Western Digital Ultrastar DC HC320 8TB 7.2K RPM HDD SATA-6GBPS 0B36404

Product Identification

• Brand: Western Digital
• Part Number: 0B36404
• Series: Ultrastar DC HC320
• Product Name: Ultrastar DC HC320 8TB Enterprise Hard Drive
• Product Line: Ultrastar

Applications and Use Cases

• Optimized for Distributed File Systems, such as Apache Hadoop, enhancing big data analytics capabilities.
• Suitable for both Direct Attached Storage (DAS) and Network Attached Storage (NAS) configurations.
• Ideal for RAID (Redundant Array of Independent Disks) setups.

Key Specifications

Storage Capacity

• 8 Terabytes (TB)

Drive Form Factor

• Internal Enclosure
• 3.5 Inch Dimensions

Performance Metrics

• Max. Areal Density: 834 Gigabits per square inch
• Interface: SATA 6Gbps
• MTBF (Mean Time Between Failures): 2 million hours

Drive Performance Details

Interface and Transfer Rates

• Interface Transfer Rate: 600 Megabits per second (Mbps)
• Sustained Transfer Rate: Up to 255 Megabits per second (Mbps)

Seek Time and Latency

• Typical Seek Time (Read): 8.0 milliseconds (ms)
• Typical Seek Time (Write): 8.6 milliseconds (ms)
• Average Latency: 4.16 milliseconds (ms)

Cache and Speed

• Buffer Size: 256 Megabytes (MB)
• Rotational Speed: 7200 Revolutions per minute (RPM)

Physical Characteristics

Dimensions

• Z-Height: 26.1 millimeters (mm)
• Dimensions (Width x Depth): 101.6 x 147 millimeters (mm)

Capacity: 8TB

The Western Digital Ultrastar DC HC320 HDD is equipped with a massive storage capacity of 8TB. This high capacity makes it an ideal choice for users who require vast amounts of storage space for their data-intensive applications. Whether you are running a large-scale enterprise or need ample storage for your files, the 8TB capacity of this HDD ensures that you have plenty of room to store all your important data without worrying about running out of space.

Benefits of 8TB Capacity

1. Ample Storage: With 8TB of storage, you can store a vast amount of data, including documents, videos, photos, and more. This allows you to keep all your files in one place, making it easier to organize and access them whenever needed. 2. Scalability: As your data requirements grow over time, having a high-capacity HDD like the Western Digital Ultrastar DC HC320 ensures that you have room to expand without the need for additional drives. This saves you both time and money by eliminating the need for frequent upgrades or replacing smaller drives with larger ones. 3. Streamlined Workflow: The large capacity allows you to keep your data readily available on a single drive, eliminating the need to switch between multiple drives or rely on external storage devices. This streamlined workflow improves productivity and reduces downtime. 4. Data Security: By consolidating your data onto a single high-capacity drive, you can implement robust backup and recovery strategies. Whether you choose to create regular backups or implement RAID configurations, having all your data in one place simplifies data protection measures. 5. Future-Proofing: With technology advancing at a rapid pace, having a high-capacity drive like the Western Digital Ultrastar DC HC320 ensures that you are prepared for future data demands. By investing in a drive with ample storage now, you can avoid the need for frequent upgrades shortly.

Importance of 8TB Capacity for Enterprise Users

For enterprise users, the 8TB capacity of this HDD is of significant importance. Enterprises deal with vast amounts of data daily, including customer information, financial records, and business-critical applications. Having a large-capacity drive allows enterprises to store all their data in a centralized location, making it easier to manage and secure. Additionally, many enterprises rely on big data analytics and machine learning algorithms to gain insights and make informed business decisions. These processes require access to massive datasets, which can be seamlessly stored on the Ultrastar DC HC320 HDD's 8TB capacity. This ensures that enterprises have the necessary resources to leverage data-driven insights and gain a competitive edge.

Scenarios Where 8TB Capacity is Beneficial for Enterprise Users

1. Data-Intensive Applications: Enterprise applications such as customer relationship management (CRM), enterprise resource planning (ERP), and business intelligence (BI) generate large volumes of data. Having an 8TB capacity drive ensures that enterprises can store all the necessary data without compromising performance or scalability. 2. Virtualization: Many enterprises adopt virtualization technologies to optimize their infrastructure and improve resource utilization. Virtual machines require substantial disk space, and the 8TB capacity of this HDD allows enterprises to run multiple virtual machines simultaneously without running out of storage. 3. Media Storage: Media production companies, advertising agencies, and other creative industries often deal with high-definition video files, raw footage, and large image libraries. The 8TB capacity of the Ultrastar DC HC320 HDD provides ample space to store these media assets, enabling seamless collaboration and efficient content management. 4. Data Archiving: Enterprises are legally obligated to retain data for compliance and regulatory purposes. The 8TB capacity of this HDD allows enterprises to store vast amounts of archived data securely, ensuring compliance with industry regulations and legal requirements. In conclusion, the 8TB capacity of the Western Digital Ultrastar DC HC320 HDD offers numerous benefits for both personal and enterprise users. With ample storage space, streamlined workflows, improved data security, and future-proofing capabilities, this high-capacity drive is an excellent choice for users who require reliable and scalable storage solutions.

Speed: 7.2K RPM

The Western Digital Ultrastar DC HC320 HDD features a rotational speed of 7.2K RPM (Revolutions Per Minute). This speed is an essential factor to consider when choosing a hard drive as it directly impacts the performance and responsiveness of your system. The 7.2K RPM speed of this HDD ensures fast data access and transfer rates, making it suitable for various applications that require quick access to data.

Benefits of 7.2K RPM Speed

1. Faster Data Access: The higher rotational speed of 7.2K RPM allows the drive's read/write heads to access data more quickly. This results in reduced latency and faster response times when accessing files or running applications, leading to improved overall system performance. 2. Enhanced Data Transfer Rates: The rotational speed directly affects the data transfer rates of a hard drive. The 7.2K RPM speed of the Ultrastar DC HC320 HDD enables faster data transfers, allowing you to quickly move large files or perform backups without experiencing significant delays. 3. Smooth Multitasking: When using multiple applications simultaneously or running resource-intensive tasks, a higher rotational speed helps ensure smooth multitasking. The increased speed allows the drive to handle multiple read/write requests efficiently, preventing performance bottlenecks and ensuring a seamless user experience. 4. Improved Gaming Experience: Gamers often require fast and responsive storage solutions to ensure smooth gameplay and reduced loading times. The 7.2K RPM speed of this HDD provides faster data access, allowing games to load quickly and minimizing in-game lag.

Importance of 7.2K RPM Speed for Enterprise Users

In the enterprise environment, where data access and processing speeds are crucial, the 7.2K RPM speed of the Ultrastar DC HC320 HDD holds significant importance. Enterprise applications often rely on rapid data access to deliver real-time insights and support critical business operations. Furthermore, high-speed storage is essential for enterprises that deal with heavy workloads, such as database servers, virtualization environments, and content delivery networks (CDNs). These workloads demand fast read/write operations to ensure optimal performance and minimize latency.

Scenarios where 7.2K RPM Speed is Beneficial for Enterprise Users

1. Database Servers: Databases are the backbone of many enterprise applications, handling vast amounts of structured and unstructured data. The 7.2K RPM speed of this HDD enables efficient data retrieval and reduces query response times, ensuring smooth database operations. 2. Virtualization: Virtualized environments often require high-speed storage to maintain the performance of virtual machines (VMs). The 7.2K RPM speed allows enterprises to run multiple VMs simultaneously without experiencing performance degradation or disk I/O bottlenecks. 3. Content Delivery Networks (CDNs): CDNs distribute content across geographically dispersed servers to deliver web pages, media files, and other online content quickly. The 7.2K RPM speed ensures rapid content retrieval from the storage infrastructure, enabling efficient content distribution and reducing latency. 4. Data Warehousing: Data warehousing involves consolidating and analyzing data from various sources to support business intelligence and reporting. The 7.2K RPM speed of this HDD facilitates fast data access, enabling enterprises to extract insights from large datasets efficiently. In summary, the 7.2K RPM speed of the Western Digital Ultrastar DC HC320 HDD offers several benefits for users. Whether you are a personal user seeking improved system performance or an enterprise user requiring fast data access for critical applications, this HDD's speed ensures responsive operations, efficient multitasking, and enhanced overall user experience.

Interface: SATA-6GBPS

The Western Digital Ultrastar DC HC320 HDD features a SATA-6GBPS interface, which serves as the communication link between the hard drive and the motherboard. The SATA-6GBPS interface is a widely adopted standard that offers several advantages in terms of data transfer speed, compatibility, and ease of use.

Benefits of SATA-6GBPS Interface

1. High Data Transfer Speed: The SATA-6GBPS interface provides a maximum data transfer rate of 6 gigabits per second (Gbps). This high-speed interface allows for faster read/write operations, enabling quick access to data and reducing wait times when transferring files. 2. Compatibility: The SATA-6GBPS interface is widely supported by modern motherboards and storage devices. It ensures compatibility with a broad range of systems, making it easy to integrate the Ultrastar DC HC320 HDD into existing setups without requiring additional hardware upgrades. 3. Ease of Use: The SATA interface is known for its simplicity and ease of use. Connecting the Ultrastar DC HC320 HDD to your system is as simple as plugging in a cable and securing it with screws. This plug-and-play nature simplifies installation and makes it accessible to both novice and experienced users. 4. Backward Compatibility: The SATA-6GBPS interface is backward compatible with previous SATA versions. This means that the Ultrastar DC HC320 HDD can be used with older systems that support SATA 3Gbps or SATA 1.5Gbps interfaces, although the maximum transfer speed will be limited by the slower interface.

Importance of SATA-6GBPS Interface for Enterprise Users

For enterprise users, the SATA-6GBPS interface is an essential feature as it ensures optimal data transfer speeds and compatibility with a wide range of enterprise-grade systems. Enterprise environments often require high-speed storage solutions to handle heavy workloads, and the 6Gbps transfer rate provided by the SATA-6GBPS interface facilitates fast data access and retrieval. This is particularly important for enterprise applications that rely on real-time data processing and analytics. Additionally, the wide compatibility of the SATA-6GBPS interface ensures that the Ultrastar DC HC320 HDD can seamlessly integrate into existing enterprise storage infrastructures. This compatibility simplifies deployment and minimizes downtime during system upgrades or replacements.

Scenarios Where SATA-6GBPS Interface is Beneficial for Enterprise Users

1. High-Performance Computing: Enterprises engaged in high-performance computing (HPC) tasks, such as scientific simulations or financial modeling, require fast storage solutions to process vast amounts of data quickly. The SATA-6GBPS interface allows for efficient data transfer, enabling enterprises to complete complex computations within shorter timeframes. 2. Data Centers: Data centers house a multitude of servers and storage systems, requiring reliable and high-speed interfaces for efficient data management. The SATA-6GBPS interface ensures fast and reliable data transfers between servers and storage devices, enabling seamless communication within the data center infrastructure. 3. Cloud Computing: Cloud service providers rely on scalable and high-performance storage solutions to meet the demands of their customers. The SATA-6GBPS interface allows for efficient data transfer between cloud servers and storage platforms, ensuring rapid access to data stored in the cloud. 4. Network Attached Storage (NAS): NAS devices provide centralized storage and file-sharing capabilities within a network. The SATA-6GBPS interface allows NAS devices to handle multiple concurrent users and ensure smooth data access across the network. In conclusion, the SATA-6GBPS interface of the Western Digital Ultrastar DC HC320 HDD offers significant benefits in terms of high data transfer speeds, compatibility, and ease of use. Whether you are a personal user seeking faster file transfers or an enterprise user requiring optimal performance and seamless integration, this HDD interface ensures efficient data communication and reliable storage capabilities.

Part Number: 0B36404

The Western Digital Ultrastar DC HC320 HDD is identified by its unique part number: 0B36404. This alphanumeric code serves as a specific identifier for this particular hard drive model. Understanding the importance of the part number can be valuable for users when it comes to ordering, compatibility, and warranty purposes.

Benefits and Importance of Part Number: 0B36404

1. Accurate Identification: The part number, 0B36404, allows users to accurately identify the Western Digital Ultrastar DC HC320 HDD model. This ensures that users can purchase or request the correct drive without any confusion or compatibility issues. 2. Compatibility Verification: The part number is often used by manufacturers, retailers, and service providers to verify the compatibility of the hard drive with specific systems or applications. By referencing the part number, users can ensure that the Ultrastar DC HC320 HDD is compatible with their intended usage scenario. 3. Warranty Support: The part number is often required when registering for warranty support or submitting warranty claims. It serves as proof of ownership and helps manufacturers track the specific model and its associated warranty coverage. Keeping the part number on hand can simplify warranty-related processes and ensure a smooth customer experience.

Importance of Part Number for Enterprise Users

For enterprise users, the part number plays a crucial role in managing inventory, tracking assets, and ensuring consistent hardware configurations across their infrastructure. Enterprise environments often rely on standardized hardware setups to streamline maintenance, upgrades, and troubleshooting processes. By using the part number, enterprise users can maintain accurate records of their hardware inventory, making it easier to track and manage assets. This allows for efficient resource allocation, improved maintenance schedules, and streamlined replacement procedures.

Scenarios where Part Number is Beneficial for Enterprise Users

1. Hardware Procurement: Enterprise organizations often have complex procurement processes that involve purchasing hardware from multiple vendors. The part number simplifies the procurement process by providing a standardized reference that ensures the correct hard drive model is sourced and deployed. 2. Asset Management: Keeping track of hardware assets is essential for inventory management, maintenance planning, and compliance audits. The part number serves as a unique identifier that enables accurate asset tracking, reducing the risk of mismanagement or loss of valuable equipment. 3. Troubleshooting and Maintenance: When troubleshooting or performing maintenance tasks, having the part number readily available allows IT staff to quickly identify and locate the specific HDD model in question. This expedites the diagnosis and resolution of hardware-related issues. 4. Hardware Upgrades: Enterprises often require consistent hardware configurations to maintain compatibility with existing systems or applications. The part number ensures that when upgrading or replacing hard drives within an infrastructure, the new drives match the existing models, minimizing compatibility issues and ensuring smooth operations. In conclusion, understanding the importance of the part number, 0B36404, for the Western Digital Ultrastar DC HC320 HDD is valuable for users when it comes to accurate identification, compatibility verification, and warranty support. For enterprise users, the part number plays a crucial role in managing inventory, tracking assets, and ensuring consistent hardware configurations throughout their infrastructure.

Buffer Size: 256MB

The Western Digital Ultrastar DC HC320 HDD is equipped with a generous buffer size of 256MB. The buffer, often referred to as the disk cache, serves as a temporary storage area for frequently accessed data. The larger the buffer size, the more data can be stored in this cache, resulting in improved performance and responsiveness.

Benefits of 256MB Buffer Size

1. Improved Data Access Speed: The buffer acts as a staging area for data that is frequently accessed by the system. By storing frequently accessed data in the buffer, the Ultrastar DC HC320 HDD can deliver it to the system more quickly, reducing latency and improving overall data access speed. 2. Enhanced Performance: With a larger buffer size, the HDD can store more data that may be required for read or write operations. This reduces the need for frequent access to the physical disk, resulting in faster response times and improved overall performance. 3. Smooth Multitasking: The larger buffer size allows the HDD to handle multiple read and write requests simultaneously. This enables smooth multitasking, as the drive can efficiently handle multiple I/O operations from various applications or processes without experiencing significant performance degradation. 4. Data Transfer Optimization: The buffer size plays a crucial role in optimizing data transfer rates between the HDD and other system components. By temporarily storing data in the buffer before transferring it to or from the disk platters, the Ultrastar DC HC320 HDD can align data transfers more efficiently, resulting in improved throughput.

Importance of 256MB Buffer Size for Enterprise Users

In the enterprise environment, where data access and processing speeds are critical, the 256MB buffer size of the Ultrastar DC HC320 HDD holds significant importance. Enterprise applications often handle intensive workloads and require fast access to