Western Digital HUH728080AL4200 8TB Ultrastar HE8 Hard Drive

Rpm: 7.2K

The Western Digital Ultrastar HE8 Hard Drive is equipped with a rotation speed of 7.2K, making it a powerful and efficient storage solution for various applications. This high rotational speed plays a crucial role in enhancing the overall performance and reliability of the hard drive.

Western Digital Ultrastar He8 8TB Enterprise Hard Drive (SKU# HUH728080AL4200)

Product Overview

• Brand: Western Digital
• Part Number: HUH728080AL4200
• Series: Ultrastar He8
• Capacity: 8TB

Optimized for Enterprise Applications

• Designed for large-scale data centers where power efficiency and storage density are essential
• Perfect for cloud computing environments, enabling rapid access to massive amounts of data
• Utilized in RAID arrays to provide superior redundancy and fault tolerance
• Supports big data analytics with distributed file systems like Ceph™ and Hadoop®
• Ideal for video surveillance and high-demand content distribution networks

Applications & Environments

• Cloud and hyperscale storage solutions
• Massive Scale-Out (MSO) infrastructures and high-density data centers
• Enterprise storage arrays requiring high-capacity drives with energy efficiency

Performance Specifications

• Interface: 12Gbps SAS for high-speed data transfers
• Max Areal Density: 664 Gbits/sq. in., ensuring dense storage capacity
• Sustained Data Rate: 205 MB/s, offering stable and fast read/write operations
• Seek Time: 8.5ms (read), minimizing data retrieval delays
• Average Latency: 4.16ms, ensuring quick response times
• Buffer Size: 128MB cache for optimized data flow
• Rotational Speed: 7200 RPM for enterprise-level performance

Physical Attributes

• Form Factor: 3.5-inch drive, ideal for standard enterprise bays
• Z-height: 26.1mm for efficient space utilization
• Dimensions (W x D): 101.6mm x 147mm, fitting typical server racks
• Weight: 650g, balancing durability and installation ease

Reliability and Endurance

• MTBF: 2 million hours, ensuring longevity and consistent uptime in demanding environments

Choose the Western Digital Ultrastar He8 8TB

• A highly efficient helium-filled platform that lowers power consumption while increasing storage density
• Perfect for enterprises aiming to reduce operational costs without sacrificing performance
• Robust enough for both traditional data storage and next-generation big data applications

Additional Features

• Supports multiple enterprise-level applications, from content distribution to hyper-scale storage environments
• Designed to work seamlessly with distributed systems like Ceph™ and Hadoop®
• Durable construction tailored for 24/7 use in large-scale operations

Improved Data Access Speed

The 7.2K rpm speed allows the Western Digital Ultrastar HE8 Hard Drive to read and write data at a faster rate compared to lower RPM drives. This results in improved data access speed, reducing latency and ensuring quick retrieval of information. Whether you are transferring large files, running intensive applications, or accessing multiple files simultaneously, this hard drive's higher RPM ensures smooth and efficient operations.

Optimized Performance for Demanding Tasks

The higher RPM of the Western Digital Ultrastar HE8 Hard Drive enables it to handle demanding tasks with ease. Whether you are running resource-intensive applications, virtual machines, or performing data analysis, the increased rotational speed ensures that the hard drive can keep up with the workload, delivering consistent performance without any bottlenecks.

Enhanced Performance in RAID Configurations

In RAID configurations where multiple hard drives work together to provide redundancy and performance improvements, the 7.2K RPM becomes even more crucial. The higher RPM allows for faster synchronization and data parity calculations, minimizing the impact on overall system performance. With the Western Digital Ultrastar HE8 Hard Drive's 7.2K RPM, you can build robust and reliable RAID arrays without sacrificing speed or efficiency.

Reliability and Durability

While the 7.2K RPM offers improved performance, it is important to note that Western Digital has also ensured the Ultrastar HE8 Hard Drive's reliability and durability. The drive is built with high-quality components and advanced technologies to withstand the stress of continuous operation. With a long lifespan and low failure rate, the 7.2K RPM drive provides peace of mind to users who rely on their storage systems for critical data storage.

Noise and Power Efficiency

Despite the higher rotational speed, the Western Digital Ultrastar HE8 Hard Drive is designed to operate quietly and efficiently. The drive incorporates advanced technologies that minimize noise and power consumption, making it an ideal choice for both professional environments and home use.

Compatibility and Flexibility

The 7.2K RPM of the Western Digital Ultrastar HE8 Hard Drive ensures compatibility with a wide range of systems and applications. Whether you are using it in a desktop computer, a server, or a network-attached storage (NAS) device, this hard drive's higher RPM ensures seamless integration and performance across different platforms.

Conclusion

The 7.2K RPM feature of the Western Digital Ultrastar HE8 Hard Drive delivers exceptional speed, performance, and reliability. It enables faster data access, optimizes performance for demanding tasks, enhances RAID configurations, and ensures compatibility across various systems. With its advanced technologies and durable construction, this hard drive is an excellent choice for users who require high-speed storage solutions.

Interface: SAS-12GBPS

The Western Digital Ultrastar HE8 Hard Drive features a SAS-12GBPS interface, providing users with a high-speed and reliable connection for their storage needs. The SAS interface offers numerous benefits and plays a crucial role in maximizing the overall performance of the hard drive.

High Data Transfer Rates

The SAS-12GBPS interface enables the Western Digital Ultrastar HE8 Hard Drive to achieve high data transfer rates. With a maximum transfer rate of 12 gigabits per second (GBPS), this interface ensures that data can be read from and written to the hard drive at an incredibly fast pace. Whether you are transferring large files, backing up data, or running bandwidth-intensive applications, the SAS-12GBPS interface ensures smooth and efficient data flow.

Scalability and Expandability

The SAS-12GBPS interface provides scalability and expandability options for users. It allows for the connection of multiple hard drives, enabling the creation of larger storage arrays or RAID configurations. This flexibility is essential for businesses and individuals who require increased storage capacity or redundancy for their critical data.

Compatibility with Existing Systems

The SAS-12GBPS interface is backward compatible with previous SAS generations, ensuring compatibility with existing systems and infrastructure. This means that users can easily upgrade their storage systems without needing to replace their entire setup. The Western Digital Ultrastar HE8 Hard Drive's SAS interface allows for a seamless transition and integration into any SAS-enabled environment.

Reliability and Fault Tolerance

The SAS-12GBPS interface provides superior reliability and fault tolerance compared to other interfaces. It incorporates advanced error detection and correction mechanisms, ensuring that data integrity is maintained throughout the transmission process. With its robust error-handling capabilities, the SAS interface minimizes the risk of data loss or corruption, making it an ideal choice for critical applications and enterprise-level storage solutions.

Hot Swapping and Redundancy

The SAS-12GBPS interface supports hot swapping, allowing users to replace or add hard drives without shutting down the system. This feature is particularly useful in environments where continuous operation is essential, such as servers or NAS devices. Additionally, the SAS interface supports redundancy configurations like RAID, providing data protection and ensuring uninterrupted access to stored information.

Performance Optimization

The high-speed SAS-12GBPS interface optimizes the overall performance of the Western Digital Ultrastar HE8 Hard Drive. It minimizes latency and maximizes data throughput, resulting in faster access times and improved system responsiveness. Whether you are using the hard drive for data-intensive tasks, virtualization, or high-performance computing, the SAS interface ensures that the storage subsystem does not become a bottleneck.

Conclusion

The SAS-12GBPS interface of the Western Digital Ultrastar HE8 Hard Drive offers high-speed data transfer rates, scalability, compatibility, and fault tolerance. It enables faster data access, provides flexibility for storage expansion, supports hot swapping and redundancy, and optimizes overall system performance. With its advanced features and seamless integration capabilities, this hard drive is an excellent choice for users who require a reliable and high-performance storage solution.

Cache: 128MB

The Western Digital Ultrastar HE8 Hard Drive is equipped with a generous 128MB cache, enhancing its performance and responsiveness. The cache plays a crucial role in improving data access times and optimizing overall system performance.

Accelerated Data Retrieval

The 128MB cache of the Western Digital Ultrastar HE8 Hard Drive acts as a temporary storage buffer for frequently accessed data. By storing frequently accessed information closer to the read/write heads, the hard drive can retrieve data more quickly, resulting in faster access times. This acceleration is particularly noticeable when accessing small files or performing random read/write operations.

Improved Sequential Read/Write Performance

The larger cache size improves the hard drive's sequential read and write performance. When reading or writing large files sequentially, the cache can hold a significant portion of the data, allowing for faster transfers between the drive and the system. This is especially beneficial for tasks such as video editing, content creation, or database operations where large amounts of data need to be processed efficiently.

Enhanced Multitasking Capability

The 128MB cache enables the Western Digital Ultrastar HE8 Hard Drive to handle multiple concurrent read and write requests more effectively. With a larger cache, the hard drive can store and process more data simultaneously, resulting in improved multitasking capability. This is particularly advantageous in scenarios where multiple users or applications are accessing the hard drive concurrently.

Reduced Latency

The larger cache size contributes to reduced latency during data access operations. By storing frequently accessed data in the cache, the hard drive can quickly retrieve information without needing to access the physical disk. This reduces the time it takes for the system to respond to user requests, resulting in a more responsive and efficient computing experience.

Optimized Performance in Caching Algorithms

The 128MB cache enhances the performance of caching algorithms employed by the operating system and applications. Caching algorithms intelligently predict and store frequently accessed data in the cache, reducing the need to access slower storage media. With a larger cache, these algorithms have more space to store relevant data, resulting in improved overall system performance.

Data Integrity and Protection

The cache of the Western Digital Ultrastar HE8 Hard Drive incorporates advanced error correction mechanisms, ensuring the integrity and protection of stored data. The larger cache size provides more space for storing parity information and performing error detection and correction, minimizing the risk of data corruption or loss.

Conclusion

The 128MB cache of the Western Digital Ultrastar HE8 Hard Drive enhances data retrieval, improves sequential read/write performance, enhances multitasking capability, reduces latency, optimizes caching algorithms, and ensures data integrity and protection. With its larger cache size, this hard drive is an excellent choice for users who require high-speed, reliable, and efficient storage solutions.

Capacity: 8TB

The Western Digital Ultrastar HE8 Hard Drive offers an impressive storage capacity of 8TB, making it an ideal choice for users who require vast amounts of storage space for their data-intensive applications and workflows. The 8TB capacity provides numerous benefits and ensures that users have ample room to store their valuable information.

Ample Storage Space

The 8TB capacity allows for the storage of large amounts of data, including high-resolution photos, videos, audio files, documents, and more. Whether you are a professional photographer, videographer, or creative professional, the extensive storage capacity ensures that you can store all your files in one place without the need for multiple drives or external storage solutions.

Seamless Expansion and Future-Proofing

With the 8TB capacity, the Western Digital Ultrastar HE8 Hard Drive provides ample room for future expansion. As file sizes continue to grow due to increasing resolution and quality standards, having sufficient storage capacity becomes crucial. By opting for an 8TB drive, you can future-proof your storage needs and ensure that your hard drive can accommodate your growing data requirements.

Reduced Need for Additional Drives

The large capacity of the Western Digital Ultrastar HE8 Hard Drive reduces the need for additional drives or external storage solutions. This simplifies your setup and eliminates the hassle of managing multiple drives or transferring files between different storage mediums. With all your data stored in one place, you can easily access and manage your files efficiently.

Cost-Effective Solution

By opting for an 8TB capacity drive, users can achieve a cost-effective storage solution. Instead of purchasing multiple smaller capacity drives, which can be more expensive in the long run, investing in a single 8TB drive offers a better value proposition. This is particularly beneficial for businesses and professionals who require significant storage space without breaking the bank.

Efficient Backup and Archiving

The 8TB capacity allows for efficient backup and archiving of critical data. With sufficient storage space, users can create comprehensive backup plans and archive important files and documents for long-term storage. This ensures data redundancy and provides peace of mind, knowing that your valuable information is securely stored.

Streamlined Workflow and Productivity

The large capacity of the Western Digital Ultrastar HE8 Hard Drive enables users to streamline their workflows and enhance productivity. With ample storage space, you can keep all your files readily accessible, eliminating the need to spend time searching for specific data across multiple drives or cloud storage platforms. This results in improved efficiency and faster access to the information you need.

Conclusion

The 8TB capacity of the Western Digital Ultrastar HE8 Hard Drive offers ample storage space, seamless expansion options, reduced need for additional drives, cost-effective solutions, efficient backup and archiving capabilities, streamlined workflows, and enhanced productivity. Whether you are a professional or a home user with extensive storage needs, this hard drive provides a reliable and high-capacity storage solution.