Western Digital WUS721210BLE600 Ultrastar DC Ha340 10TB 7.2K RPM SATA 6GBPS HDD.

Western Digital WUS721210BLE600 Ultrastar DC Ha340 10TB Enterprise HDD Overview

The Western Digital WUS721210BLE600, part of the renowned Ultrastar DC Ha340 series, is a high-capacity enterprise-grade hard disk drive designed for robust data storage in demanding environments. Engineered for reliability and efficiency, this 10TB SATA drive ensures consistent performance for modern data centers and storage solutions.

Manufacturer and Product Details

• Manufacturer: Western Digital
• SKU / Part Number: WUS721210BLE600
• Product Type: Hard Disk Drive (HDD)
• Product Line: Ultrastar
• Series: Ultrastar DC Ha340
• Product Name: Ultrastar DC Ha340 10TB Enterprise Hard Disk Drive

Key Features and Specifications

• Capacity: 10 Terabytes (10TB) – ample storage for large-scale data applications.
• Interface: SATA 6Gb/s – ensures high-speed data transfer rates.
• Form Factor: 3.5-inch – standard size for enterprise storage systems.
• Rotational Speed: 7200 RPM – balances performance and energy efficiency.
• Cache Size: 256MB – enhances data access speed and overall performance.
• Sector Format: 512e – provides compatibility with legacy systems.
• Interface Type: ISE P3 – optimized for enterprise storage environments.
• Mean Time Between Failures (MTBF): 2 million hours – ensures long-term reliability.
• Workload Rate: Up to 550TB/year – designed for high-demand applications.

High-Performance Specifications

Data Transfer and Buffer

• Interface Transfer Rate: 6 GB/s for fast data access
• Sustained Transfer Rate: 267 MB/s for consistent throughput
• Buffer Memory: 256 MB cache for improved read/write efficiency

Rotational Speed and Latency

• Rotational Speed: 7,200 RPM (7.2K RPM) for balanced performance
• Average Latency: 4.16 milliseconds to reduce data access delays

Physical Dimensions and Form Factor

• Z-height: 26.1 mm
• Dimensions (W x D): 101.6 x 147 mm
• Weight: 660 grams

Western Digital Ultrastar DC HA340 10TB 7200RPM SATA 6Gb/s 256MB Buffer 512e ISE P3 3.5" Enterprise Hard Disk Drive

The Western Digital Ultrastar DC HA340 10TB 7200RPM SATA 6Gb/s 256MB Buffer 512e ISE P3 3.5" Enterprise Hard Disk Drive is engineered to meet the rigorous demands of modern data centers, enterprise storage solutions, and high-performance computing environments. With a focus on reliability, performance, and scalability, this drive is designed to handle intensive workloads while ensuring data integrity and availability.

Performance and Reliability

The Ultrastar DC HA340 series is built for high-performance and reliability in enterprise environments. With a sustained data transfer rate of up to 267MB/s and an average latency of 4.16 milliseconds, it ensures quick data access and efficient operation. The 256MB cache further enhances performance by reducing data retrieval times.

Designed for 24/7 operation, this drive offers a Mean Time Between Failures (MTBF) of 2 million hours, providing confidence in its durability and longevity. The high workload rate of up to 550TB/year makes it suitable for data-intensive applications such as virtualization, cloud storage, and large-scale data analytics.

Advanced Technologies

The Ultrastar DC HA340 incorporates several advanced technologies to optimize performance and reliability:

• HelioSeal® Technology: Utilizes helium-sealed drives to reduce internal friction, leading to lower power consumption and increased capacity.
• Rotational Vibration (RV) Sensors: Detect and compensate for vibrations, ensuring consistent performance in multi-drive systems.
• Advanced Format (512e): Provides compatibility with legacy systems while supporting modern storage capacities.
• Power Loss Protection: Safeguards data integrity during unexpected power outages.

Applications

The Ultrastar DC HA340 10TB HDD is ideal for a variety of enterprise applications:

• Data Centers: Provides scalable storage solutions for growing data needs.
• Network Attached Storage (NAS): Offers high-capacity storage for file sharing and backup solutions.
• Storage Area Networks (SAN): Delivers reliable storage for mission-critical applications.
• Virtualization: Supports virtual machines with high IOPS requirements.
• Cloud Storage: Facilitates large-scale cloud storage infrastructures.

Compatibility and Integration

With its standard 3.5-inch form factor and SATA 6Gb/s interface, the Ultrastar DC HA340 is compatible with a wide range of enterprise storage systems, including servers, NAS appliances, and storage arrays. Its 512e sector format ensures compatibility with existing infrastructure, making integration seamless and cost-effective.

Whether expanding existing storage capacity or building new systems, the Ultrastar DC HA340 offers a reliable and scalable solution to meet the evolving needs of modern enterprises.

Product Variants

The Western Digital Ultrastar DC HA340 series offers various models to suit different enterprise needs:

• WUS721010BLE6L4: 1TB capacity – ideal for entry-level applications.
• WUS721020BLE6L4: 2TB capacity – suitable for small to medium-sized enterprises.
• WUS721040BLE6L4: 4TB capacity – offers a balance between performance and storage capacity.
• WUS721080BLE6L4: 8TB capacity – caters to larger data storage requirements.
• WUS721210BLE6L4: 10TB capacity – provides ample storage for extensive data applications.

Each model in the series shares the same high-performance specifications, ensuring consistent reliability across different storage capacities.