861683-K21 HPE 4TB 7.2K RPM SATA 3.5" Midline Internal Hard Drive

Overview of HPE 861683-K21 4TB 6GBPS Hard Drive

The 861683-K21 4TB 7.2K RPM SATA 6Gbps 3.5-inch Midline Internal Hard Drive is engineered to deliver dependable, high-capacity storage for modern business environments. Designed to meet the growing data demands of servers and data centers, this drive offers an ideal blend of performance, scalability, and cost-efficiency. With its large storage footprint and consistent throughput, it is perfectly suited for handling bulk data, backups, and archival workloads.

General Information

• Brand: HPE
• Manufacturer Part Number: 861683-K21
• Product Name: 4TB SATA 7.2K RPM 
• Type: Hard Drive

Technical Specifications

• Storage Capacity: 4TB
• Spindle Speed: 7200 RPM
• Interface: SATA 6Gbps
• Form Factor: 3.5-inch
• Drive Type: Midline Internal Hard Drive

Key Performance Advantages

• Smooth and stable data access
• Reduced latency for common workloads
• Efficient handling of large file transfers

Best Use Cases 

• Data archiving and long-term storage
• Backup and disaster recovery systems
• File and media storage servers

HPE 861683-K21 4TB Midline Hard Drive

The HPE 861683-K21 4TB 7.2K RPM SATA 6GBPS 3.5-inch Midline Internal Hard Drive is engineered to deliver reliable, scalable, and cost-effective storage for modern data center environments. Designed for compatibility with HPE ProLiant servers and storage systems, this midline HDD offers an optimal balance between capacity and performance. It is particularly suitable for businesses that require dependable storage for bulk data, backup operations, and archival purposes without the premium cost associated with high-performance drives.

Capacity 

With a storage capacity of 4TB, this hard drive is ideal for handling large volumes of structured and unstructured data. Organizations dealing with growing digital workloads, such as media libraries, database storage, and backup repositories, will benefit from the extensive storage space. The 3.5-inch form factor allows for higher capacity per drive bay, enabling efficient use of server chassis space while maintaining scalability.Midline hard drives are specifically designed for applications that require moderate workload intensity combined with large capacity. The HPE 861683-K21 fits perfectly into this category, offering dependable performance for nearline storage tasks. Its architecture ensures consistent data access speeds while maintaining lower power consumption compared to high-performance enterprise drives.

7.2K RPM Rotational Speed 

The 7,200 RPM speed offers a balanced approach to performance and energy efficiency. This rotational speed ensures adequate read and write capabilities for general-purpose storage tasks, including file sharing, backup, and data archiving. It also contributes to reduced heat generation, enhancing the overall longevity of the drive.

SATA 6GBPS Interface 

The SATA 6Gbps interface provides reliable data transfer capabilities, ensuring seamless communication between the hard drive and the host system. This interface supports backward compatibility with earlier SATA versions, offering flexibility in deployment across different server infrastructures. It is particularly advantageous for organizations upgrading existing systems without replacing their entire storage architecture.Consistent data transfer rates are critical for maintaining operational efficiency. The HPE 861683-K21 is designed to minimize latency fluctuations, ensuring smooth performance even during peak workloads. This stability is essential for maintaining data integrity and ensuring reliable access in multi-user environments.

Compatibility 

This midline internal hard drive is specifically designed for seamless integration with HPE ProLiant servers and storage solutions. Its compatibility ensures easy installation and optimal performance within HPE-certified environments. The drive supports hot-plug functionality, allowing for convenient maintenance and replacement without system downtime.The HPE 861683-K21 is fully compatible with a wide range of HPE ProLiant servers, ensuring reliable performance and system stability. This compatibility reduces the risk of hardware conflicts and simplifies deployment processes for IT administrators. It also ensures that firmware and management tools work efficiently with the drive.

Durability 

The HPE 861683-K21 is built to meet enterprise-grade reliability standards, ensuring consistent performance over extended periods. It is designed to handle continuous operation in demanding environments, making it suitable for data centers and business-critical applications.The hard drive features durable components that are engineered to withstand the rigors of constant use. Its design minimizes mechanical wear and tear, ensuring long-term reliability even under heavy workloads. This durability reduces the frequency of replacements, lowering maintenance costs.

Scalability

The HPE 861683-K21 offers scalability options that allow businesses to expand their storage infrastructure as their data needs grow. Its compatibility with various server configurations ensures that it can be integrated into existing systems without major modifications.This hard drive can be deployed in multiple configurations, including standalone storage systems and RAID arrays. This flexibility allows organizations to design storage solutions that meet their specific requirements.