0F27604 WD Ultrastar DC HC510 10TB SATA 256 MB 3.5" Server HDD

High-Capacity 3.5in Datacenter SATA HDD for bulk storage tiers with the 0F27604

The 0F27604 is a 10TB WD Ultrastar DC HC510 3.5in SATA hard drive engineered for 24/7 datacenter duty in multi-drive enclosures, where predictable throughput and capacity density are primary design goals. As a host-managed component in a broader CPU and storage controller stack, the 0F27604 integrates cleanly into standard SATA backplanes and RAID/HBA architectures to expand nearline capacity without changing server platform requirements.

Built on CMR recording with a 4Kn sector format and 512e emulation, the 0F27604 supports modern alignment strategies while maintaining compatibility with mixed OS and hypervisor estates. The 7200 RPM design and 256MB cache target steady-state read/write behavior for warm and cold data tiers, while the helium-filled mechanical architecture reduces internal turbulence to improve power efficiency and sustain performance under dense chassis airflow constraints. This makes the 0F27604 well suited for capacity-forward storage nodes, backup repositories, and media libraries where cost-efficient scale and serviceability matter more than low-latency IOPS.

Why Choose the 0F27604?

The 0F27604 delivers a high density-to-bay ratio for enterprise capacity expansion, enabling larger pools per rack unit with consistent operational characteristics across fleets. With datacenter-grade reliability targets and a deployment profile optimized for continuous operation, the 0F27604 supports scalable rollouts in RAID groups, object storage clusters, or archival tiers where predictable rebuild behavior and standardized spares logistics are essential.

WD’s Ultrastar engineering emphasizes sustained availability, controlled acoustics and vibration tolerance for multi-drive environments, and validation against common datacenter storage stacks. This approach aligns the 0F27604 with modern rack storage standards, hot-swap service models, and long-lifecycle platform planning.

Key Applications:

• Backup and recovery repositories
• Archive and compliance retention
• Media asset storage
• Capacity expansion for RAID and JBOD
• Object storage warm/cold tiers

At Happyware - Server Hardware you benefit from non-binding offers tailored to your deployment quantities and platform requirements, helping you standardize on the 0F27604 across storage nodes and spares. For long-life datacenter rollouts, you can also extend the warranty up to 6 years to secure predictable operating costs.