In the ever-evolving landscape of data storage, Western Digital has consistently been at the forefront of innovation. One of their latest offerings, the Western Digital HUH721212AL4200, is a 12TB hard disk drive (HDD) that boasts impressive specifications and features. In this comprehensive guide, we will delve into the intricacies of the HUH721212AL4200, exploring its design, performance, compatibility, and how it fits into the broader context of SAS 12GBPS enterprise storage solutions.
Overview of Western Digital HUH721212AL4200The Western Digital HUH721212AL4200 is a high-capacity HDD designed for enterprise environments. Let's break down its key attributes:
Storage CapacityAt the heart of the HUH721212AL4200 is its substantial 12TB storage capacity. This immense space is a boon for businesses dealing with vast amounts of data, providing ample room for critical applications, databases, and other digital assets.
Rotational Speed: 7.2K RPMRotational speed is a critical factor influencing the performance of an HDD. The HUH721212AL4200 operates at an impressive 7,200 revolutions per minute (RPM). This high rotational speed ensures swift data access, reducing latency and enhancing overall system responsiveness.
SAS Interface at 12GbpsThe HUH721212AL4200 features a Serial Attached SCSI (SAS) interface with a blazing-fast data transfer rate of 12 gigabits per second (Gbps). The SAS interface enhances the drive's compatibility with enterprise-level storage systems and ensures efficient data transmission between the HDD and the host system.
Ultrastar DC Enterprise SeriesPart of Western Digital's Ultrastar DC Enterprise series, the HUH721212AL4200 is specifically engineered to meet the demands of enterprise environments. This series is renowned for its reliability, performance, and durability, making it a preferred choice for businesses where data integrity and availability are paramount.
Design and Build QualityA closer look at the design and build quality of the HUH721212AL4200 reveals Western Digital's commitment to creating robust storage solutions.
Form FactorThe drive adheres to the standard 3.5-inch form factor, making it compatible with a wide range of storage systems and server configurations. This form factor ensures easy integration into existing setups, minimizing the need for additional adjustments or modifications.
Robust ConstructionDesigned for 24/7 operation in demanding enterprise environments, the HUH721212AL4200 boasts a sturdy and durable build. The drive is engineered to withstand the rigors of constant use, providing businesses with a reliable storage solution that can handle intensive workloads.
PerformancePerformance is a critical aspect of any storage solution, and the HUH721212AL4200 doesn't disappoint. Let's explore the various performance-related factors that contribute to the drive's efficiency.
Data Transfer RatesWith a SAS interface operating at 12Gbps, the HUH721212AL4200 ensures rapid and seamless data transfer. This high-speed interface is particularly advantageous in scenarios where large volumes of data need to be accessed or transferred swiftly, such as in data-intensive applications or server environments.
Low LatencyThe 7.2K RPM rotational speed significantly reduces data access latency. Low latency is crucial in enterprise settings, where quick access to data can directly impact the performance of applications and services. The HUH721212AL4200's low latency contributes to a more responsive and efficient storage subsystem.
Reliability and LongevityThe Ultrastar DC Enterprise series is synonymous with reliability, and the HUH721212AL4200 upholds this reputation. Businesses can rely on the drive's consistent performance over extended periods, reducing the likelihood of downtime and ensuring uninterrupted access to critical data.
CompatibilityEnsuring compatibility with existing infrastructure is a key consideration when adopting new storage solutions. The HUH721212AL4200 is designed with compatibility in mind, offering versatility in various enterprise environments.
SAS Compatibility
The SAS interface is a widely adopted standard in enterprise storage systems. The HUH721212AL4200's SAS interface at 12Gbps ensures compatibility with a broad range of SAS-enabled servers, storage controllers, and other enterprise-grade equipment.
Integration with RAID Configurations
For businesses employing RAID (Redundant Array of Independent Disks) configurations for data protection and performance optimization, the HUH721212AL4200 seamlessly integrates into RAID setups. Its compatibility with popular RAID controllers enhances its suitability for diverse storage architectures.
Use Cases and Applications
Understanding the practical applications and use cases for the HUH721212AL4200 is essential for businesses seeking to leverage its capabilities effectively.
Big Data Analytics
In the realm of big data analytics, where massive datasets are processed to extract valuable insights, the HUH721212AL4200's high capacity and data transfer rates make it an ideal choice. The drive's performance characteristics align with the demands of analytics applications that require quick access to large volumes of data.
Video Surveillance
The surveillance industry relies heavily on storage solutions capable of handling the continuous recording of high-definition video feeds. The HUH721212AL4200's robust design, high capacity, and reliable performance position it as a suitable option for video surveillance applications.
Enterprise-level Databases
Databases are the backbone of many business operations, and enterprises require storage solutions that can handle the demands of large-scale databases. The HUH721212AL4200's combination of high capacity and low latency makes it well-suited for hosting enterprise-level databases, ensuring efficient data retrieval and processing.
The Western Digital HUH721212AL4200 12TB 7.2K RPM SAS 12GBPS Hard Drive is designed to be highly reliable and suitable for use in enterprise environments. The 7200 RPM spindle speed and high-performance SAS 12 Gbps interface provide fast data access and transfer, which helps to minimize the risk of data loss or corruption due to long wait times for data access. The 12TB capacity makes this hard drive suitable for use in data centers and other enterprise environments where large amounts of data need to be stored and accessed quickly and reliably.
SAS (Serial Attached SCSI) is a high-performance interface for data storage and transfer, it offers faster data transfer rates and improved scalability compared to traditional SATA interface. This hard drive is also built with SAS 12 Gbps interface, which is faster than the previous generation and it makes the data transfer more efficient.
The hard drive is manufactured by HGST (Hitachi Global Storage Technologies) and Western Digital, two well-known and reputable brands in the IT industry, which are known for their high-quality and reliable products. HGST and Western Digital have a long history of producing high-performance, reliable hard drives for enterprise environments, which is a testament to the high quality and reliability of Western Digital this products.
Moreover, the hard drive's rotational vibration sensor (RVS) is designed to optimize performance in multi-drive systems. With this feature, the hard drive can detect and compensate for rotational vibration in multi-drive systems, which helps to improve the performance and reliability of the drive.
The Western Digital HUH721212AL4200 is a 3.5-inch hard drive with a capacity of 12TB and a spindle speed of 7200 RPM. It uses a Serial Attached SCSI (SAS) interface with a data transfer rate of up to 12 Gbps. It is suitable for use in servers and other high-performance computing systems.
This hard drive is suitable for use as additional storage or for replacing a faulty hard drive in a server or other high-performance computing system that supports SAS hard drives and has the necessary physical space for a 3.5-inch drive. It is important to check the server or system's documentation to ensure compatibility with this hard drive and to follow proper installation procedures.
It is also worth noting that the hard drive has a power consumption of 8.5 watts when active and 5.8 watts when idle, so it is important to ensure that the server or system's power supply unit has enough wattage to support the hard drive.
General CompatibilityThe Western Digital HUH721212AL4200 is a 3.5-inch hard drive with an SAS (Serial Attached SCSI) interface and a data transfer rate of up to 12 Gbps. It should be compatible with any server or other high-performance computing system that has an SAS controller and physical space for a 3.5-inch hard drive.
However, it is always important to check the documentation for the server or system to ensure compatibility with this hard drive and to follow proper installation procedures. It is also important to check that the server or system's power supply unit has enough wattage to support the hard drive, as the hard drive has a power consumption of 8.5 watts when active and 5.8 watts when idle.
Main Specifications about this HGST HUH721212AL4200- Manufacturer: Western Digital
- Part Number or SKU# HUH721212AL4200
- Product Type: Hard Disk Drive
- Storage Capacity: 12 TB
- Enclosure: Internal
- Max. Areal Density: 864 Gbits/sq. In
- Interface: SAS-12Gbps
- Drive Dimensions: 3.5 Inch
- MTBF (Mean Time Between Failures): 2.5 Million Hours
- Designed for enterprise and data center applications emphasizing capacity density, power efficiency, and reliability.
- Ideal for cloud and hyperscale storage.
- Well-suited for massive scale-out (MSO) and high-density data centers.
- Compatible with distributed file systems.
- Suitable for bulk storage using object storage solutions like Ceph™ and OpenStack Swift.
- Functions as primary and secondary storage for Hadoop® supporting big data analytics.
- Appropriate for centralized video surveillance.
- Versatile for mainstream enterprise capacity applications.
- Interface Transfer Rate: 1200 Mbps
- Sustained Transfer Rate: 243 Mbps (Read), 255 Mbps (Write)
- Seek Time (Read, Typical): 8.0 ms
- Seek Time (Write, Typical): 8.6 ms
- Average Latency: 4.16 ms
- Buffer: 256 MB
- Rotational Speed: 7200 RPM
Finally, the Western Digital HUH721212AL4200 12TB 7.2K RPM HDD SAS 12Gbps Ultrastar DC Enterprise is a formidable storage solution tailored for the demands of enterprise environments. Its high capacity, impressive performance, and compatibility features make it a valuable asset for businesses dealing with substantial amounts of data. Whether used in big data analytics, video surveillance, or enterprise-level databases, the HUH721212AL4200 stands out as a reliable and efficient storage solution, aligning with Western Digital's legacy of delivering cutting-edge storage technology for diverse applications.
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