HPE 818367-B21 SAS 12GBPS 4TB 7.2K RPM LFF Hard Drive

HPE 818367-B21 4TB SAS 12Gbps LFF Midline Hard Drive

Key Product Features

This HPE Midline 4TB SAS 12Gbps hard drive is designed for enterprise-level workloads, providing high capacity and reliable performance for large data storage solutions. The 3.5-inch LFF form factor makes it ideal for data centers requiring efficient storage management.

• Product Description: HPE Midline - Hard Drive - 4TB - SAS 12Gbps
• Drive Type: Hot-Swap Hard Drive
• Storage Capacity: 4TB
• Form Factor: 3.5-inch Large Form Factor (LFF)
• Interface: SAS 12Gbps
• Data Transfer Rate: 1.2 Gbps
• Spindle Speed: 7200 RPM
• Features: Dual Port Connectivity
• Bundled Accessory: HPE SmartDrive Carrier

Extended Specifications

• Device Type: Hot-Swap Hard Drive
• Storage Capacity: 4TB
• Form Factor: 3.5-inch LFF for extensive storage
• Interface: SAS 12Gbps for fast, consistent data transfer
• Bytes Per Sector: 512
• Special Feature: Dual Port for enhanced connectivity and data flow
• Dimensions: Width: 4.2 in, Depth: 6.7 in, Height: 1.1 in
• Included: HPE SmartDrive Carrier for easy installation

Performance Specifications

Built for high-performance environments, this HPE 4TB drive delivers a superior balance of speed and reliability. Ideal for demanding workloads, it offers optimized seek times and fast spindle speeds.

• Transfer Rate: 1.2 Gbps (external data rate)
• Average Seek Time: 8.5ms
• Maximum Seek Time: 15.7ms
• Track-to-Track Seek Time: 0.8ms
• Spindle Speed: 7200 RPM for balanced performance and durability

Expansion and Connectivity

The dual-port SAS interface ensures fast and secure data transmission, making it perfect for enterprise applications that require reliable and consistent data transfers.

• Interfaces: 2 x SAS 12Gbps for high-speed connectivity
• Compatible Bays: 1 x 3.5-inch Hot-Swap Bay

Environmental Specifications

This HPE 4TB drive is engineered to operate reliably under various environmental conditions, making it suitable for data centers and enterprise-level setups.

• Minimum Operating Temperature: 50°F
• Maximum Operating Temperature: 95°F

System Compatibility

The HPE 818367-B21 4TB hard drive is compatible with several HPE ProLiant systems, ensuring seamless integration and scalability for your storage needs.

• Compatible with HPE ProLiant DL20 Gen9 (3.5-inch)
• Supported by HPE ProLiant DL20 Gen9 Entry (3.5-inch)
• Fits in HPE ProLiant DL20 Gen9 Performance (3.5-inch)

Key Benefits

• Massive Storage: 4TB capacity for large-scale data storage
• Efficient Performance: 7200 RPM and 1.2 Gbps transfer rate for reliable data management
• Hot-Swap Capability: Seamless installation and replacement without downtime
• Dual Port Design: Maximizes data availability and throughput for enterprise applications

Interface: SAS 12GBPS

Benefits of SAS 12GBPS

1. Enhanced Data Transfer Speeds

The HPE 818367-B21 Hard Drive features a SAS 12GBPS interface, which offers significantly faster data transfer speeds compared to its predecessors. With a maximum transfer rate of 12 gigabits per second, users can experience lightning-fast data transfers, ensuring quick access to their valuable files and applications. This increased speed is particularly beneficial for businesses that rely on large amounts of data, such as data centers or enterprises dealing with heavy workloads.

2. Improved Scalability

Scalability is a critical factor for businesses that are constantly expanding and require storage solutions that can keep up with their growing needs. The SAS 12GBPS interface provides excellent scalability options, allowing users to easily add more hard drives to their existing system. This flexibility ensures that businesses can adapt their storage infrastructure to accommodate increasing data requirements without experiencing any performance bottlenecks.

3. Enhanced Reliability and Data Integrity

Data integrity is of utmost importance to businesses, and the SAS 12GBPS interface delivers exceptional reliability. It incorporates advanced error detection and correction mechanisms, minimizing the risk of data corruption during transmission. This feature is especially crucial for mission-critical applications where the loss or corruption of data can have severe consequences. With the SAS 12GBPS interface, users can have peace of mind knowing that their data remains intact and secure.

4. Compatibility with Existing Infrastructure

One of the significant advantages of the SAS 12GBPS interface is its backward compatibility with previous generations of SAS interfaces. This means that users can seamlessly integrate the HPE 818367-B21 Hard Drive into their existing infrastructure without requiring any major upgrades or replacements. This compatibility ensures a smooth transition and helps businesses optimize their storage solutions without incurring substantial additional costs.

5. Future-Proof Technology

Investing in the HPE 818367-B21 Hard Drive with SAS 12GBPS interface offers users a future-proof solution. As technology continues to evolve, having a storage solution that supports the latest standards and protocols becomes increasingly important. By choosing a hard drive with SAS 12GBPS interface, users can be confident that their storage infrastructure is ready to handle the demands of tomorrow's applications and workloads.

Capacity: 4TB

Benefits of 4TB Capacity

1. Ample Storage Space

The HPE 818367-B21 Hard Drive provides a generous capacity of 4TB, offering ample storage space for users to store their data-intensive files and applications. Whether it's large multimedia files, databases, or virtual machines, the 4TB capacity ensures that users have enough room to accommodate their growing digital assets. This is particularly beneficial for businesses that deal with vast amounts of data on a daily basis, allowing them to consolidate their storage needs into a single, high-capacity drive.

2. Reduced Need for Multiple Drives

Having a single hard drive with a capacity of 4TB eliminates the need for multiple smaller drives, simplifying the storage infrastructure. This not only reduces the complexity of managing multiple drives but also saves valuable physical space within the server or storage enclosure. Additionally, fewer drives translate into lower power consumption and reduced maintenance costs, making the 4TB capacity a cost-effective solution for businesses.

3. Increased Efficiency and Productivity

With the HPE 818367-B21 Hard Drive's 4TB capacity, users can store large volumes of data in a centralized location, improving efficiency and productivity. It eliminates the need to search for data across multiple drives, resulting in faster access times and streamlined workflows. This is especially crucial in time-sensitive environments where quick data retrieval can directly impact business operations and customer satisfaction.

4. Room for Future Growth

As data continues to grow at an exponential rate, having a storage solution with ample capacity is essential for accommodating future growth. The 4TB capacity of the HPE 818367-B21 Hard Drive ensures that users have sufficient room to expand their data storage without needing to invest in additional drives or infrastructure. This scalability allows businesses to scale their operations seamlessly and avoid potential bottlenecks or downtime caused by insufficient storage space.

5. Cost-Effective Solution

The 4TB capacity provides an excellent balance between cost and storage capacity, making it a cost-effective solution for businesses. It offers substantial storage space at a reasonable price point, allowing organizations to optimize their budget without sacrificing performance or reliability. By choosing the HPE 818367-B21 Hard Drive with 4TB capacity, users can achieve a high return on investment while meeting their storage requirements.

Speed: 7.2K RPM

Benefits of 7.2K RPM

1. Improved Data Access Speeds

The HPE 818367-B21 Hard Drive operates at a speed of 7.2K RPM (rotations per minute), resulting in faster data access times. The higher rotational speed allows the drive's read/write heads to reach the desired data location more quickly, reducing latency and improving overall performance. Users can experience shorter loading times for applications, faster file transfers, and improved responsiveness, enhancing their productivity and user experience.

2. Enhanced Sequential Data Transfer Rates

The 7.2K RPM speed of the HPE 818367-B21 Hard Drive enables higher sequential data transfer rates, making it ideal for tasks that involve transferring large files or streaming media. Sequential data transfer refers to the continuous reading or writing of data in a linear manner. With the drive's faster rotational speed, users can achieve faster sequential data transfer rates, ensuring smooth playback of high-definition videos, efficient backups, and quicker file synchronization.

3. Optimal Balance between Speed and Power Consumption

7.2K RPM strikes a balance between speed and power consumption, making it an ideal choice for users who require both performance and energy efficiency. While higher rotational speeds may provide even faster access times, they often come with increased power requirements and heat generation. The 7.2K RPM speed offers a sweet spot where users can enjoy improved performance without sacrificing excessive power consumption or compromising the drive's reliability.

4. Suitable for Various Workloads

The 7.2K RPM speed of the HPE 818367-B21 Hard Drive makes it suitable for a wide range of workloads and applications. It can handle both random and sequential access patterns effectively, making it versatile for various use cases. Whether it's running databases, hosting virtual machines, or storing multimedia files, the drive's speed ensures smooth and efficient operation in diverse computing environments.

5. Improved Drive Longevity

Higher rotational speeds can exert more stress on the drive's mechanical components, potentially impacting its longevity. The 7.2K RPM speed strikes a balance between performance and durability, ensuring that the HPE 818367-B21 Hard Drive can withstand continuous operation without compromising its reliability. This feature is particularly crucial for businesses that require 24/7 availability and cannot afford frequent drive failures or downtime.

FormFactor: LFF

Benefits of LFF (Large Form Factor)

1. Increased Storage Density

The LFF (Large Form Factor) of the HPE 818367-B21 Hard Drive allows for higher storage density compared to smaller form factors. With larger physical dimensions, LFF drives can accommodate more platters and read/write heads, resulting in a higher overall storage capacity. This increased storage density is particularly advantageous for businesses that require massive amounts of data storage within a limited physical space.

2. Better Cooling and Heat Dissipation

The larger form factor of the HPE 818367-B21 Hard Drive enables better cooling and heat dissipation. The additional space allows for the implementation of larger and more efficient cooling mechanisms, ensuring that the drive remains within optimal operating temperatures. This enhanced cooling capability reduces the risk of overheating and extends the drive's lifespan, providing users with a reliable and durable storage solution.

3. Easier Installation and Maintenance

The LFF form factor facilitates easier installation and maintenance of the HPE 818367-B21 Hard Drive. The larger physical dimensions make it more straightforward to handle and connect the drive to the server or storage enclosure. Additionally, the increased space between drives allows for better cable management and airflow, simplifying maintenance tasks such as drive replacement or troubleshooting.

4. Compatibility with Existing Infrastructure

LFF drives are widely supported by various server and storage systems, ensuring compatibility with existing infrastructure. This compatibility eliminates the need for costly upgrades or replacements, allowing businesses to leverage their current infrastructure while benefiting from the increased storage capacity offered by the HPE 818367-B21 Hard Drive. Users can seamlessly integrate the drive into their servers or storage enclosures without any compatibility issues.

5. Future-Proof Solution

Investing in a storage solution with an LFF form factor offers users a future-proof solution. As technology evolves, the demand for higher storage capacities increases. By choosing the HPE 818367-B21 Hard Drive with LFF form factor, users can ensure that their storage infrastructure is ready to accommodate future storage needs without requiring significant changes to their existing setup.

IncludedItems: Tray

Benefits of Including a Tray

1. Simplified Installation

The inclusion of a tray with the HPE 818367-B21 Hard Drive simplifies the installation process. The tray provides a secure and convenient mounting mechanism, ensuring that the drive fits seamlessly into the server or storage enclosure. This simplification reduces the installation time and effort required, allowing businesses to quickly integrate the drive into their existing infrastructure without any complications.

2. Improved Drive Protection

The tray acts as a protective enclosure for the HPE 818367-B21 Hard Drive, shielding it from potential physical damage during handling or operation. It provides an additional layer of protection against accidental impacts or vibrations, minimizing the risk of drive failure or data loss. This improved drive protection is particularly crucial in environments where drives may be subject to frequent movement or rough handling.

3. Enhanced Hot-Swap Capability

The inclusion of a tray allows for enhanced hot-swap capability, enabling users to replace or upgrade drives without powering down the server or storage enclosure. This feature is especially valuable for businesses that require continuous availability and cannot afford any downtime. With a tray, users can easily slide out the existing drive and replace it with a new one, ensuring uninterrupted operation and minimal disruption.

4. Improved Cable Management

The tray facilitates better cable management within the server or storage enclosure. It provides designated slots or routing options for cables, ensuring that they are neatly organized and secured. This improved cable management not only enhances the overall aesthetics of the storage infrastructure but also improves airflow and reduces the risk of cable damage or disconnection. Users can enjoy a clean and efficient storage setup with the inclusion of a tray.

5. Cost-Effective Solution

Including a tray with the HPE 818367-B21 Hard Drive offers a cost-effective solution for businesses. Instead of purchasing trays separately, users can benefit from having them included with the drive, saving both time and money. This cost-effective approach ensures that users have all the necessary components to install and operate the drive without incurring any additional expenses.