0F65684 Western Digital Ultrastar DC Hc590 24TB SATA 6GBPS 512MB 3.5inch Hard Drive.

0F65684 Western Digital Ultrastar DC HC590 24TB SATA 6Gbps 512MB 3.5-Inch Hard Drive Overview

The Western Digital Ultrastar DC HC590 24TB (model 0F65684) is a top-tier enterprise-class hard drive engineered for maximum capacity, reliability, and efficiency in large-scale storage infrastructures. This 3.5-inch SATA hard drive with 6Gbps transfer speeds and 512MB cache is tailored for data-intensive environments, such as hyperscale data centers, cloud service providers, and enterprise IT deployments.

Massive 24TB Storage Capacity for Data-Driven Workloads

With an immense 24 terabytes of capacity, the Ultrastar DC HC590 ensures your enterprise storage systems are equipped for the exponential growth of unstructured data. Ideal for storing big data sets, high-resolution video archives, backup and disaster recovery, this hard drive minimizes your total cost of ownership by maximizing density and reducing rack space.

Optimized for Hyperscale and Enterprise Deployments

The 0F65684 Ultrastar model integrates seamlessly into modern hyperscale architectures. Whether deployed in object storage clusters, RAID arrays, or storage servers, its industry-standard SATA 6Gb/s interface ensures high compatibility with existing platforms. Its low power usage per TB and high areal density help reduce operating costs in high-capacity environments.

Advanced Technology Features for Reliable Performance

The Western Digital Ultrastar DC HC590 incorporates HelioSeal technology, which replaces air with helium inside the drive to reduce turbulence and resistance. This allows for more platters and greater storage density while maintaining lower operating temperatures and power draw. In addition, it includes Western Digital’s Dual-stage Micro Actuator (DSMA) for improved head positioning accuracy, ensuring consistent performance and data integrity.

Enterprise-Level Reliability and Data Integrity

Designed with data center class reliability, the DC HC590 features Error Correction Code (ECC) and Rotational Vibration Safeguard (RVS) to reduce the risk of read/write errors. Its high MTBF rating of 2.5 million hours underlines the drive’s endurance and makes it ideal for 24/7 mission-critical operations.

Advanced Security and Firmware Controls

The firmware of the 0F65684 is optimized for enterprise needs, offering persistent error recovery and advanced caching algorithms for high performance under variable loads. Some variants also offer encryption-ready features to comply with data security policies.

Power Efficiency for Lower TCO

Thanks to helium-sealing and power-efficient components, the Ultrastar DC HC590 delivers lower watts per TB, significantly reducing energy costs across large deployments. This also reduces the need for intensive cooling, allowing data centers to operate more efficiently and sustainably.

Environmental Specifications

• Operating Temperature: 5°C to 60°C
• Non-Operating Temperature: -40°C to 70°C
• Idle Power Consumption: ~5.3W
• Seek Power Consumption: ~6.4W
• Acoustic Noise (Idle/Seek): 20/36 dBA

Backward Compatibility and Ease of Integration

The Western Digital Ultrastar DC HC590 is fully compatible with legacy SATA backplanes, making it easy to integrate into existing infrastructure without costly hardware upgrades. Its firmware and SATA interface support multiple command sets and optimized I/O queues, maximizing both random and sequential performance.

Data Center Infrastructure Compatibility

The 3.5-inch form factor fits standard drive trays, making the 0F65684 ideal for use in servers, storage arrays, NAS devices, and JBOD enclosures. Its plug-and-play compatibility means reduced downtime during upgrades and maintenance.

Long-Term Value and Scalability

Investing in the Ultrastar HC590 24TB helps future-proof your data infrastructure. Its massive capacity and high reliability mean fewer drive replacements, less rack space, and lower ongoing maintenance. Whether you're building a new storage architecture or expanding an existing cluster, this drive offers long-term scalability.

Support for RAID and Redundancy Systems

Fully compatible with RAID 0, 1, 5, 6, 10 and 50 configurations, the 0F65684 helps enhance fault tolerance and data availability. It's ideal for distributed file systems and environments where uptime and data integrity are mission-critical.

Perfect for ZFS, Ceph, and Hadoop

Open-source storage solutions such as ZFS, Ceph, and Hadoop Distributed File System (HDFS) benefit from the high throughput and reliability of this drive, making it an optimal choice for developers and engineers deploying scalable file systems.

Comparison with Other Enterprise Drives

Compared to other enterprise HDDs in the 18TB-22TB range, the HC590 stands out by delivering 24TB at similar power and cooling requirements. Competing models often lack helium-sealing or only support workloads under 500TB/year, while the 0F65684 supports 550TB/year, ensuring more robust use in write-heavy environments.

Advantages Over NAS-Specific Drives

While NAS drives like WD Red are built for home or small office use, the Ultrastar DC HC590 is designed specifically for enterprise-grade durability, workload capacity, and error tolerance. It offers dramatically improved performance-per-dollar for business-critical applications.

Trust Western Digital for Proven Enterprise Storage Solutions

Western Digital has a longstanding reputation in the storage industry, and the Ultrastar DC HC590 continues that legacy. As a direct successor to the HC550 and HC530, the HC590 improves areal density, efficiency, and reliability while offering maximum capacity at scale. The model 0F65684 represents one of the most advanced high-capacity HDDs available for enterprise environments.

Get the 0F65684 Ultrastar DC HC590 24TB at Competitive Prices

Whether you're buying a single drive for testing or outfitting an entire data center, sourcing the Western Digital 0F65684 at competitive pricing ensures maximum ROI. Many enterprise resellers and IT hardware platforms offer bulk discounts and extended support plans.

Recommended for IT Managers, Cloud Architects, and Data Scientists

The Ultrastar DC HC590 24TB is particularly suited for IT decision-makers looking to reduce cost-per-TB while maintaining performance and reliability. It’s a forward-thinking choice for organizations building scalable, high-capacity storage for AI/ML, backup, or unstructured data.