Western Digital WUH721414AL5200 14TB Hard Drive 7.2K RPM SAS 12GBPS 512MB Buffer
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Product Overview
Western Digital Ultrastar DC HC530 14TB Enterprise Hard Drive
General Information
- Brand: Western Digital
- Model: WUH721414AL5200
- Product Line: Ultrastar
- Series: Ultrastar DC HC530
- Product Name: Ultrastar DC HC530 14TB Hard Drive
Applications and Use Cases
- Cloud and hyperscale storage solutions
- Massive scale-out (MSO) and high-density data center environments
- Distributed file systems
- Bulk storage utilizing object storage technologies such as Ceph™ and OpenStack Swift
- Primary and secondary storage options for Apache Hadoop® tailored for big data analytics
- Surveillance analytics and monitoring systems
Key Features
- Storage Capacity: 14TB
- Form Factor: Internal drive
- Interface: SAS 12Gb/s
- Drive Dimensions: 3.5 inches
- Mean Time Between Failures (MTBF): 2.5 million hours
Performance Specifications
- Interface Transfer Rate: 1200 MB/s
- Sustained Transfer Rate: 255/267 MB/s
- Read Seek Time (Typical): 7.7 ms
- Average Latency: 4.16 ms
- Cache Buffer: 512 MB
- Rotational Speed: 7200 RPM
Physical Specifications
- Z-Height: 26.1 mm
- Dimensions (Width x Depth): 101.6 mm x 147 mm
- Weight: 690 g
Capacity
The Western Digital WUH721414AL5200 Hard Drive boasts an impressive capacity of 14TB, making it an ideal choice for users who require large storage solutions. Whether you are a creative professional working with high-resolution media files or a data-driven business in need of extensive data storage, this hard drive offers ample space to accommodate your needs.
Ample Storage Space
With 14TB of capacity, this hard drive can store vast amounts of data, including documents, photos, videos, and more. It allows you to keep your files organized in one centralized location, eliminating the need for multiple drives or cloud storage subscriptions. This convenience simplifies your workflow and ensures easy access to your data whenever you need it.
Perfect for Media Professionals
For photographers, videographers, and other media professionals, the 14TB capacity provides ample room for storing high-resolution files. Whether you work with RAW images or 4K videos, this hard drive can handle the demanding storage requirements associated with these large file formats. You can enjoy a seamless editing experience without worrying about running out of space.
Efficient Data Management
Businesses dealing with extensive data sets can benefit greatly from the 14TB capacity of this hard drive. It allows for efficient data management and easy scalability as your business grows. Instead of investing in multiple smaller drives, you can rely on a single high-capacity solution to meet your storage needs.
Data Backup and Redundancy
The large capacity of this hard drive also enables effective data backup and redundancy strategies. You can create regular backups of critical files and ensure that your data remains safe and protected from unexpected hardware failures or system crashes. With 14TB at your disposal, you can allocate sufficient space for multiple backup copies, providing an extra layer of security for your valuable data.
Rotation Speed
The Western Digital WUH721414AL5200 Hard Drive features a rotation speed of 7.2K RPM (revolutions per minute), which contributes to its exceptional performance and responsiveness. This high rotational speed offers several benefits for users seeking fast and efficient data access.
Quick Data Retrieval
The 7.2K RPM rotation speed ensures rapid data retrieval, allowing you to access your files quickly and efficiently. Whether you are working on a large project or accessing multiple files simultaneously, this hard drive's high speed ensures minimal lag time, enabling seamless multitasking and enhancing productivity.
Smooth Media Playback
For media enthusiasts, the 7.2K RPM rotation speed is particularly advantageous. It ensures smooth playback of high-definition videos and eliminates buffering or stuttering issues. Whether you are streaming movies or editing videos, the fast data access provided by this hard drive guarantees a seamless media experience.
Faster System Boot Times
One of the key benefits of the 7.2K RPM rotation speed is reduced system boot times. With faster data access, your computer can retrieve necessary files and start up more quickly, allowing you to get to work or play without unnecessary delays. This feature is especially valuable for users who rely on their computers for time-sensitive tasks or gaming.
Improved Application Performance
In addition to faster system boot times, the high rotation speed of this hard drive also enhances application performance. Software applications load more swiftly, reducing waiting times and increasing overall productivity. Whether you're working with resource-intensive applications or running multiple programs simultaneously, the 7.2K RPM speed ensures a smooth and responsive user experience.
Interface
The Western Digital WUH721414AL5200 Hard Drive utilizes the SAS 12GBPS (Serial Attached SCSI) interface, providing users with a high-speed and reliable connection. The interface plays a crucial role in ensuring efficient data transfer and compatibility with various systems.
Fast Data Transfer
The SAS 12GBPS interface offers impressive data transfer speeds, allowing for quick and efficient file transfers. Whether you are copying large files or performing backups, this interface ensures that your data moves swiftly between the hard drive and your computer. This feature is particularly beneficial for users who frequently work with large data sets or require fast backups.
Compatibility
The SAS 12GBPS interface provides broad compatibility with various systems, making it suitable for both personal and professional use. Whether you have a desktop computer, server, or RAID system, this hard drive can seamlessly integrate with your existing setup. Its versatility ensures that you can enjoy high-speed data transfer regardless of your specific hardware configuration.
Reliability
Reliability is a crucial aspect of any storage solution, and the SAS 12GBPS interface delivers in this regard. It offers robust connectivity and is designed to withstand heavy usage without compromising performance. The reliable connection ensures that your data remains accessible and protected at all times, reducing the risk of data loss or corruption.
Scalability
The SAS 12GBPS interface also offers scalability options for future expansion. As your storage needs grow, you can easily add more hard drives or upgrade to larger capacities without significant compatibility issues. This flexibility allows you to adapt your storage solution to changing requirements without having to invest in an entirely new setup.
Buffer Size
The Western Digital WUH721414AL5200 Hard Drive features an impressive 512MB buffer size, enhancing its performance and responsiveness. The buffer plays a vital role in improving data access times and overall user experience.
Improved Data Transfer Speed
The large 512MB buffer size allows for more efficient data transfer, reducing latency and improving overall transfer speeds. It acts as a temporary storage area for frequently accessed or recently written data, ensuring that it is readily available for retrieval. This feature is particularly beneficial for users who work with large files or perform frequent read and write operations.
Enhanced Multitasking
The 512MB buffer size enables the hard drive to handle multiple read and write requests simultaneously, enhancing multitasking capabilities. Whether you're running resource-intensive applications or performing data-intensive tasks, this feature ensures that your hard drive can keep up with the demands, minimizing waiting times and improving overall system performance.
Reduced Wear and Tear
By utilizing a large buffer size, the hard drive can reduce the frequency of read and write operations directly on the disk platters. This reduces wear and tear on the physical components of the drive, prolonging its lifespan and overall reliability. The reduced mechanical stress also translates into quieter operation and improved energy efficiency.
Optimized Caching
The 512MB buffer size allows for efficient caching of frequently accessed data, optimizing performance for commonly used files or applications. This caching mechanism ensures that your most frequently accessed data is readily available, reducing access times and improving overall user experience. Whether you're launching applications or accessing frequently used documents, the optimized caching provided by this hard drive accelerates your workflow.
In conclusion, the Western Digital WUH721414AL5200 Hard Drive offers an impressive capacity of 14TB, ensuring ample storage space for various user needs. Its high rotation speed of 7.2K RPM enables quick data retrieval and enhances overall system performance. The SAS 12GBPS interface provides fast data transfer and broad compatibility, while the large 512MB buffer size improves multitasking capabilities and optimizes caching. These features make the Western Digital WUH721414AL5200 Hard Drive a reliable and efficient storage solution for both personal and professional use.