872487-K21 HPE 4TB 7.2K RPM SAS 12GBPS Internal Hard Drive

Highlights of HPE 872487-K21 4TB 7.2K RPM 3.5-Inch LFF HDD

The HPE 872487-K21 4TB SAS hard drive is engineered for enterprise-level storage environments that require reliable, high-capacity, and cost-effective data storage. Featuring a 7.2K RPM spindle speed and SAS 12Gbps interface, this drive ensures stable performance for data centers, cloud infrastructure, and business-critical applications.

General Information

• Manufacturer: Hewlett Packard Enterprise (HPE)
• Part Number: 872487-K21
• Product Type: Internal Hard Disk Drive
• Sub Type: SAS 12GBPS 7.2K RPM
• Drive Category: Midline SAS HDD

Technical Specifications

• Device Type: Hot-Swap Hard Drive
• Storage Capacity: 4TB
• Form Factor: 3.5-Inch LFF (Large Form Factor)
• Drive Type: Internal Enterprise HDD
• Carrier: HPE SmartDrive Carrier Included
• Interface Type: SAS 12Gbps
• Bytes Per Sector: 512

Performance Specifications

• Spindle Speed: 7200 RPM
• External Transfer Rate: Up to 12Gb/sec
• Average Seek Time: 8.5 ms
• Maximum Seek Time: 15.7 ms
• Track-to-Track Seek Time: 0.8 ms

Connectivity & Expansion

• Interface Ports: Dual SAS 12Gb/s
• Compatible Bay: 3.5-Inch LFF Hot-Swap Bay

Physical Dimensions

• Width: 4.2 Inches
• Depth: 6.7 Inches
• Height: 1.1 Inches

Environmental Conditions

• Minimum Operating Temperature: 10°C (50°F)
• Maximum Operating Temperature: 35°C (95°F)

Compatibility

HPE ProLiant DL Series

• DL20, DL60, DL80, DL120, DL160, DL180 (Gen9 & Gen10)
• DL360, DL380, DL385, DL388, DL560 (Gen9 & Gen10)

HPE ProLiant ML Series

• ML30, ML110, ML150, ML350 (Gen9 & Gen10)

HPE Blade & Other Systems

• BL420c, BL460c, BL465c (Gen8 & Gen9)
• Compatible with various enterprise storage and compute platforms

Storage & Expansion Systems

• HPE D3600, D3700 Storage Arrays
• HPE StoreEasy 1430, 1440, 1530, 1540, 1630, 1640

Overview of HPE 872487-K21 4TB 7.2K RPM Enterprise HDD

The HPE 872487-K21 4TB SAS 12GBPS 7.2K RPM Internal Hard Disk Drive is engineered to deliver consistent and reliable storage capabilities for enterprise infrastructures handling large volumes of data daily. This drive provides a substantial 4TB capacity, enabling organizations to store extensive datasets, backups, and archival files within a streamlined hardware footprint. The SAS 12Gbps interface ensures high-speed communication between storage and server environments, maintaining smooth data flow under continuous workloads.

SAS Interface High Speed Data Exchange Performance Architecture

The SAS 12Gbps interface is designed to provide high-speed and reliable data transfer within enterprise storage environments. It supports consistent throughput during heavy workloads, ensuring uninterrupted communication between server and storage devices. The interface allows full duplex communication, enabling simultaneous data transmission in both directions. It reduces latency during read and write operations. It enhances overall system responsiveness for data intensive applications. It ensures compatibility with enterprise server platforms. It maintains stability across continuous usage scenarios. It supports efficient handling of large data volumes. This interface is essential for enterprise storage performance.

Dual Path SAS Connectivity Ensuring Continuous Data Flow Stability

The dual path SAS connectivity feature provides redundant communication channels, ensuring continuous data access even if one path encounters an issue. It enhances system reliability in enterprise environments where downtime must be minimized. It distributes workload evenly across communication paths. It ensures consistent connectivity during high demand operations. It supports fault tolerant system behavior. It maintains uninterrupted data flow across workloads. It enhances overall system resilience. It ensures reliability under varying load conditions. This dual path capability is crucial for enterprise level performance.

Balanced Rotational Speed Delivering Stable Enterprise Workload Performance

The 7.2K RPM rotational speed provides a balanced approach to performance and energy consumption, making it suitable for enterprise storage tasks that prioritize reliability over extreme speed. It supports steady data access for large datasets. It ensures consistent read and write operations across workloads. It reduces heat generation compared to higher RPM drives. It maintains stable mechanical performance over time. It supports backup, archival, and file storage systems effectively. It ensures dependable throughput during continuous operation. It enhances overall system stability. This speed configuration is ideal for midline enterprise environments.

Large Capacity Storage Supporting Expanding Enterprise Data Requirements

The 4TB capacity enables enterprises to manage increasing data volumes efficiently while minimizing the number of drives required. It supports storage of large files, databases, and backup systems. It reduces infrastructure complexity by consolidating storage into fewer units. It enhances storage density within server environments. It allows organizations to scale their storage solutions gradually. It supports structured and unstructured data storage needs. It ensures efficient resource utilization. It aligns with modern enterprise data growth trends. This capacity is essential for scalable storage solutions.

Internal Drive Construction Supporting Enterprise Hardware Integration Needs

The internal design of the drive ensures seamless integration within enterprise server environments. It fits standard drive bays without requiring complex modifications. It supports stable physical installation within systems. It enhances organization within storage infrastructure. It ensures reliable connectivity to server components. It contributes to efficient system layout. It supports long term deployment in enterprise environments. It maintains structural integrity during operation. This design simplifies integration into enterprise hardware systems.

Midline Workload Performance Supporting Consistent Data Processing Operations

The drive is optimized for midline workloads where consistent performance is required for extended periods. It supports applications such as file servers, backup systems, and data archiving solutions. It ensures stable throughput during continuous operations. It reduces performance fluctuations under moderate workloads. It maintains reliability across long usage cycles. It supports enterprise processes requiring steady data access. It enhances operational efficiency. It ensures dependable storage performance. This workload design suits enterprise environments.

Continuous Enterprise Operation Supporting Reliable Storage System Performance

The drive is engineered to operate continuously in enterprise environments where downtime is not acceptable. It ensures stable performance during extended usage periods. It supports applications that require constant data availability. It reduces the risk of unexpected failures. It maintains consistent output across workload variations. It enhances system uptime in enterprise infrastructures. It supports large scale data center operations. It ensures dependable data access. This continuous operation capability is vital for enterprise systems.

Thermal Control Design Supporting Stable Performance Under Load Conditions

The drive incorporates efficient thermal management to maintain stable performance during heavy workloads. It ensures effective heat dissipation within server enclosures. It reduces the risk of overheating during continuous operation. It maintains consistent performance across varying environmental conditions. It enhances the longevity of internal components. It supports dense storage deployments. It ensures stable operation in enterprise data centers. It minimizes performance impact due to temperature fluctuations. This thermal design supports reliable operation.

Power Consumption Balance Supporting Enterprise Infrastructure Goals

The drive is designed to operate with balanced power consumption, ensuring efficient use of energy resources in enterprise environments. It reduces overall energy requirements without compromising performance. It supports environmentally conscious data center strategies. It lowers operational expenses associated with power usage. It ensures consistent output across workloads. It supports scalable deployment scenarios. It enhances infrastructure efficiency. It aligns with modern enterprise energy practices. This power balance contributes to sustainable operations.

Reliable Data Storage Accuracy Enterprise Information Integrity

The drive ensures accurate storage and retrieval of data across enterprise workloads. It maintains consistency when handling large datasets. It supports applications that require reliable storage performance. It reduces the risk of data corruption during operations. It ensures long term data integrity. It maintains stable performance under continuous usage. It supports secure handling of critical information. It ensures data remains accessible when needed. This reliability is essential for enterprise storage systems.

Scalable Storage Deployment Enterprise Infrastructure Expansion Needs

The drive supports scalable deployment, allowing enterprises to expand their storage infrastructure efficiently. It integrates easily into existing systems without major changes. It enables gradual increases in storage capacity. It reduces complexity during system upgrades. It supports multiple deployment configurations. It enhances adaptability in evolving enterprise environments. It ensures efficient use of available hardware. It supports long term planning for storage growth. This scalability ensures future readiness.

Application Data Stability Smooth Enterprise Workflow Operations

The drive provides stable data access for enterprise applications that require consistent storage performance. It supports file based systems and large scale data repositories. It ensures reliable performance during backup and recovery processes. It maintains steady throughput across workloads. It enhances productivity within enterprise environments. It supports continuous operation of business applications. It ensures smooth execution of data processes. It provides dependable storage support. This stability is critical for business continuity.

Large Volume Data Processing Consistency Supporting Enterprise Storage Systems

The drive maintains consistent performance when processing large volumes of data. It supports high capacity workloads without performance degradation. It ensures balanced distribution of tasks across storage systems. It reduces variability in processing speeds. It supports enterprise scale operations effectively. It ensures reliable execution of data intensive applications. It maintains consistent output over time. It enhances system reliability. This consistency is vital for enterprise data environments.

Enterprise Storage System Integration Delivering Reliable Performance Output

The HPE 872487-K21 4TB SAS 12GBPS 7.2K RPM Internal Hard Disk Drive provides a dependable storage solution for enterprise environments that require stable performance and high capacity. It integrates seamlessly into enterprise server infrastructures. It supports continuous operation and efficient data handling. The SAS interface ensures consistent communication between components. The balanced rotational speed supports reliable workload processing. The large capacity supports growing data requirements. It maintains consistent performance across usage scenarios. It enhances overall storage efficiency. This drive is a reliable component in enterprise storage systems.