Western Digital WUH721816AL5205 16TB 7.2K RPM SAS 12GBPS Hard Drive.
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SKU/MPN | Warranty | Price | Condition | You save |
---|---|---|---|---|
WUH721816AL5205 | Six-Month (180 Days) | $618.00 | New Sealed in Box (NIB) | You save: $224.40 (27%) |
WUH721816AL5205 | Six-Month (180 Days) | $335.00 | Excellent Refurbished | You save: $103.75 (24%) |
Product Specifications
General Details
- Manufacturer: Western Digital
- Model Number: WUH721816AL5205
- Product Line: Ultrastar
- Series: Ultrastar DC HC550
- Product Title: Ultrastar DC HC550 16TB Enterprise Hard Drive
Suitable Applications
Ideal Environments
- Cloud and Hyperscale Storage Solutions
- High-Density Data Centers for Massive Scale-Out (MSO)
- Distributed File System Configurations
- Bulk Storage with Object Storage Systems such as Ceph™ and OpenStack® Swift
- Primary and Secondary Storage for Apache Hadoop® supporting Big Data Analytics
Key Features of the Hard Drive
Storage Capacity
Offering an extensive capacity of 16 TB, this hard drive caters to high-demand storage needs.
Physical Attributes
- Form Factor: Internal Enclosure
- Interface Type: SAS 12 Gbps
- Drive Size: 3.5 inches
- Mean Time Between Failures (MTBF): 2.5 Million Hours
Performance Characteristics
Transfer Rates
- Interface Transfer Rate: 1200 Mbps
- Sustained Transfer Rate: 250 Mbps
Latency and Buffering
- Average Latency: 4.16 ms
- Cache Size: 512 MB
- Rotational Speed: 7200 RPM
Physical Specifications
Drive Dimensions
- Z-Height: 26.1 mm
- Overall Dimensions (W x D): 101.6 x 147 mm
- Weight: 690 g
Capacity: 16TB
The Power of Massive Storage
When it comes to storing vast amounts of data, the Western Digital Ultrastar Dc Hc550 Hard Drive stands out with its impressive 16TB capacity. This mammoth storage capability allows users to store and manage an enormous volume of data without worrying about running out of space. Whether you are a professional photographer, a videographer, or a data-driven business, having 16TB at your disposal ensures that you have the storage capacity to handle your ever-growing data needs.
Unmatched Data Storage Efficiency
With 16TB of storage space, you can say goodbye to the constant struggle of managing multiple hard drives or worrying about running out of storage. This high-capacity hard drive eliminates the need for additional storage solutions, reducing clutter and simplifying your workflow. With all your data stored in one place, you can access and retrieve files quickly and efficiently, saving you valuable time and ensuring smooth operations.
Seamless Scalability
The 16TB capacity of the Western Digital Ultrastar Dc Hc550 Hard Drive allows for seamless scalability. As your storage needs grow, you can expand your capacity effortlessly by adding more of these hard drives to your system. This flexibility ensures that you can adapt to changing demands without facing any roadblocks or limitations. Whether you're an individual user or a large organization, having the ability to scale your storage capacity is crucial for long-term data management.
Future-Proof Your Storage
In today's digital landscape, data generation is growing at an exponential rate. By investing in a 16TB hard drive like the Western Digital Ultrastar Dc Hc550, you future-proof your storage needs. This massive capacity ensures that you have ample space to accommodate the ever-increasing data requirements of tomorrow. With the ability to store vast amounts of data, you can confidently tackle any project, knowing that your storage solution can handle the workload.
Cost-Effective Solution
While 16TB may seem like an extravagant amount of storage, it actually provides a cost-effective solution for long-term data storage. By consolidating your data into a single 16TB hard drive, you eliminate the need for multiple smaller drives, reducing not only the cost of purchasing additional hardware but also the expenses associated with maintaining and managing multiple devices. This cost-saving factor makes the Western Digital Ultrastar Dc Hc550 an economical choice for individuals and businesses alike.
Interface: SAS-12GBPS
Blazing Fast Data Transfer Speeds
The Western Digital Ultrastar Dc Hc550 Hard Drive comes equipped with a SAS-12GBPS interface, unleashing incredible data transfer speeds that ensure your operations run smoothly and efficiently. With this high-speed interface, you can transfer large files, perform backups, and access your data with minimal waiting time. Whether you're editing videos, running complex applications, or managing massive databases, the SAS-12GBPS interface accelerates your workflow and enhances productivity.
Reduced Latency for Enhanced Performance
One of the key benefits of the SAS-12GBPS interface is its low latency. This means that data requests and transfers are processed quickly, minimizing delays and improving overall performance. With reduced latency, you can access your files almost instantly, ensuring a seamless user experience. Whether you're working on creative projects that require real-time rendering or running critical applications that demand rapid data access, the SAS-12GBPS interface delivers the speed and responsiveness you need.
Compatibility with Existing Infrastructure
The SAS-12GBPS interface is designed to be compatible with a wide range of existing infrastructure. Whether you're upgrading your current system or building a new one, this interface ensures that you can seamlessly integrate the Western Digital Ultrastar Dc Hc550 Hard Drive into your setup. The backward compatibility of SAS-12GBPS allows you to leverage your existing investments in infrastructure, saving you both time and money.
Reliable and Scalable Connectivity
The SAS-12GBPS interface offers reliable and scalable connectivity options. It provides a robust connection that ensures data integrity and minimizes the risk of data loss during transfers. Additionally, the scalability of this interface allows you to connect multiple hard drives, creating a high-performance storage solution that can grow with your needs. Whether you're working on a small-scale project or managing a large-scale enterprise, the SAS-12GBPS interface offers the connectivity and scalability required for efficient data management.
Cache: 512MB
Faster Data Access
The Western Digital Ultrastar Dc Hc550 Hard Drive features an impressive 512MB cache, which acts as a temporary storage space for frequently accessed data. This cache allows for faster data retrieval and reduces the time it takes to access files, improving overall system performance. By storing frequently accessed data in the cache, the hard drive can quickly retrieve information without having to search through the entire disk, resulting in significantly reduced latency and faster data access.
Improved Responsiveness
With a larger cache size, the Western Digital Ultrastar Dc Hc550 Hard Drive can handle more simultaneous read and write requests. This increased capacity ensures smoother multitasking and improves system responsiveness. Whether you're running resource-intensive applications or performing complex data operations, the larger cache size enables the hard drive to handle multiple tasks efficiently, resulting in a more responsive user experience.
Enhanced Workload Performance
The 512MB cache size of the Western Digital Ultrastar Dc Hc550 Hard Drive significantly improves workload performance. The larger cache enables the hard drive to store more data, reducing the need for frequent disk accesses. This leads to improved overall system performance, especially when dealing with large datasets or running data-intensive applications. Whether you're working with multimedia files, analyzing big data, or performing complex calculations, the enhanced workload performance provided by the 512MB cache ensures that your tasks are completed swiftly and efficiently.
Optimized Data Streaming
The 512MB cache size plays a vital role in optimizing data streaming. When streaming large files or media content, such as videos or audio files, the cache stores portions of the data in advance, allowing for smooth and uninterrupted playback. This ensures that you can enjoy high-quality media without experiencing buffering or lag. With optimized data streaming, you can seamlessly watch videos, listen to music, or work with media files without any interruptions.
Sector Size: 512e
Enhanced Data Integrity
The Western Digital Ultrastar Dc Hc550 Hard Drive employs a 512e sector size, which combines the benefits of both legacy 512-byte sectors and modern 4KB sectors. This hybrid sector size enhances data integrity by reducing the potential for errors during read and write operations. With improved data integrity, you can confidently store and retrieve your critical data without worrying about data corruption or loss.
Efficient Use of Storage Space
The 512e sector size offers efficient utilization of storage space. By using larger sectors compared to traditional 512-byte sectors, this hybrid sector size ensures that less storage space is wasted on metadata overhead. The reduced metadata overhead allows for more efficient storage allocation and optimizes the use of available storage capacity. With the 512e sector size, you can make the most out of your Western Digital Ultrastar Dc Hc550 Hard Drive, maximizing your storage potential.
Compatibility with Legacy Systems
The 512e sector size maintains compatibility with legacy systems that rely on 512-byte sectors. This ensures that the Western Digital Ultrastar Dc Hc550 Hard Drive can seamlessly integrate into existing infrastructure without requiring any modifications or compatibility issues. Whether you're upgrading an older system or working in a mixed environment with both legacy and modern systems, the 512e sector size allows for smooth data interchange and compatibility across different platforms.
Future-Proof Storage Solution
The 512e sector size provides a future-proof storage solution that is compatible with both legacy and modern systems. As technology evolves, the trend is shifting towards larger sector sizes for improved efficiency and performance. By choosing a hard drive with a 512e sector size, you ensure that your storage solution remains relevant and compatible with future advancements in data storage technology. This future-proofing aspect guarantees that your investment in the Western Digital Ultrastar Dc Hc550 Hard Drive will continue to serve your data storage needs for years to come.
In conclusion, the Western Digital Ultrastar Dc Hc550 Hard Drive offers an impressive combination of features that cater to the diverse storage needs of users. With its massive 16TB capacity, blazing-fast SAS-12GBPS interface, generous 512MB cache, and efficient 512e sector size, this hard drive provides users with a reliable, high-performance, and future-proof storage solution. Whether you're a creative professional, a data-driven business, or an individual with vast storage requirements, the Western Digital Ultrastar Dc Hc550 Hard Drive delivers on every front, ensuring that your data is stored securely and easily accessible whenever you need it.