872842-B21 HPE 300GB SAS 12GBPS 15000 RPM Enterprise Hard Drive

Highlights of HPE 872842-B21 300GB SAS 12GBPS 15K RPM HDD

The HPE 872842-B21 300GB SAS Hard Drive is a high-performance enterprise storage solution engineered for mission-critical environments. With a blazing-fast 15K RPM spindle speed and SAS 12Gbps interface, this compact 2.5-inch SFF hot-swappable drive ensures exceptional reliability, speed, and efficiency for modern data centers.

General Information

• Manufacturer: HPE
• Part Number: 872842-B21
• Product Type: Enterprise Hard Disk Drive
• Sub Type: SAS 12GBPS 15000 RPM
• Form Factor: 2.5-inch SFF

Technical Specifications

• Capacity: 300GB
• Interface: SAS 12Gb/s
• Bytes per Sector: 512
• Included: HPE Standard Carrier
• Spindle Speed: 15000 RPM
• External Transfer Rate: 1.2 Gbps
• Average Seek Time: 2.72 ms
• Maximum Seek Time: 5.36 ms
• Track-to-Track Seek Time: 0.22 ms

Connectivity & Expansion

• Interface Ports: 2 x SAS 12Gb/s
• Compatible Bay: 2.5-inch SFF

Physical Dimensions

• Width: 3.1 inches
• Depth: 5.4 inches
• Height: 0.6 inches

Compatibility

Supported HPE ProLiant BL Series

• BL20p, BL45p, BL460c (G6/G7)
• BL465c (G1–G7), BL480c, BL620c
• BL680c, BL685c, WS460c

Supported HPE ProLiant DL Series

• DL120, DL160, DL165, DL170, DL180 (G6/G7)
• DL360, DL365, DL370, DL380, DL385
• DL580, DL585, DL785

Supported HPE ProLiant ML Series

• ML110 G7
• ML350, ML370, ML570

Other Compatible Systems

• HPE ProLiant SL Series: SL390s
• HPE Storage Systems: D2700, MSA50, MSA60, MSA70
• HPE Storage Platforms: X1500, X16000, X1800, X3400, X3800

Overview of HPE 872842-B21 2.5Inch SFF SAS Storage HDD

The HPE 872842-B21 300GB SAS 12GBPS 15000 RPM Hot-Swap 2.5Inch SFF Enterprise Hard Disk Drive is engineered to deliver exceptional performance and reliability for enterprise environments that demand consistent and high-speed data access. This drive is built with a 300GB capacity, optimized for performance-driven workloads where speed is more critical than sheer storage volume. The 15000 RPM rotational speed ensures extremely fast read and write operations, making it suitable for transactional systems, database environments, and mission-critical applications.

SAS 12GBPS High Speed Enterprise Data Transfer Interface

The SAS 12Gbps interface provides high-speed communication between storage devices and enterprise servers. It supports rapid data transfer required for high-performance applications. It ensures low latency during read and write operations across systems. It enables simultaneous data transactions in multi-drive environments. It maintains consistent throughput under continuous workloads. It enhances responsiveness for enterprise applications requiring real-time data access. It supports efficient handling of large volumes of transactional data. It improves overall storage performance in enterprise infrastructures. This interface is essential for modern high-performance storage systems.

Advanced SAS Protocol Continuous Data Communication Stability Framework

The SAS protocol ensures stable and reliable communication across enterprise storage environments. It maintains synchronization between system components during data operations. It reduces the chances of data transmission interruptions. It ensures accurate delivery of stored information across systems. It supports uninterrupted performance under heavy workloads. It enhances reliability during long operational cycles. It improves system stability across enterprise infrastructures. It maintains consistent data flow across storage arrays. This protocol plays a critical role in enterprise storage reliability.

15000 RPM Ultra Fast Rotational Speed Enterprise Data Access

The 15000 RPM rotational speed delivers extremely fast data access performance for enterprise workloads. It reduces latency in both random and sequential operations. It enhances performance in database-driven environments. It supports high-speed transactional processing systems. It ensures rapid response times for critical applications. It maintains consistent performance during continuous workloads. It improves throughput across storage systems. It enhances the efficiency of enterprise data processing. This speed is optimized for high-performance enterprise applications.

300GB High Speed Storage Capacity Performance Focused Data

The 300GB storage capacity is optimized for environments where speed and performance are prioritized over large storage volumes. It supports high-performance applications such as databases and analytics systems. It ensures quick access to frequently used data. It improves efficiency in performance-critical workloads. It reduces latency in data retrieval processes. It supports consistent data processing across systems. It enhances performance in enterprise infrastructures. It provides reliable storage for mission-critical applications. This capacity is ideal for performance-oriented storage needs.

Consistent Application Performance Ensuring Stable Enterprise Workflow Execution

The drive provides consistent performance for enterprise applications requiring reliable data access. It supports database systems, virtualization platforms, and business applications. It ensures smooth workflow execution across IT environments. It maintains steady throughput during operations. It enhances productivity in enterprise systems. It reduces performance variability. It supports efficient data processing across workloads. It ensures uninterrupted execution of applications. This consistency ensures stable business operations.

High Intensity Data Processing Supporting Enterprise Scale Workload Execution

The drive is capable of handling high-intensity workloads in enterprise environments. It supports large volumes of data processing without performance loss. It ensures balanced processing across systems. It reduces variability in data access speeds. It supports enterprise-scale computing requirements. It maintains stable operation under heavy load conditions. It enhances reliability in data center infrastructures. It improves efficiency across storage systems. This capability is essential for enterprise workloads.

2.5 Inch SFF Form Factor Dense Enterprise Storage Deployment Architecture

The 2.5-inch Small Form Factor design allows for dense storage deployment in enterprise environments. It enables more drives to be installed within limited rack space. It enhances airflow and cooling efficiency in server systems. It supports high-density storage configurations. It improves scalability in enterprise infrastructures. It reduces space requirements in data centers. It ensures compatibility with modern server architectures. It enhances overall system efficiency. This form factor is essential for high-density enterprise deployments.

Hot Swap Functionality Ensuring Continuous Enterprise System Availability

The hot-swap functionality allows the drive to be replaced without shutting down the system. It supports continuous operation in enterprise environments. It reduces downtime during maintenance or hardware replacement. It ensures uninterrupted access to stored data. It improves operational efficiency in data centers. It allows quick replacement of faulty components. It enhances system reliability during maintenance operations. It supports high availability enterprise infrastructures. This feature is critical for minimizing disruptions.

Enterprise Reliability For Continuous High Performance Workload Operations

The drive is designed for continuous operation in enterprise environments requiring high reliability. It maintains stable performance during long usage cycles. It supports mission-critical workloads without interruptions. It ensures consistent access to stored data. It reduces the risk of system failures. It enhances reliability in data center operations. It ensures high availability for enterprise systems. It supports stable performance under heavy workloads. This reliability is essential for enterprise-grade storage.

Thermal Control Engineering Sustained Performance Heat Dissipation System

The drive incorporates advanced thermal control mechanisms to maintain optimal operating conditions. It supports efficient heat dissipation during continuous workloads. It reduces the risk of overheating in dense storage environments. It ensures stable performance across varying temperatures. It enhances the durability of hardware components. It supports long-term reliability in enterprise systems. It maintains consistent performance under high load conditions. It minimizes performance degradation caused by heat. This thermal design ensures sustained operation.

Balanced Power Usage Enterprise Storage Systems

The drive is designed for efficient power usage in enterprise environments. It reduces energy consumption while maintaining high performance. It supports cost-effective data center operations. It minimizes heat generation during workloads. It enhances overall system efficiency. It supports sustainable IT infrastructure practices. It ensures optimal energy utilization across operations. It improves performance without excessive power demand. This efficiency supports modern enterprise requirements.

Reliable Data Integrity Assurance Consistent Enterprise Information

The drive ensures reliable data integrity during storage and retrieval operations. It maintains accuracy in read and write processes. It reduces risks of data corruption in enterprise environments. It supports stable handling of critical information. It ensures consistency across data transactions. It enhances reliability in database systems. It supports secure enterprise workflows. It ensures availability of accurate data when required. This integrity is essential for enterprise storage reliability.

Scalable Enterprise Infrastructure Flexible Storage Growth Requirements

The drive supports scalable storage infrastructure in enterprise environments. It integrates seamlessly into existing systems. It allows flexible expansion of storage capacity. It reduces complexity in system upgrades. It supports modular deployment strategies. It enhances adaptability in changing IT environments. It ensures efficient resource utilization across systems. It supports long-term infrastructure planning. This scalability is important for enterprise growth.