ST3250310NS Seagate Barracuda ES.2 0.25TB SATA 32 MB 3.5" Server HDD

Enterprise 3.5-inch SATA HDD for 24/7 bulk storage and RAID integrity with the ST3250310NS

The ST3250310NS is a 3.5-inch enterprise HDD engineered for continuous-operation storage tiers where predictable latency, sustained sequential throughput, and RAID consistency matter more than peak IOPS. In server platforms where CPU and memory resources are allocated to application services rather than storage acceleration, the ST3250310NS supports a dependable SATA-based architecture that scales cleanly across multiple bays and backplanes.

With 7200 RPM mechanics, a 32MB cache, and CMR recording, the ST3250310NS is optimized for steady write behavior in RAID arrays, reducing the risk of rebuild penalties commonly associated with drive-managed shingling. The SATA interface aligns with widely deployed controllers and expanders, enabling straightforward integration into NAS and entry enterprise storage shelves. This positioning makes the ST3250310NS a practical choice for capacity-oriented pools, log repositories, and general-purpose server bulk storage where PCIe lanes are reserved for network, GPU, or NVMe expansion.

Why Choose the ST3250310NS?

The ST3250310NS provides an enterprise duty-cycle profile for 24/7 environments, supporting higher drive-bay density without requiring a redesign to SAS or all-flash. For IT teams standardizing on SATA JBOD/RAID architectures, the ST3250310NS delivers consistent behavior across arrays, predictable rebuild characteristics with CMR, and a scalable path for incremental capacity growth in mixed workload data centers.

Seagate designs its enterprise HDD lines with a focus on reliability engineering, controlled firmware behavior, and mechanical stability for multi-drive enclosures. This approach aligns with modern data center expectations for continuous operation, serviceability, and interoperable integration with common server and storage controller ecosystems.

Key Applications:

• RAID arrays in entry enterprise storage
• NAS and departmental file services
• Server bulk storage and archival tiers
• Log and backup repositories

At Happyware - Server Hardware you benefit from non-binding offers tailored precisely to your needs for ST3250310NS rollouts in RAID or NAS configurations, and you can secure an extended warranty up to 6 years to protect long-lived storage deployments.