For compliance-driven deployments, the Self-Encrypting Drive design with Instant Secure Erase aligns storage security with operational automation, and Protection Information (PI) support strengthens end-to-end data integrity in enterprise storage stacks.

Why Choose the ST900MM0026?

The ST900MM0026 delivers a practical density-to-performance profile for IT teams standardising on 2.5in SAS for boot pools, shared infrastructure services, and HDD tiers behind controllers with proven RAID feature sets. ST900MM0026 enables scalable expansion within existing SAS domains while maintaining enterprise-class reliability expectations, predictable serviceability through hot-swap workflows, and security features designed for governed data-at-rest environments.

Seagate designs the Savvio platform around controlled vibration tolerance, consistent firmware behaviour, and lifecycle stability to support long-running data centre operations. The ST900MM0026 reflects Seagate’s focus on enterprise qualification, interoperability in SAS ecosystems, and features that map to modern standards for integrity, secure erase, and power management.

Key Applications:

• Server and blade boot volumes
• Tier-1 and Tier-2 enterprise storage
• RAID arrays
• SAN-attached HDD tiers
• Secure data-at-rest environments

At Happyware - Server Hardware you benefit from Non-Binding Offers tailored to your rollout plan for ST900MM0026 quantities and configurations, and Bulk Order Discount options that support cost-controlled standardisation across multi-node deployments.