0F27611 WD Ultrastar DC HC510 8TB SATA 256 MB 3.5" Server HDD

High-Density 3.5in Datacenter SATA HDD with helium-sealed CMR architecture using the 0F27611

The 0F27611 is an internal 8TB 3.5in WD Ultrastar datacenter hard drive designed for predictable bulk storage in servers and JBOD enclosures where cost-per-terabyte and sustained 24x7 duty cycles matter. Built on a 7200 RPM platform with CMR recording and a 256MB cache, the 0F27611 maintains consistent write behavior under queue depth, making it suitable for capacity tiers that must avoid SMR-induced latency variability.

Connectivity is standard SATA, enabling wide compatibility across mainstream storage backplanes, RAID HBAs, and software-defined storage nodes. The 0F27611 supports 4Kn with 512e emulation for modern alignment practices while easing migration in mixed fleets. For secure infrastructure requirements, the 0F27611 integrates Self-Encrypting Drive capability with 128-bit AES hardware encryption, reducing CPU overhead versus software encryption and supporting compliance-driven decommissioning workflows. A helium-filled mechanical design targets datacenter reliability, backed by a 2.5M-hour MTBF profile and efficient power characteristics for dense bays.

Why Choose the 0F27611?

The 0F27611 delivers a strong density-to-power ratio for SATA capacity tiers while keeping enterprise operational behavior consistent across RAID rebuilds and sustained ingestion. With the 0F27611, architects can scale repositories in modular increments, standardize on a proven 3.5in form factor, and maintain predictable service windows in always-on environments.

WD engineers the Ultrastar family for long-life datacenter operation, emphasizing mechanical stability, firmware tuned for multi-drive environments, and interoperability with common storage controllers. This approach aligns the 0F27611 with modern data center standards for secure, serviceable, and scalable storage platforms.

Key Applications:

• Enterprise capacity tiers in rack servers
• JBOD expansion shelves
• Backup and archive repositories
• General-purpose datacenter bulk storage
• Encrypted data-at-rest storage pools

At Happyware - Server Hardware you benefit from non-binding offers tailored to your storage architecture and deployment quantities, plus bulk order discount options for standardized rollouts of the 0F27611 across racks, pods, or multi-site inventory plans.