759547-001 HPE 450GB 15K SAS 12GBPS Enterprise HDD

HPE 759547-001 450GB SAS Enterprise Hard Disk Overview

High-Performance Enterprise Storage Drive for HPE Servers

The HPE 759547-001 is a robust enterprise-grade hard disk drive engineered to deliver dependable performance, high-speed data access, and long-term reliability in mission-critical server environments. Built for compatibility with HPE ProLiant systems, this 450GB SAS storage solution is designed to support demanding workloads with consistent efficiency.

Key Product Identification Details

• Manufacturer: HPE
• Part Number: 759547-001
• Storage Capacity: 450GB
• Drive Category: Enterprise-Class Hard Disk Drive
• Form Factor: 2.5-inch Small Form Factor (SFF)

Advanced Technical Specifications

Drive Architecture and Interface

This enterprise HDD utilizes a high-speed SAS 12Gbps interface, ensuring fast and stable data transmission across server infrastructures. The dual-port configuration enhances redundancy and improves connectivity reliability in enterprise environments.

Core Technical Attributes

• Hot-swap enabled design for seamless maintenance
• 512 bytes per sector formatting
• Air-filled drive mechanism for stable internal performance
• Hot plug support with Smart Carrier integration
• Bundled with HPE SmartDrive carrier system

Interface & Compatibility Layer

• 1 x SAS 12 Gb/s interface port
• Designed for 2.5-inch SFF drive bays

Performance Capabilities

Optimized Speed and Responsiveness

Engineered for high-demand enterprise workloads, this HDD delivers strong rotational speed and rapid seek performance, making it suitable for database operations, virtualization, and storage-intensive applications.

Performance Metrics

• Spindle Speed: 15,000 RPM for high-speed data access
• External Transfer Rate: Up to 12 Gb/sec
• Average Seek Time: 2.9 ms
• Maximum Seek Time: 5.9 ms
• Track-to-Track Seek Time: 0.15 ms

Physical Design and Dimensions

Compact and Server-Friendly Build

The drive is designed in a compact 2.5-inch form factor, making it ideal for dense server configurations where space optimization is critical.

Product Size Details

• Width: 3.00 inches
• Depth: 4.70 inches
• Height: 0.60 inches

Operating Conditions and Durability

Stable Performance in Controlled Environments

Built for enterprise data centers, this HDD maintains operational stability within defined temperature ranges, ensuring consistent functionality under controlled workloads.

Environmental Range

• Minimum Operating Temperature: 50°F
• Maximum Operating Temperature: 95°F

System Compatibility and Supported Platforms

Wide Integration with HPE ProLiant Servers

The HPE 759547-001 drive is optimized for extensive compatibility across multiple generations of HPE ProLiant servers, supporting blade, rack, tower, workstation, and compute tray systems.

Supported Server Families

ProLiant BL Series

• BL460c Gen10 (2.5-inch)
• BL660c Gen9 (2.5-inch)

ProLiant DL Series

• DL180 Gen9 Variants
• DL20 Gen9 Editions
• DL360 Gen9 Configurations
• DL380 Gen9 Series
• DL388 Gen9 Models
• DL560 Gen9 Versions
• DL580 Gen9 Enterprise Systems

ProLiant ML Series

• ML110 Gen9 Configurations
• ML30 Gen9 Editions
• ML350 Gen9 Platforms

ProLiant WS & XL Series

• WS460c Gen9 Graphics Systems
• XL170r Gen9 Compute Units
• XL230k Gen10 Compute Tray

Enterprise Usage Advantages

Reliable Storage for Data-Intensive Environments

• Enhanced durability for continuous server workloads
• High RPM performance for fast data retrieval
• Hot-swap capability for reduced system downtime
• Dual-port architecture for improved redundancy
• Optimized for virtualization, databases, and cloud infrastructure

Ideal Application Scenarios

• Enterprise data centers
• High-performance computing clusters
• Virtualized server environments
• Large-scale storage arrays

HPE 759547-001 450GB 15K RPM SAS 12GBPS Enterprise HDD

The HPE 759547-001 450GB 15K RPM SAS 12GBPS Enterprise Hard Disk Drive represents a high-performance storage solution engineered for mission-critical enterprise environments where speed, reliability, and consistent data throughput are essential. Designed by Hewlett Packard Enterprise, this hard disk drive is optimized for demanding workloads in data centers, virtualization infrastructures, high-performance computing clusters, and enterprise servers requiring rapid data access and low latency performance. With a 15,000 RPM spindle speed and a 12Gbps SAS interface, this drive ensures efficient data transfer rates and robust operational stability in continuous 24/7 workloads.

As enterprise storage demands continue to grow, especially with the expansion of cloud computing, big data analytics, and virtual machine deployments, the need for high-speed mechanical drives like the HPE 450GB SAS 15K HDD remains critical. This storage device is particularly suitable for environments where solid-state drives may not be economically viable for bulk storage, yet performance cannot be compromised. The combination of rotational speed and SAS 12Gbps connectivity ensures that this drive remains a valuable component in hybrid storage architectures.

Enterprise-Class Design and Architecture

High-Speed 15K RPM Spindle Performance

The 15,000 RPM rotational speed of the HPE 759547-001 hard disk drive significantly enhances its ability to deliver rapid data access times compared to standard 7.2K or 10K RPM drives. This higher spindle speed reduces latency and improves input/output operations per second, making it suitable for transactional databases, ERP systems, and high-frequency read/write operations. The mechanical precision involved in maintaining 15K RPM ensures that enterprise workloads can be executed with minimal delay and high consistency.

SAS 12Gbps Interface Efficiency

The Serial Attached SCSI (SAS) 12Gbps interface is one of the most critical features of this enterprise hard drive. It allows for faster communication between the drive and server infrastructure, significantly reducing bottlenecks in data transfer. The dual-port capability of SAS enhances redundancy and reliability, ensuring continuous availability even in the event of path failure. This makes the HPE 759547-001 particularly suitable for high-availability systems and RAID configurations.

Improved Data Integrity and Signal Quality

The SAS architecture provides superior error detection and correction mechanisms compared to traditional SATA interfaces. This ensures that data integrity is maintained even under heavy workloads, which is essential for enterprise applications where data corruption can lead to significant operational disruptions. The robust signaling protocol also reduces interference, ensuring stable performance in densely populated server racks.

Storage Capacity and Performance Optimization

450GB Optimized Enterprise Capacity

With a storage capacity of 450GB, this hard disk drive is strategically designed for performance-intensive applications rather than bulk archival storage. The capacity is ideal for operating systems, application hosting, caching layers, and active database storage. Enterprises often deploy such drives in arrays where multiple units work in tandem to balance performance and redundancy.

Balanced Storage for Performance Workloads

Unlike high-capacity but slower drives, the 450GB configuration provides an optimal balance between storage space and speed. This makes it particularly effective in environments that prioritize rapid data access over large-scale storage volume. It is commonly used in virtualization clusters where multiple virtual machines require fast disk response times.

Low Latency Data Access

One of the defining characteristics of the HPE 15K RPM SAS drive is its extremely low latency performance. The reduced seek time allows applications to retrieve data more efficiently, improving system responsiveness. This is especially beneficial for online transaction processing systems and real-time analytics platforms where milliseconds matter.

Enterprise Use Cases and Applications

Data Center Deployment Scenarios

The HPE 759547-001 hard disk drive is widely deployed in enterprise data centers where reliability and speed are essential. It is commonly integrated into rack-mounted servers and storage arrays to support critical applications such as database management systems, enterprise resource planning platforms, and virtualization hosts.

Virtualization and Cloud Infrastructure

In virtualized environments, multiple virtual machines share underlying physical storage resources. The high IOPS capability of this 15K RPM SAS drive ensures that virtual machines experience minimal disk contention, resulting in smoother performance and improved workload distribution. This makes it a reliable choice for private cloud and hybrid cloud infrastructures.

High-Performance Database Systems

Relational databases and transactional systems require consistent and predictable disk performance. The HPE SAS enterprise drive supports these requirements by offering stable throughput and rapid query response times. It is often used in database servers hosting SQL-based applications, financial systems, and inventory management platforms.

Transactional Workload Optimization

Transactional workloads involve frequent read and write operations that demand high disk reliability. The 15K RPM speed ensures that data retrieval and write confirmation processes occur with minimal delay, improving overall application efficiency. This makes it suitable for environments where data consistency and speed are equally important.

Reliability and Enterprise Durability

24/7 Operational Stability

The HPE 759547-001 is engineered for continuous operation in enterprise environments. It is built to withstand constant read and write cycles without performance degradation. This durability is essential for businesses that require uninterrupted service availability and cannot afford downtime.

Advanced Error Recovery Mechanisms

Enterprise SAS drives incorporate advanced error recovery systems that detect and correct potential data inconsistencies before they impact system performance. These mechanisms ensure that even under heavy workloads, the drive maintains operational integrity and prevents data loss.

Vibration Resistance and Thermal Control

In data center environments where multiple drives operate in close proximity, vibration and heat can affect performance. The HPE enterprise drive is designed with enhanced vibration resistance and thermal regulation features to maintain stable operation. This ensures long-term reliability even in densely packed server racks.

Integration with HPE Server Ecosystems

Compatibility with ProLiant Servers

The HPE 759547-001 SAS hard drive is fully compatible with HPE ProLiant server systems, allowing seamless integration into existing enterprise infrastructures. This compatibility ensures optimized firmware interaction, improved system diagnostics, and enhanced performance tuning capabilities.

Smart Array Controller Support

When used with HPE Smart Array controllers, this hard drive can deliver enhanced RAID performance and improved data redundancy. The integration enables advanced caching techniques and optimized data striping, improving both speed and reliability in storage arrays.

Firmware Optimization and Management

HPE provides firmware-level optimization for enterprise drives to ensure maximum performance and compatibility. These optimizations allow system administrators to manage storage resources efficiently while maintaining peak operational performance across all connected drives.

Performance in RAID Configurations

RAID 0, RAID 1, RAID 5, and RAID 10 Support

The HPE SAS 15K RPM drive is commonly deployed in various RAID configurations depending on performance and redundancy requirements. In RAID 0, it delivers maximum performance by striping data across multiple drives. In RAID 1, it ensures data redundancy through mirroring. RAID 5 and RAID 10 configurations balance performance, capacity, and fault tolerance.

Enhanced Data Redundancy and Fault Tolerance

Enterprise RAID implementations using this drive benefit from increased fault tolerance and data protection. In the event of a drive failure, RAID configurations ensure that data remains accessible, minimizing downtime and operational disruptions.

Energy Efficiency and Operational Cost Management

Power Consumption Optimization

Despite its high-performance capabilities, the HPE 759547-001 is designed with energy efficiency in mind. It balances performance with power consumption, making it suitable for large-scale deployments where energy costs are a significant concern.

Cost-Effective Enterprise Storage Strategy

Organizations often deploy these drives in combination with higher-capacity, lower-speed drives to create a tiered storage architecture. This approach optimizes cost while ensuring that performance-critical applications receive the necessary speed and responsiveness.

Data Security and Protection Features

Secure Firmware and Data Protection Layers

The drive incorporates enterprise-grade security features that protect against unauthorized access and firmware tampering. These features ensure that sensitive data remains protected in enterprise environments where data security is a top priority.

Enterprise Compliance Support

Organizations operating in regulated industries benefit from the drive’s compliance-ready architecture, which supports secure data handling practices and aligns with enterprise security standards.

Scalability in Enterprise Storage Infrastructure

Expandable Storage Architectures

The HPE 450GB SAS 15K RPM drive supports scalable storage deployments, allowing enterprises to expand storage capacity as needed. This scalability is essential for growing businesses and evolving IT infrastructures that require flexible storage solutions.

Hybrid Storage Environments

In hybrid storage configurations, these drives are often used alongside SSDs and high-capacity HDDs to balance performance and cost. The SAS 12Gbps interface ensures smooth integration across diverse storage technologies.