0B48410 Western Digital Ultrastar DC HA340 10TB 7.2K RPM SATA-6GBPS 256MB Enterprise Hard Disk Drive

Western Digital Ultrastar DC HA340 10TB Hard Drives: Enterprise-Class Reliability and Performance

The Western Digital 0B48410 Ultrastar DC HA340 10TB SATA enterprise hard disk drive (HDD) is engineered to meet the rigorous demands of data center operations, cloud infrastructure, and enterprise storage systems. Built on Western Digital’s decades of proven innovation, the Ultrastar DC HA340 series provides data integrity, scalability, and high-capacity performance for mission-critical applications.

Key Features of the WD Ultrastar DC HA340 10TB

Designed for data-intensive workloads, this drive supports a range of features critical for enterprise operations. With its 7,200 RPM rotational speed and SATA 6Gbps interface, it balances high data throughput with cost-efficiency. A generous 256MB cache buffer enhances performance, particularly in sequential read/write operations, making it suitable for large-scale backup, archiving, and cloud storage environments.

• Capacity: 10TB
• Interface: SATA 6Gbps
• Rotational Speed: 7,200 RPM
• Cache: 256MB
• Sector Format: 512e
• Security: Instant Secure Erase (ISE)
• Form Factor: 3.5 Inch
• Model: 0B48410

Enterprise-Grade Storage for Demanding Applications

The Ultrastar DC HA340 series is specifically designed for enterprise-level workloads where uptime, data protection, and sustained performance are paramount. Its 512e sector format allows compatibility with modern operating systems and applications, while the Instant Secure Erase (ISE) function enables fast and efficient data sanitization when decommissioning drives or repurposing them for new workloads.

Reliable Storage for Data Centers

The 0B48410 Ultrastar drive is ideal for tiered storage architectures and high-density data center environments. Its consistent performance under high workloads makes it an excellent fit for both scale-out storage systems and traditional enterprise IT infrastructures.

High Workload Rating

Rated for up to 550TB per year workload, the Ultrastar DC HA340 provides long-term reliability and durability in continuous operation environments. This makes it suitable for large-scale data processing tasks including real-time analytics, virtualization, and unstructured data lakes.

SATA 6Gb/s Interface: Proven Compatibility

The SATA 6Gbps interface ensures seamless integration with existing enterprise hardware, offering backward compatibility with SATA 3Gbps systems. This flexibility allows for incremental upgrades to storage infrastructure without requiring a complete system overhaul, optimizing both performance and budget.

The SATA over SAS for Certain Workloads

While SAS offers advantages in multi-user environments, SATA drives like the 0B48410 provide cost-efficient, high-capacity storage that’s perfect for sequential workloads such as backups, archiving, video surveillance, and cold storage. It’s a smart choice for applications where cost per gigabyte is a key factor.

Advanced Power Efficiency and Thermal Design

Power consumption is a critical factor in dense server racks and storage arrays. The Western Digital 10TB Ultrastar drive is optimized for power efficiency, balancing performance with thermal output to reduce cooling costs and maintain optimal drive temperatures for long-term reliability.

Idle and Active Power Draw

The drive's intelligent power management features allow it to consume less energy during idle states while maintaining readiness for quick data access. During active use, its efficient architecture ensures that it delivers robust performance without excessive power draw.

Compatibility Across Platforms and Use Cases

The 0B48410 Ultrastar 10TB is versatile, compatible with enterprise servers, storage arrays, cloud platforms, and NAS systems that support 3.5-inch SATA drives. It is an excellent choice for environments requiring massive storage with high availability and consistent throughput.

Compatible Systems Include:

• Enterprise Storage Arrays
• Cloud Storage Nodes
• Backup and Disaster Recovery Appliances
• Media Servers and Video Archiving
• High-Performance NAS Solutions
• Custom-Built Data Center Infrastructure

Use Cases for Western Digital Ultrastar DC HA340 10TB

The drive supports a wide range of data-centric applications, particularly where large storage capacities and steady throughput are essential. Its durability and workload capacity make it ideal for:

Cloud Storage Platforms

Hosting cloud services requires scalable, energy-efficient storage. The 0B48410 fits into cloud infrastructure thanks to its balance of storage density and operational efficiency. It allows providers to manage vast datasets while minimizing rack space and energy costs.

Surveillance and Video Archiving

Long-term video retention and surveillance systems benefit from the drive’s 10TB capacity and high endurance. Continuous 24/7 operation and streaming write demands are handled efficiently, making it perfect for large-scale security deployments.

Backup and Archival Storage

Ideal for tape replacement or secondary storage, this drive offers a reliable medium for backup and archival data. Its Instant Secure Erase capability also allows for fast repurposing between backup cycles.

Big Data and Analytics

Enterprises using big data technologies require high-capacity drives to manage datasets for machine learning, business intelligence, and predictive analytics. The Ultrastar 10TB meets these needs with ample storage and reliable throughput.

Durability and MTBF for Critical Operations

With a Mean Time Between Failures (MTBF) rating of up to 2.5 million hours, the Ultrastar DC HA340 is designed for continuous 24x7 operation. This level of durability ensures minimal downtime and reduced maintenance in enterprise systems.

Vibration Resistance and Error Recovery

The drive includes advanced rotational vibration safeguards and error correction technology, protecting data integrity even in high-vibration, high-density server environments. This ensures consistent performance and reduced risk of corruption.

Product Variants and Configurations

While the HA340 series includes different capacity options, the 10TB variant strikes a balance between affordability, storage density, and manageable power requirements. Other variants may feature different encryption options or interface types (e.g., SAS), but the 0B48410 is tuned for SATA environments with security-conscious deployments.

Available Through Trusted IT Hardware Distributors

The 0B48410 is widely available through authorized Western Digital distributors, resellers, and enterprise IT solution providers. Ensure you're purchasing from a trusted vendor to guarantee product authenticity, warranty coverage, and manufacturer support.

Technical Documentation and Resources

Western Digital offers datasheets, user guides, compatibility matrices, and firmware documentation for IT teams and system architects to ensure smooth deployment and integration. These resources are essential for aligning with security policies and infrastructure requirements.