653951-001 HPE 450GB 15K RPM HDD 6GBPS SAS LFF SC Enterprise

HPE 450GB 15K RPM 6G SAS LFF 3.5-inch Hard Drive 

The HPE 450GB 15,000 RPM SAS hard drive is engineered for mission-critical enterprise environments where speed, stability, and continuous uptime are essential. Designed for Hewlett Packard Enterprise server infrastructures, this high-performance storage device delivers rapid data access, low latency response, and consistent throughput for demanding workloads.

Built in a large form factor (LFF) 3.5-inch design, this internal drive integrates seamlessly into supported HPE ProLiant systems, making it a dependable choice for scalable data centers, virtualization platforms, and enterprise-grade applications requiring resilient storage performance.

Product Information

• Brand: HPE
• Model Number: 653951-001
• Drive Type: Internal Hard Disk Drive (HDD)

Technical Specifications

• Storage Capacity: 450GB
• Rotational Speed: 15,000 RPM
• Interface Type: Serial Attached SCSI (SAS)
• Data Transfer Rate: 6Gb/s
• Drive Type: Internal enterprise H

Key Highlights

• High-capacity enterprise storage: 450GB optimized for balanced performance and reliability
• Ultra-fast spindle speed: 15,000 RPM for accelerated read/write operations
• 6Gb/s SAS interface for stable and high-speed data transfer
• Hot-plug capability enabling non-disruptive drive replacement
• Designed for HPE Gen8 ProLiant server ecosystems
• Pre-mounted tray included for simplified installation
• Enterprise-grade durability for continuous 24/7 workloads

Physical Dimensions

• Form Factor: 3.5-inch LFF (Large Form Factor)
• Height: 1.1 inches
• Width: 4.2 inches
• Depth: 6.7 inches
• Installation Type: Hot-pluggable with tray

Physical Design

• Standardized LFF 3.5-inch enterprise design
• Secure tray-mounted installation system
• Space-efficient integration into server bays
• Designed for quick deployment and replacement

Enterprise-Grade Reliability and Durability

• Engineered for high endurance in data-intensive workloads
• Optimized for reduced failure rates in enterprise deployments
• Stable operation under extreme workload conditions
• Enhanced data protection through SAS architecture

Overview of HPE 653951-001 450GB 6GBPS HDD 

The HPE 653951-001 450GB 15K RPM Enterprise HDD 6GBPS SAS LFF SC is a high-performance storage solution engineered for mission-critical enterprise environments that demand speed, reliability, and consistent data throughput. Designed by Hewlett Packard Enterprise, this enterprise-grade hard disk drive integrates advanced rotational technology and SAS interface architecture to deliver optimized data access speeds for intensive workloads. The combination of 15,000 RPM spindle speed and 6Gbps SAS connectivity ensures that this storage device is suitable for high-demand server infrastructures, virtualization environments, and data center applications where performance consistency is essential.

Built in a Large Form Factor (LFF) design, this drive supports scalable storage expansion while maintaining compatibility with enterprise-grade servers and storage arrays. The hot-plug SC (Smart Carrier) design enhances maintenance efficiency by allowing seamless drive replacement without system downtime, which is critical for enterprise continuity.

Enterprise-Class Design and Build Quality

The HPE 653951-001 HDD is engineered with precision mechanical components designed to withstand continuous operation in 24/7 enterprise environments. Its 15K RPM rotational speed ensures reduced latency and faster seek times, making it ideal for applications requiring rapid data retrieval and transaction-heavy workloads. The internal architecture is optimized for vibration resistance, ensuring stability even in densely packed server racks.

Advanced SAS Interface Integration

The Serial Attached SCSI (SAS) 6Gbps interface provides a reliable and high-speed communication channel between the drive and the host system. This interface is designed to support full-duplex communication, allowing simultaneous read and write operations that improve overall system throughput. The SAS protocol also enhances error detection and correction capabilities, ensuring data integrity during high-load operations.

15,000 RPM High-Speed 

The 15K RPM spindle speed is one of the defining characteristics of the HPE 653951-001 drive. This high rotational speed significantly reduces average latency, enabling faster access to frequently used data. As a result, applications such as database management systems, virtualization platforms, and online transaction processing (OLTP) systems benefit greatly from improved response times.

Compatibility

The HPE 653951-001 HDD is designed for seamless integration with HPE ProLiant servers and other enterprise-grade storage systems. Its standardized LFF form factor ensures compatibility with a wide range of server chassis configurations, allowing IT administrators to deploy it without requiring extensive hardware modifications.

Reliability and Data Protection

Reliability is a core feature of the HPE 653951-001 HDD. It incorporates advanced error correction algorithms and firmware-level monitoring to detect and mitigate potential data corruption issues. These mechanisms ensure that data integrity is maintained even under heavy workloads and continuous usage scenarios.

Database Management Systems

The HPE 653951-001 HDD is highly effective in database environments where rapid query processing and transaction logging are essential. Its low latency and high RPM make it ideal for relational database systems that require consistent read/write performance.

Virtualization Infrastructure

Virtualized environments benefit from the drive’s ability to handle multiple concurrent workloads. Virtual machines often generate unpredictable I/O patterns, and this enterprise HDD is designed to manage such variability without performance instability.

Power-Optimized Performance

Despite its high-speed operation, the HPE 653951-001 HDD is designed to maintain efficient power consumption levels. This helps reduce overall operational costs in large-scale data centers where hundreds or thousands of drives may be deployed simultaneously.

Heat Dissipation Efficienct

Efficient thermal design reduces the need for excessive cooling infrastructure. This contributes to lower energy usage in data center environments while maintaining optimal drive performance.

Scalability 

The LFF form factor allows easy scalability within existing server infrastructures. Organizations can expand storage capacity without significant hardware redesigns, making it ideal for growing enterprise environments.