WD HUH721212AL5200 12TB 7.2K RPM SAS 12GBPS Internal Hard Drive

General Information of SAS 12 GB HDD

Brand and Model

• Manufacturer: Western Digital
• Model Number: HUH721212AL5200

Product Line and Series

• Product Line: Ultrastar
• Series: Ultrastar DC HC520

Product Name

• Full Name: Ultrastar DC HC520 12TB Enterprise Hard Drive

Applications and Environments

Ideal Use Cases

• Enterprise and data center settings where high capacity, power efficiency, and reliability are crucial
• Cloud storage solutions and hyperscale storage systems
• Massive scale-out (MSO) data centers with high-density requirements
• Distributed file systems and bulk storage solutions, including Ceph™ and OpenStack Swift
• Primary and secondary storage for Hadoop® to facilitate big data analytics
• Centralized video surveillance setups
• All major enterprise storage applications

Key Features

Storage Capacity

• 12 TB

Enclosure Type

• Internal

Areal Density

• 864 Gbits/sq. in

Interface

• SAS 12Gbps

Drive Dimensions

• 3.5 Inch

MTBF (Mean Time Between Failures)

• 2.5 Million Hours

Drive Performance

Transfer Rates

• Interface Transfer Rate: 1200 Mb/s
• Sustained Transfer Rate: 243 Mb/s (read), 255 Mb/s (write)

Seek Time

• Read: 8.0 ms (typical)
• Write: 8.6 ms (typical)

Average Latency

• 4.16 ms

Buffer Size

• 256 MB

Rotational Speed

• 7200 RPM

Physical Specifications

Dimensions

• Z-Height: 26.1 mm
• Dimensions (W x D): 101.6 x 147 mm

Weight

• 660 g

Capacity: 12TB

Unmatched Storage Space

The Western Digital HUH721212AL5200 Internal Hard Drive boasts an impressive capacity of 12TB. This means that you can store an enormous amount of data, whether it's high-resolution photos, extensive video libraries, or massive databases. With this kind of storage space, you can say goodbye to the constant worry of running out of room on your computer.

Efficient Data Management

Having a 12TB capacity allows you to consolidate your data onto a single drive. This simplifies your data management process by eliminating the need for multiple drives and the associated complexities of organizing and locating files across different storage devices. With all your data in one place, you can easily access and manage your files more efficiently.

Future-Proof Your Storage Needs

As technology continues to advance rapidly, file sizes are growing larger than ever before. With a 12TB capacity, you can future-proof your storage needs and ensure that you have ample space for years to come. Whether you're a professional photographer, videographer, or simply a data enthusiast, this massive capacity offers the peace of mind that your storage requirements will be met well into the future.

Seamless Expansion

The 12TB capacity of this internal hard drive also makes it ideal for expanding existing storage systems. If you're running out of space on your current drive, simply add the Western Digital HUH721212AL5200 to your setup and enjoy the seamless integration. No need to worry about compatibility issues or complex configurations - just plug it in and start expanding your storage instantly.

Optimized Performance

With a larger capacity, this hard drive allows for more efficient performance. The increased storage space reduces the need for frequent data transfers and minimizes the strain on your system. This results in faster read and write speeds, ensuring that you can access your files quickly and complete tasks more efficiently.

Perfect for Professionals

Professionals in various fields, such as graphic design, video editing, and architecture, often deal with large file sizes that require substantial storage space. The 12TB capacity of this internal hard drive is specifically designed to cater to the needs of professionals who demand high-performance storage solutions. With this drive, you can confidently store and access your large projects without any limitations or compromises.

Backup and Redundancy

Backup and redundancy are crucial for safeguarding your valuable data. With a 12TB capacity, you have sufficient space to create multiple backups of your important files. This ensures that even in the event of a drive failure or data corruption, you won't lose your precious data. By investing in this high-capacity hard drive, you can prioritize data protection and minimize the risk of irreversible data loss.

Speed: 7.2K RPM

Enhanced Performance

The Western Digital HUH721212AL5200 Internal Hard Drive boasts a speed of 7.2K RPM (rotations per minute). This high rotational speed significantly improves the performance of the hard drive, allowing for faster data transfers and quicker access to your files. Whether you're loading large applications, editing videos, or running complex software, this speed ensures smooth and efficient operations.

Reduced Latency

The 7.2K RPM speed minimizes latency, which refers to the time it takes for the hard drive to retrieve data. With lower latency, you'll experience minimal delays when accessing files, resulting in a more responsive system. This is particularly beneficial when working with large files or multitasking, as you won't have to wait for the hard drive to catch up with your demands.

Optimized Workflows

Whether you're a professional or a casual user, having a hard drive with a speed of 7.2K RPM can significantly optimize your workflows. Tasks that involve reading and writing large amounts of data, such as video editing or data analysis, will be completed much faster. The improved speed ensures that you can work efficiently and meet tight deadlines without any performance bottlenecks.

Seamless Multimedia Playback

If you enjoy streaming high-definition videos or playing demanding video games, the 7.2K RPM speed of this hard drive will enhance your multimedia experience. The fast data transfer rate allows for seamless playback without buffering or lagging, ensuring that you can enjoy your media without any interruptions. Say goodbye to choppy video playback and hello to smooth, immersive entertainment.

Faster Boot Times

One of the most noticeable benefits of a 7.2K RPM hard drive is faster boot times. When you turn on your computer, the operating system needs to load from the hard drive into memory. With the increased speed of this drive, the boot process becomes quicker, allowing you to start working or playing right away. No more waiting around for your computer to start up - get straight to business.

Improved Gaming Performance

For gamers, a 7.2K RPM hard drive can make a significant difference in performance. Loading times between levels or loading large game files become much shorter, allowing for a more immersive gaming experience. You'll spend less time staring at loading screens and more time enjoying your favorite games. With this speed, you can keep up with the demands of modern gaming and stay ahead of the competition.

Efficient Data Transfer

The 7.2K RPM speed ensures efficient data transfer between the hard drive and your computer. This is particularly beneficial when transferring large files or performing data backups. Whether you're moving files to an external drive or sharing them with colleagues, the increased speed allows for faster and more reliable transfers. Say goodbye to waiting hours for file transfers to complete - get the job done in no time.

Interface: SAS

Reliability and Durability

The Western Digital HUH721212AL5200 Internal Hard Drive features a SAS (Serial Attached SCSI) interface. SAS is known for its superior reliability and durability compared to other interfaces. SAS drives are designed for enterprise-level usage, where reliability is paramount. This makes the hard drive an ideal choice for professional environments or users who require consistent and uninterrupted access to their data.

Scalability and Compatibility

SAS interfaces offer excellent scalability, allowing you to connect multiple drives in a series or parallel configuration. This scalability makes it easier to expand your storage capacity as your needs grow, without having to replace your existing hardware. Additionally, SAS is compatible with both SAS and SATA drives, providing versatility in integrating different storage devices into your system.

High Data Transfer Rates

SAS interfaces offer impressive data transfer rates, enabling fast and efficient communication between the hard drive and your computer. This is essential for tasks that involve handling large amounts of data simultaneously, such as data analysis or video editing. With a SAS interface, you can ensure that your data-intensive tasks are completed with minimal delays, resulting in improved productivity.

Enterprise-Grade Performance

The SAS interface is widely used in enterprise environments due to its exceptional performance capabilities. It provides high bandwidth, low latency, and superior data integrity, making it suitable for critical applications that demand constant availability and reliability. By choosing a hard drive with a SAS interface, you can harness enterprise-grade performance for your personal or professional needs.

Redundancy and Fault Tolerance

SAS interfaces support fault tolerance features, such as RAID (Redundant Array of Independent Disks), which provide redundancy and data protection. By configuring multiple SAS drives in a RAID array, you can ensure that your data remains accessible even if one drive fails. This level of redundancy is crucial for users who cannot afford to lose their data or experience downtime due to hardware failures.

Enhanced Workstation Performance

If you use your computer for demanding tasks like 3D modeling, simulations, or virtual machines, a SAS interface can significantly enhance your workstation's performance. The high data transfer rates and low latency of SAS drives allow for seamless multitasking and faster processing of complex tasks. With a SAS interface, you can handle resource-intensive applications with ease and experience a more responsive computing environment.

Reliable Data Storage

For users who prioritize data reliability and stability, a SAS interface provides the peace of mind they seek. Whether you're storing critical business data or personal files with sentimental value, the SAS interface ensures that your data remains safe and accessible at all times. Invest in a hard drive with an SAS interface to ensure the utmost reliability and protect your valuable information from unexpected hardware failures.

Interface Speed: 12GBPS

Lightning-Fast Data Transfer

The Western Digital HUH721212AL5200 Internal Hard Drive features an interface speed of 12Gbps (gigabits per second). This blazingly fast speed allows for lightning-fast data transfer rates, enabling you to move large files quickly and efficiently. Whether you're transferring multimedia files, backing up your data, or working on data-intensive projects, the 12Gbps interface speed ensures that you can complete tasks in record time.

Reduced Downtime

The 12Gbps interface speed significantly reduces downtime when transferring large amounts of data. Traditional hard drives with slower interface speeds can take hours to transfer large files, causing delays in your workflow. With the 12Gbps speed, you can expect a drastic reduction in transfer times, allowing you to stay productive and minimize waiting times.

Seamless Multitasking

For users who frequently work on multiple tasks simultaneously, the 12Gbps interface speed is a game-changer. It allows for seamless multitasking without any noticeable slowdowns or performance bottlenecks. You can work on resource-intensive applications, stream media, and transfer files all at once without experiencing any lag or interruptions.

Accelerated Backup Processes

Backing up your data is crucial for protecting against unexpected data loss. With the 12Gbps interface speed, the backup process becomes significantly faster and more efficient. Whether you're creating regular backups or performing a full system backup, the high speed ensures that your data is backed up quickly and reliably. Spend less time waiting for backups to complete and more time focusing on your work.

Improved System Responsiveness

The 12Gbps interface speed translates to improved system responsiveness overall. Whether you're launching applications, accessing files, or performing system operations, the high-speed interface ensures that everything feels snappy and responsive. Say goodbye to frustrating delays and hello to a smooth computing experience with the 12Gbps interface speed.

Enhanced Gaming Experience

Gamers will appreciate the benefits of the 12Gbps interface speed when it comes to their gaming experience. Faster data transfers mean shorter load times in games, allowing you to jump into the action without delay. Whether you're loading a new level or accessing large game files, the 12Gbps speed ensures that you can enjoy seamless gameplay without any interruptions.

Efficient Media Production

If you work with media production software, such as video editing or audio recording applications, the 12Gbps interface speed is a game-changer. It allows for faster data transfers between your storage drive and the editing software, resulting in a more efficient workflow. Spend less time waiting for files to load and more time creating stunning videos or music.