759546-001 HPE 300GB 15K RPM SAS 12GBPS HDD Enterprise SFF SC

HPE 759546-001 300GB 15K RPM Enterprise SFF Hard Drive

The HPE 759546-001 is a mission-critical enterprise-grade hard disk drive engineered for demanding server environments. Designed with a compact Small Form Factor (SFF) and SAS 12Gbps interface, this 300GB storage unit delivers reliable, high-speed performance for data-intensive workloads.

Core Highlights of HPE 759546-001

• Manufacturer: Hewlett Packard Enterprise (HPE)
• Part Number: 759546-001
• Storage Capacity: 300GB optimized for enterprise workloads
• Drive Type: Hot-swap SAS hard disk drive
• Form Factor: 2.5-inch Small Form Factor (SFF)
• Interface Speed: High-speed 12Gbps SAS connectivity

Advanced Technical Characteristics

Drive Architecture & Build

• Hot-pluggable design for seamless replacement
• Air-filled mechanical drive construction
• Smart Carrier (SC) integration for enhanced compatibility
• Dual-port connectivity for improved redundancy

Storage & Interface Specifications

• Formatted Capacity: 300GB high-speed enterprise storage
• Sector Size: 512 bytes per sector standard
• Interface Standard: SAS 12Gb/s high-throughput channel
• Carrier Type: HPE SmartDrive Carrier included

Performance Metrics & Speed Capabilities

Operational Speed & Efficiency

• Spindle Speed: 15,000 RPM for rapid data access
• External Transfer Rate: Up to 12 Gbps bandwidth
• Average Seek Time: 2.9 ms optimized response
• Maximum Seek Time: 5.9 ms for high-demand operations
• Track-to-Track Seek Time: 0.15 ms ultra-fast positioning

Physical Dimensions & Environmental Limits

Compact Enterprise Design

• Width: 3.10 inches
• Depth: 4.70 inches
• Height: 0.63 inches
• Weight: 15.87 oz lightweight enterprise drive

Operating Environment Range

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

Server Compatibility & Deployment Support

HPE ProLiant Server Integration

BL Series Compatibility

• BL460c Gen8 and Gen10 models
• BL660c Gen9 blade server support

DL Series Support Range

• DL180, DL20, DL320e, DL360, DL380, DL385, DL388 series
• DL560 and DL580 Gen8/Gen9 high-performance servers
• Optimized for entry, base, performance, and storage-centric configurations

ML Series Compatibility

• ML110, ML30, ML310e, ML350, and ML350p Gen8/Gen9 systems
• Supports base, entry, and performance server configurations

WS & XL Series Support

• WS460c Gen9 graphics and expansion modules
• XL170r, XL190r, XL230, and XL250 compute trays

HPE 759546-001 SAS 12Gbps 300GB Hard Disk Drive

The HPE 759546-001 SAS 12Gbps 300GB 15K RPM Enterprise SFF SC Hard Disk Drive represents a high-performance storage solution designed for mission-critical enterprise environments where speed, reliability, and consistent data throughput are essential. Built to meet the demands of data centers, virtualization infrastructures, and high-transaction database systems, this small form factor (SFF) enterprise hard disk drive is engineered with Serial Attached SCSI (SAS) interface technology, delivering exceptional performance and stability under sustained workloads. The combination of 12Gbps SAS interface bandwidth and 15,000 RPM spindle speed ensures rapid access to stored data, making it a preferred choice for businesses that require low latency and high input/output operations per second (IOPS).

Designed by Hewlett Packard Enterprise (HPE), a global leader in enterprise IT infrastructure, this drive is optimized for compatibility with HPE ProLiant servers and storage systems. It is specifically engineered for hot-swappable environments, allowing administrators to replace or upgrade drives without shutting down the system. This capability significantly improves uptime and operational continuity in enterprise environments where even minimal downtime can result in productivity loss or financial impact.

Enterprise-Class SAS Architecture and Performance Advantages

12Gbps SAS Interface for High-Speed Data Transfer

The SAS 12Gbps interface integrated into the HPE 759546-001 hard disk drive provides double the bandwidth of previous-generation 6Gbps SAS drives, enabling significantly faster data transfer rates between the storage device and the server controller. This enhanced throughput is particularly beneficial in environments with high data concurrency, such as virtualization clusters, online transaction processing systems, and large-scale enterprise applications. The dual-port SAS design also contributes to redundancy and multipath I/O capabilities, ensuring continuous access to data even in the event of a path failure.

15,000 RPM Spindle Speed for Low-Latency Access

Operating at 15,000 revolutions per minute, this enterprise-grade hard disk drive delivers extremely low latency and high-speed seek times compared to lower RPM drives. The high rotational speed significantly reduces the time required for the read/write heads to locate and access data, which directly translates into improved application responsiveness. This makes the drive highly suitable for performance-sensitive workloads such as database indexing, real-time analytics, and enterprise resource planning systems that demand rapid data retrieval.

Optimized IOPS for Demanding Workloads

The performance profile of this SAS hard drive is optimized for high IOPS environments, enabling it to handle a large number of simultaneous read and write operations. This characteristic is critical in multi-user environments and virtualized infrastructures where multiple virtual machines or applications access the same storage resources concurrently. The drive ensures consistent performance even under heavy workloads, reducing bottlenecks and maintaining operational efficiency across enterprise systems.

Storage Capacity and Form Factor Efficiency

300GB Capacity for Balanced Performance and Storage Density

With a storage capacity of 300GB, the HPE 759546-001 drive strikes a balance between performance and storage density. While modern storage environments often utilize a tiered storage strategy, this capacity level is ideal for performance tiers where frequently accessed data must be stored on fast, reliable media. It is particularly useful for caching layers, operating system boot volumes, and active database files that require high-speed access.

Small Form Factor (SFF) Design for High-Density Systems

The small form factor design enables data centers to maximize storage density within limited physical rack space. By utilizing SFF drives, enterprises can deploy a larger number of drives within a single chassis, increasing total storage capacity and performance scalability without expanding physical infrastructure. This compact design is especially valuable in modern blade server systems and dense rack-mounted environments where space optimization is critical.

Hot-Swap Carrier Integration for Seamless Maintenance

The integrated Smart Carrier (SC) design allows for hot-swapping functionality, enabling IT administrators to replace or upgrade drives without powering down the system. This feature enhances system availability and simplifies maintenance procedures. The Smart Carrier also includes status indicators that provide visual diagnostics, helping technicians quickly identify drive health and operational status within complex storage arrays.

Reliability and Enterprise-Grade Durability

Designed for Continuous 24/7 Operation

Enterprise environments require storage solutions capable of operating continuously under heavy workloads without failure. The HPE 759546-001 SAS hard disk drive is built with enterprise-grade components that are rigorously tested for durability and endurance. It is designed to support 24/7 operations, ensuring consistent performance in data centers that never sleep. This reliability is crucial for industries such as finance, healthcare, telecommunications, and cloud services.

Error Correction and Data Integrity Features

Data integrity is a fundamental requirement in enterprise storage systems. This SAS hard drive incorporates advanced error correction mechanisms and firmware-level data protection features that help detect and correct data inconsistencies. These mechanisms ensure that stored data remains accurate and reliable over time, reducing the risk of corruption or data loss. The drive’s firmware is optimized to handle enterprise workloads with predictive failure analysis capabilities that assist in proactive maintenance strategies.

Vibration Resistance and Thermal Stability

In dense server environments, vibration and heat can significantly affect drive performance and lifespan. The HPE 759546-001 is engineered with enhanced vibration resistance technologies that minimize the impact of mechanical disturbances caused by adjacent drives. Additionally, its thermal management design ensures stable operation even under high temperature conditions commonly found in fully populated data center racks. This contributes to extended drive lifespan and improved reliability under continuous use.

Compatibility with HPE ProLiant Servers and Storage Systems

Seamless Integration into HPE Ecosystems

One of the key advantages of the HPE 759546-001 SAS drive is its full compatibility with HPE ProLiant servers and enterprise storage arrays. This ensures seamless integration without requiring additional configuration or compatibility adjustments. The drive is pre-tested and validated by HPE to ensure optimal performance when deployed within supported hardware environments.

Firmware Optimization for HPE Platforms

The drive firmware is specifically tuned for HPE infrastructure, enabling optimized communication between the storage device and server controllers. This results in improved performance efficiency, reduced latency, and better workload balancing across storage arrays. Firmware-level integration also enhances system monitoring capabilities, allowing administrators to track drive health through HPE management tools.

Enterprise Storage Scalability

The scalability of this SAS hard drive makes it suitable for expanding storage infrastructures. Organizations can scale their storage systems by adding additional drives without compromising performance or system stability. This scalability is essential for growing enterprises that require flexible and expandable storage solutions capable of adapting to increasing data demands.

Use Cases and Application Scenarios

Database and Transactional Systems

The high-speed performance characteristics of the HPE 759546-001 make it an excellent choice for database environments that require rapid transaction processing and low latency data access. It is particularly effective in supporting relational databases, online transaction processing systems, and enterprise analytics platforms where performance consistency is critical.

Virtualization and Cloud Infrastructure

Virtualized environments rely heavily on storage performance to support multiple virtual machines running simultaneously. This SAS hard drive provides the necessary IOPS and throughput to ensure smooth virtual machine operation. In cloud infrastructure deployments, it supports multi-tenant environments where resource sharing and isolation must be maintained without performance degradation.

Enterprise Backup and Active Data Storage

While often used for active data workloads, this drive is also suitable for backup systems that require fast retrieval times and reliable storage. Enterprises can deploy it as part of tiered storage architectures where frequently accessed backup data is stored on high-performance SAS drives for rapid recovery operations.

Energy Efficiency and Operational Optimization

Power-Efficient Enterprise Storage Design

Despite its high performance capabilities, the HPE 759546-001 is engineered to maintain efficient power consumption levels. This balance between performance and energy efficiency helps reduce overall data center operating costs. Energy-efficient drive operation also contributes to lower heat generation, reducing the load on cooling systems and improving overall infrastructure sustainability.

Advanced Power Management Features

The drive incorporates intelligent power management technologies that adjust operational parameters based on workload demand. This ensures optimal energy usage without compromising performance. During periods of reduced activity, the drive can enter lower power states while remaining ready for rapid reactivation when needed.