HPE 638521-002 3TB Midline SAS 7.2K RPM Dual Port LFF SC Hard Drive

Overview of HPE 638521-002 3TB HDD

Manufacturer Details

• Brand: Hewlett Packard Enterprise (HPE)
• Part Number: 638521-002
• Type: Hard Disk Drive (HDD)

Technical Specifications

Capacity and Performance

• Storage Capacity: 3 Terabytes (TB)
• Form Factor: 3.5 Inch Large Form Factor (LFF)
• Interface Type: SAS 6Gbps
• Spindle Speed: 7200 Revolutions Per Minute (RPM)
• Cache Size: 64 Megabytes (MB)
• External Data Transfer Rate: 600 Megabytes Per Second (MB/s)
• Bytes Per Sector: 512E
• Average Seek Time: 8.3 Milliseconds (ms)
• Maximum Seek Time: 15.7 Milliseconds (ms)
• Track-to-Track Seek Time: 0.7 Milliseconds (ms)

Expansion and Connectivity

• Interface Ports: 1 x SAS 6Gbps
• Compatible Bays: 3.5 Inch LFF

Environmental Conditions

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

Compatibility Information

HPE ProLiant BL Series

• BL420c (G8, G9)
• BL460c (G8, G9)
• BL465c (G8, G9)

HPE ProLiant DL Series

• DL20 (G9)
• DL60 (G9)
• DL80 (G9)
• DL120 (G8, G9)
• DL160 (G8, G9)
• DL180 (G8, G9)
• DL320e (G8, G9)
• DL360e (G8, G9)
• DL360p (G8, G9)
• DL380e (G8, G9)
• DL380p (G8, G9)
• DL388 (G9)

HPE ProLiant ML Series

• ML110 (G8, G9)
• ML150 (G8, G9)
• ML310e (G8, G9)
• ML350 (G8, G9)
• ML350e (G8, G9)

HPE ProLiant SL Series

• SL200t (G8, G9)
• SL230s (G8, G9)
• SL250s (G8, G9)
• SL2500
• SL4550 (G8, G9)
• SL4545 (G8, G9)
• SL454x

HPE Storage Arrays

• D3600
• D3700

HPE StoreEasy Series

• 1430
• 1440
• 1530
• 1540
• 1630
• 1640

Capacity: 3TB

The HPE 638521-002 Hard Drive boasts an impressive capacity of 3TB, making it an excellent choice for users who require ample storage space for their data. Whether you are a business professional who deals with large files on a daily basis or a home user with a growing collection of multimedia files, this hard drive offers the storage capacity you need to store and access your data conveniently.

Efficient Data Management

With a capacity of 3TB, this hard drive enables you to efficiently manage your data without worrying about running out of storage space. You can store a vast amount of documents, images, videos, and other files without the need for additional storage devices. This is particularly beneficial for businesses that deal with large amounts of data and need a reliable solution to store and access their information.

Seamless Data Transfer

The 3TB capacity ensures that you can transfer large files quickly and easily. Whether you are transferring files between devices or backing up your data, this hard drive's ample capacity allows for seamless data transfer without any interruptions or delays. This feature is especially useful for professionals who work with high-resolution images and videos or require fast data transfers for their projects.

Room for Future Expansion

The 3TB capacity provides room for future expansion, allowing you to store additional data as your needs grow. As technology advances and file sizes increase, having a hard drive with a larger capacity ensures that you won't run out of space anytime soon. This feature is particularly important for businesses that anticipate the need for more storage in the future and want to invest in a reliable solution that can accommodate their growing data requirements.

Interface: SAS

The HPE 638521-002 Hard Drive features a SAS interface, which offers several benefits and advantages for users. SAS, or Serial Attached SCSI, is a high-performance interface that provides reliable and fast data transfer rates. Whether you are a professional working with large datasets or a home user who needs quick access to multimedia files, the SAS interface ensures optimal performance and efficiency.

Enhanced Performance

The SAS interface offers enhanced performance compared to other interfaces, allowing for faster data transfer rates. This means that you can access your files more quickly and efficiently, saving valuable time and improving productivity. Whether you are running resource-intensive applications or transferring large files, the SAS interface ensures that you can complete tasks faster and more efficiently.

Reliability and Scalability

SAS is known for its reliability and scalability, making it an ideal choice for businesses and professionals who require a robust storage solution. The interface enables multiple devices to be connected simultaneously, allowing for easy expansion and scalability as your storage needs grow. This feature is particularly important for businesses that anticipate future growth and want a storage solution that can adapt to their changing requirements.

Compatibility

The SAS interface is compatible with a wide range of devices and operating systems, ensuring seamless integration into your existing setup. Whether you are using Windows, macOS, or Linux, the SAS interface offers broad compatibility, making it easy to connect the hard drive to your preferred system. This feature eliminates compatibility concerns and allows for smooth integration into your workflow.

Rpm: 7200

The HPE 638521-002 Hard Drive operates at a speed of 7200 RPM (rotations per minute), providing users with numerous benefits in terms of performance and data access speed. Whether you are a professional working with resource-intensive applications or a home user who needs quick access to files, the 7200 RPM ensures optimal performance and responsiveness.

Improved Data Access

The 7200 RPM speed significantly improves data access times, allowing for faster retrieval of files and applications. Whether you are opening large documents, accessing databases, or launching software, the higher rotational speed ensures that your data is readily available when you need it. This feature is particularly beneficial for professionals who rely on quick data access to complete their tasks efficiently.

Enhanced Performance

The 7200 RPM speed enhances overall system performance by reducing latency and improving data transfer rates. This results in smoother operation of resource-intensive applications and faster file transfers. Whether you are editing videos, running virtual machines, or performing complex computations, the increased rotational speed of the hard drive ensures that your system can handle demanding tasks without slowing down.

Compatibility and Reliability

The 7200 RPM speed is a widely adopted standard in the industry, ensuring compatibility with a variety of systems and devices. Additionally, hard drives operating at this speed are known for their reliability and durability. The combination of high performance and reliability makes the 7200 RPM speed an ideal choice for users who require a hard drive that can handle demanding workloads while maintaining data integrity.

Port: Dual Port

The HPE 638521-002 Hard Drive features a Dual Port configuration, offering users enhanced flexibility and reliability in their storage setup. The Dual Port functionality allows for simultaneous connections to multiple devices or systems, providing redundancy and failover capabilities for improved data availability and resiliency.

Redundancy and Failover

The Dual Port configuration provides redundancy in case of a failure or downtime. With two ports available, the hard drive can be connected to two separate systems or controllers, ensuring that if one port or system fails, the other can seamlessly take over. This feature is particularly important for businesses and professionals who require continuous access to their data and cannot afford any disruptions or downtime.

Load Balancing

The Dual Port configuration also enables load balancing, distributing the workload between the two ports for improved performance and efficiency. This ensures that data transfer and access are optimized, even during peak usage periods. By evenly distributing the workload, the hard drive can handle higher data throughput, reducing bottlenecks and improving overall system performance.

Flexibility and Scalability

The Dual Port configuration provides flexibility and scalability in storage setups. It allows for easy expansion by connecting the hard drive to multiple systems or controllers, providing additional capacity and redundancy as needed. This feature is particularly beneficial for businesses that require a flexible storage solution that can adapt to their changing needs without disrupting their operations.

FormFactor: LFF

The HPE 638521-002 Hard Drive features a Large Form Factor (LFF), which offers several advantages in terms of storage capacity and compatibility. The LFF form factor is commonly used in enterprise-grade storage systems and is known for its robustness and reliability.

Increased Storage Capacity

The LFF form factor allows for larger physical hard drives, resulting in increased storage capacity. By utilizing the available space efficiently, LFF hard drives can offer higher capacities compared to smaller form factors. This is particularly beneficial for businesses and professionals who require large amounts of storage space for their data without the need for multiple drives.

Compatibility with Enterprise Systems

The LFF form factor is widely supported by enterprise-grade storage systems, making it easy to integrate the hard drive into existing setups. Whether you are using a rack-mounted server or a storage array, the LFF form factor ensures compatibility and seamless integration. This feature eliminates the need for additional adapters or modifications, saving time and effort during installation.

Durability and Reliability

The LFF form factor is designed to withstand the demands of enterprise environments, offering durability and reliability. These hard drives are built to handle continuous operation and are less prone to failure or damage. This makes the LFF form factor an ideal choice for businesses that require a robust storage solution that can handle heavy workloads and ensure data integrity.

Speed: 6GBPS

The HPE 638521-002 Hard Drive operates at a speed of 6GBPS (gigabits per second), providing users with fast data transfer rates and improved system performance. Whether you are transferring large files or running resource-intensive applications, the 6GBPS speed ensures optimal performance and responsiveness.

High Data Transfer Rates

The 6GBPS speed offers high data transfer rates, allowing for quick and efficient file transfers. Whether you are backing up your data or transferring files between devices, the faster transfer speeds ensure that you can complete tasks in less time. This feature is particularly useful for professionals who work with large files or need to transfer data quickly as part of their workflow.

Improved System Performance

The 6GBPS speed enhances overall system performance by reducing latency and improving data access times. This results in smoother operation of applications and faster response times. Whether you are multitasking, running virtual machines, or working with resource-intensive software, the increased speed of the hard drive ensures that your system can handle demanding tasks with ease.

Backward Compatibility

The 6GBPS speed is backward compatible with lower-speed interfaces, ensuring compatibility with a wide range of systems and devices. This allows you to connect the hard drive to older systems or devices without sacrificing performance. Whether you are using a newer computer or an older one, the 6GBPS speed ensures that you can take full advantage of the hard drive's capabilities.