0F27452 WD Ultrastar DC HC510 10TB SATA 256 MB 3.5" Server HDD

High-Density 3.5in SATA Enterprise HDD for Nearline Storage Pools with the 0F27452

The 0F27452 is a WD Ultrastar DC HC510 3.5in internal SATA HDD engineered for capacity-centric tiers where predictable latency and sustained throughput matter more than flash-class IOPS. In server and storage-array architectures, the 0F27452 supports bulk data placement with consistent write behavior using CMR recording, aligning well with RAID rebuild windows and steady-state ingest patterns.

Built around a 7200 RPM platform with 256MB cache, the 0F27452 is optimized for SATA-based backplanes and HBA/RAID controller topologies commonly deployed in scale-out storage nodes. The 512e sector format maintains broad OS and controller compatibility, enabling straightforward integration into existing PCIe-attached storage stacks without reformatting to 4Kn. With a helium-filled mechanical design, the 0F27452 targets improved power efficiency and thermal density, supporting higher drive counts per chassis for object storage, NAS, and archive repositories.

Why Choose the 0F27452?

The 0F27452 delivers an enterprise reliability profile for 24/7 duty cycles, supporting large, cost-efficient capacity pools while preserving operational headroom for background services such as scrubbing and replication. For architects balancing rack density against power and cooling limits, the 0F27452 provides a practical density-to-performance ratio that scales cleanly across multi-bay enclosures and distributed storage clusters.

WD’s Ultrastar engineering emphasizes validated interoperability, predictable behavior under sustained workloads, and lifecycle stability for standardized data center builds. The platform focus is on minimizing operational risk through mature firmware, security-oriented features, and specifications aligned to modern storage-array and server qualification processes.

Key Applications:

• RAID and NAS capacity tiers
• Object storage nodes
• Backup repositories
• Archive and compliance retention
• Media and content libraries

At Happyware - Server Hardware you benefit from non-binding offers tailored to your storage expansion plans for the 0F27452, enabling accurate BOM alignment and procurement scheduling for enterprise rollouts. For long-lived platforms, extend the warranty up to 6 years to protect your investment across refresh cycles.