872481-B21 HPE 1.8TB 10K RPM DS SAS 12GBPS SC HDD Enterprise

Highlights of HPE 872481-B21 1.8TB SAS 12GBPS 10K RPM HDD

The HPE 872481-B21 enterprise hard drive is a high-performance storage solution designed for modern data centers requiring speed, reliability, and scalability. Built with a 10K RPM spindle and 12Gbps SAS interface, this 1.8TB hot-swap drive ensures stable performance for mission-critical workloads and virtualization environments.

General Information

• Manufacturer: HPE
• Part Number: 872481-B21
• Product Type: Enterprise SAS Hard Disk Drive
• Sub Type: SAS 12GBPS 1.8TB 10K RPM HDD

Technical Specifications

• Capacity: 1.8TB
• Form Factor: 2.5-inch Small Form Factor (SFF)
• Interface: Serial Attached SCSI (SAS) 12Gbps
• Sector Format: 512 / 512e Advanced Format
• Carrier Type: Smart Carrier (SC)
• Drive Technology: Air-filled enterprise HDD
• Hot Plug Support: Yes

Performance Metrics

• Spindle Speed: 10,000 RPM
• Transfer Rate (Max): 12Gb/sec SAS bandwidth
• Average Seek Time: 3.97 ms
• Full Stroke Seek Time: 8.48 ms
• Random Read IOPS: Up to 165

Power Efficiency

• Idle Power: 2.6 Watts
• Random Read/Write: 3.6 Watts
• Sequential Read: 4.4 Watts
• Sequential Write: 3.9 Watts

Physical Dimensions

• Height: 15.6 mm
• Width: 75.7 mm
• Depth: 118.7 mm

Compatibility

Supported ProLiant Server Platforms

• ProLiant DL Series: DL20, DL360, DL380, DL385, DL388, DL560, DL580 (Gen9 & Gen10)
• ProLiant ML Series: ML30, ML110, ML350
• ProLiant BL Series: BL460c (Gen9 & Gen10)

Blade and Converged Systems

• HPE Synergy 480 Compute Modules
• HPE Synergy 660 Compute Modules
• HPE BladeSystem BL series infrastructure

Extended Enterprise Compatibility

• HPE Apollo 4500, 6500 series platforms
• HPE XL and DX compute systems
• HPE Nimble Storage dHCI solutions

Overview of HPE 872481-B21 1.8TB SAS 12GBPS Enterprise HDD

The HPE 872481-B21 1.8TB 10K RPM SAS 12GBPS DS SC Enterprise Hard Disk Drive is built to deliver stable enterprise level storage performance in demanding server environments. It is designed for organizations that require consistent reliability for database systems, virtualization workloads, and mission critical applications. The SAS 12Gbps interface ensures fast and stable communication between storage and server infrastructure. The 10K RPM spindle speed improves data access performance compared to standard enterprise disks. The 1.8TB storage capacity offers a balanced combination of performance and usable space for enterprise workloads.

SAS 12GBPS High Speed Data Transfer Architecture

The SAS 12Gbps interface provides high bandwidth data transfer capabilities for enterprise storage environments. It ensures fast communication between server controllers and disk drives. It reduces latency in read and write operations. It enhances system responsiveness during heavy workloads. It supports full duplex communication for simultaneous data operations. It improves data flow stability across enterprise systems. It ensures compatibility with modern HPE server architectures. It maintains consistent performance under continuous workloads. This interface is essential for high performance enterprise storage operations.

Dual Channel SAS Communication Reliability Framework

The dual channel SAS architecture provides redundancy in data transmission paths. It ensures continuous operation even if one communication path experiences issues. It enhances system reliability in enterprise environments. It distributes data traffic efficiently across channels. It improves fault tolerance in mission critical systems. It reduces downtime risks in storage operations. It ensures uninterrupted access to enterprise data. It supports high availability storage infrastructures. This redundancy is essential for enterprise grade reliability.

10K RPM Rotational Performance

The 10K RPM spindle speed significantly improves data access time compared to lower RPM drives. It reduces seek time and enhances read/write efficiency. It supports faster execution of database queries. It improves performance in transactional applications. It ensures stable operation under continuous workloads. It enhances responsiveness in enterprise software environments. It maintains mechanical stability during long term operation. It supports high demand computing environments. This speed optimization is crucial for enterprise performance systems.

1.8TB Enterprise Storage Capacity Balanced Utilization

The 1.8TB storage capacity provides a balanced solution for enterprise workloads requiring both speed and storage efficiency. It supports structured and unstructured data storage. It reduces the need for excessive drive deployment. It simplifies storage management in enterprise environments. It enhances scalability for growing infrastructure needs. It ensures efficient utilization of storage resources. It supports database and application workloads. It aligns with enterprise performance strategies. This capacity is optimized for modern IT environments.

Enterprise Deployment Operational Continuity

The hot swap capability allows the drive to be replaced without shutting down the server system. It ensures uninterrupted service availability during maintenance. It reduces downtime in enterprise environments. It enables quick replacement of faulty drives. It supports continuous business operations. It improves system flexibility for IT administrators. It enhances operational efficiency in data centers. It ensures smooth hardware upgrades. This feature is critical for high availability systems.

Firmware Assurance

The digitally signed firmware ensures that only verified software runs on the drive. It prevents unauthorized firmware modifications. It enhances data security in enterprise environments. It protects against malicious firmware attacks. It ensures consistent drive behavior across workloads. It improves system integrity and reliability. It supports secure enterprise IT policies. It ensures compliance with security standards. This protection layer strengthens enterprise storage security.

DS SC Enterprise Grade Reliability Engineering

The DS SC enterprise grade design ensures long term durability and stability. It is built for continuous 24/7 operation in data center environments. It supports mission critical workloads without performance degradation. It enhances system reliability under heavy usage. It ensures consistent data handling performance. It reduces hardware failure risks. It supports enterprise class storage systems. It improves long term operational stability. This engineering ensures dependable enterprise usage.

Thermal Stability Control

The drive is designed to maintain optimal temperature levels during continuous operation. It ensures efficient heat dissipation in server environments. It prevents overheating under heavy workloads. It maintains stable performance across usage cycles. It enhances hardware longevity and reliability. It supports dense server configurations. It ensures consistent thermal behavior in data centers. It reduces performance throttling risks. This thermal design supports long term stability.

Enterprise Storage Operation

The drive is optimized for balanced energy consumption while maintaining high performance. It reduces power usage in enterprise environments. It supports sustainable data center operations. It improves overall infrastructure efficiency. It ensures consistent performance without excessive energy demand. It lowers operational costs over time. It supports large scale deployment environments. It enhances system energy management strategies. This efficiency benefits enterprise IT infrastructure.

Reliable Data Integrity and Storage Accuracy

The drive ensures accurate data storage and retrieval across enterprise workloads. It maintains consistency in handling large datasets. It supports mission critical applications requiring precision. It reduces risks of data corruption. It ensures long term reliability of stored data. It maintains stability during high speed operations. It supports secure enterprise data handling. It ensures data remains accessible and accurate. This integrity is essential for enterprise systems.

Flexible Enterprise Deployment and Scalability Expansion

The drive supports flexible deployment in enterprise storage environments. It integrates easily with existing HPE systems. It allows gradual infrastructure expansion. It reduces complexity in system upgrades. It supports diverse deployment architectures. It enhances scalability for growing organizations. It ensures efficient use of storage infrastructure. It adapts to evolving IT requirements. This flexibility ensures long term usability.

Application Performance Acceleration Through Fast Data Access

The drive enhances application performance by delivering fast and consistent data access. It improves response time in enterprise software systems. It supports efficient database operations. It reduces latency in data retrieval processes. It ensures smooth execution of business applications. It supports high demand workloads. It enhances productivity in IT environments. It ensures reliable application performance. This acceleration improves enterprise efficiency.

High Load Processing Stability And System Consistency

The drive maintains stable performance under high load conditions. It supports multiple concurrent operations efficiently. It ensures balanced workload distribution. It reduces performance fluctuations. It supports enterprise scale computing systems. It ensures reliable execution of complex tasks. It maintains consistent performance over time. It enhances system stability under pressure. This stability is critical for enterprise environments.

Enterprise Storage Integration Performance

The HPE 872481-B21 1.8TB 10K RPM SAS 12GBPS DS SC Enterprise Hard Disk Drive delivers a reliable storage solution for enterprise environments requiring speed, stability, and scalability. It integrates seamlessly into HPE ProLiant server infrastructures. It combines high performance data access with stable operational behavior. It ensures consistent performance under demanding workloads. It supports continuous enterprise operations. It enhances storage system reliability. It improves data handling efficiency. It maintains stable output across workloads. This makes it a dependable enterprise storage component.