0F27404 HGST Ultrastar HUH721010AL4204 10TB SAS 256 MB 3.5" Server HDD

High-Density 3.5-inch Enterprise SAS HDD for Capacity Tiers with the 0F27404

The 0F27404 is a 10TB 3.5-inch internal enterprise HDD engineered for bulk-capacity tiers in servers and storage arrays where predictable latency and sustained throughput matter more than short-burst IOPS. Built on a helium-filled Ultrastar DC HC510 platform with CMR recording, the design targets consistent write behavior for RAID and JBOD enclosures operating 24x7.

With a 12Gb/s SAS interface and 4Kn (4KB native) sector format, 0F27404 aligns with modern controller and HBA infrastructures optimized for large-block streaming and efficient metadata handling. A 7200 RPM spindle and 256MB cache support steady sequential performance for backup windows, archive ingest, and capacity expansion, while Secure Erase assists with controlled media retirement and redeployment workflows in regulated environments.

Why Choose the 0F27404?

Choosing the 0F27404 provides an enterprise-grade balance of capacity density and operational consistency for scale-out shelves, RAID groups, and shared storage pools. The 0F27404 supports predictable behavior under rebuild and background scan conditions, enabling straightforward tiering designs and repeatable deployment patterns across multi-bay enclosures. With a 2.5M-hour MTBF profile, the 0F27404 is suited to fleet operations that prioritize uptime, serviceability, and stable qualification across procurement cycles.

HGST engineering emphasizes datacenter reliability through disciplined mechanical design and validation for continuous operation, aligning the Ultrastar family with modern storage standards for integrity, compatibility, and long-life deployment in enterprise racks.

Key Applications:

• Server and storage array bulk capacity tiers
• Backup repositories with 4Kn formatting
• Archive and compliance retention
• RAID and JBOD enclosure deployments
• Cold and warm data lakes

At Happyware - Server Hardware you benefit from non-binding offers tailored precisely to your capacity and enclosure requirements, plus bulk order discount options when standardizing 0F27404 across shelves or multi-site rollouts.