787640-001 HPE MSA 300GB SAS-12GBPS 15K RPM LFF HDD With Tray

HPE 787640-001 MSA 300GB 15K RPM SAS 12Gbps HDD

High-Performance Storage Solution for Enterprise Environments

The HPE 787640-001 is a premium-grade enterprise hard disk drive designed for mission-critical storage systems. Built for reliability and speed, this 300GB SAS drive delivers exceptional performance for demanding workloads within HPE MSA storage infrastructures.

Key Product Identification Details

• Manufacturer: Hewlett Packard Enterprise (HPE)
• Part Number: 787640-001
• Product Category: Enterprise Hard Disk Drive
• Drive Class: High-speed SAS HDD

Technical Performance Specifications

Storage Capacity and Speed

• Storage Size: 300GB enterprise-grade capacity
• Rotational Speed: 15,000 RPM for ultra-fast data access

Interface and Connectivity

• Interface Type: Serial Attached SCSI (SAS)
• Transfer Rate: 12Gbps high-bandwidth performance

Physical Design and Form Factor

• Drive Size: 2.5-inch compact form factor
• Type: Internal hot-swap enterprise HDD
• Tray Included: Yes, converter tray for seamless installation

Enterprise Benefits and Advantages

Performance Optimization Features

• Designed for high-throughput data environments
• Reduced latency for faster workload processing
• Reliable sustained performance under heavy operations

Durability and Reliability

• Engineered for 24/7 enterprise operation
• Built to handle intensive read/write cycles
• Optimized for data integrity and system stability

Compatibility and System Integration

Supported Storage Systems

• Fully compatible with HPE MSA Storage Arrays
• Ideal for enterprise SAN and data center deployments
• Supports hot-swap installation for minimal downtime

Deployment Flexibility

• Suitable for scalable storage expansion
• Works in mixed enterprise storage environments
• Easy integration into existing HPE infrastructure

Use Cases in Enterprise Infrastructure

Data-Intensive Applications

• Database management systems requiring fast I/O
• Virtualization and cloud storage environments
• High-performance computing workloads

Business Continuity and Storage Efficiency

• Reliable backup and archival storage solutions
• Optimized for enterprise redundancy configurations
• Supports continuous uptime requirements

HPE 787640-001 MSA 300GB SAS-12GBPS 15K RPM Hard Drive

The HPE 787640-001 MSA 300GB SAS-12GBPS 15K RPM LFF Converter Enterprise Hot Swap Hard Disk Drive With Tray is a high-performance enterprise-class storage solution engineered for mission-critical data environments that demand speed, reliability, and continuous uptime. Designed specifically for HPE Modular Smart Array (MSA) storage systems and compatible enterprise server infrastructures, this hard disk drive delivers a balance of performance and durability required in modern data centers. Built with a 12Gbps SAS interface and a high-speed 15,000 RPM spindle, it ensures rapid data access and low latency, making it suitable for transactional workloads and high-IOPS applications.

This category of enterprise hard drives is widely used in storage arrays where consistent performance under heavy workloads is essential. The inclusion of a Large Form Factor (LFF) converter and hot-swap tray further enhances deployment flexibility and maintenance efficiency, allowing IT administrators to replace or upgrade drives without powering down systems. This ensures continuous availability, which is a critical requirement in enterprise environments where downtime can lead to operational disruption and financial loss.

Enterprise-Class Storage Architecture and Design

High-Speed SAS 12Gbps Interface for Optimized Data Flow

At the core of the HPE 787640-001 drive is the Serial Attached SCSI (SAS) 12Gbps interface, which significantly enhances data transfer performance compared to previous-generation storage technologies. The 12Gbps bandwidth ensures efficient communication between the drive and the host system, reducing bottlenecks in data-heavy applications. This makes it particularly suitable for enterprise workloads that involve frequent read/write operations, such as database management systems, virtualization platforms, and real-time analytics environments.

The SAS protocol also provides superior reliability features compared to SATA, including dual-port connectivity and enhanced error detection mechanisms. These capabilities ensure data integrity and continuous access even in high-demand environments, reinforcing its position as a preferred solution for enterprise storage infrastructures.

15K RPM Performance for High-IOPS Applications

The 15,000 RPM rotational speed is one of the defining characteristics of this enterprise hard drive. High spindle speed directly contributes to lower seek times and faster data retrieval, making it ideal for applications that require rapid access to large volumes of data. This includes high-performance databases, virtualization clusters, and transaction-heavy systems where milliseconds of latency can impact performance outcomes.

The combination of 15K RPM speed and SAS 12Gbps interface creates a powerful synergy that allows the HPE 787640-001 MSA 300GB HDD to deliver consistent throughput under sustained workloads. This ensures that enterprise applications remain responsive even during peak usage periods.

Large Form Factor Converter for Enhanced Compatibility

The inclusion of a Large Form Factor (LFF) converter expands the compatibility of this drive across various HPE MSA storage systems. This converter enables seamless integration into chassis designed for LFF drives, ensuring optimal airflow, power efficiency, and mechanical stability. It also simplifies infrastructure upgrades, allowing organizations to scale storage capacity without significant hardware modifications.

By supporting LFF configurations, the drive provides greater storage density and cost efficiency, making it a practical choice for enterprises managing large datasets and requiring scalable storage expansion.

Hot Swap Capability for Zero-Downtime Maintenance

One of the most critical features of the HPE 787640-001 MSA 300GB SAS HDD is its hot swap functionality. This allows IT administrators to replace or install drives without shutting down the system, ensuring uninterrupted service availability. In enterprise environments where uptime is essential, this feature plays a vital role in maintaining operational continuity.

Hot swapping also reduces maintenance complexity and minimizes service interruptions during hardware upgrades or failure recovery processes. This capability is especially important in clustered storage environments where multiple drives operate in synchronization.

Enterprise-Grade Tray Integration for Secure Installation

The drive comes equipped with a dedicated HPE-compatible tray, ensuring secure physical installation and optimal connection stability within MSA storage arrays. The tray is engineered to maintain proper alignment, vibration resistance, and thermal management within densely packed server enclosures.

This integration ensures that the drive operates within optimal environmental conditions, reducing wear and extending its operational lifespan. It also simplifies deployment procedures, allowing technicians to install or replace drives quickly and efficiently.

Technical Specifications of HPE 787640-001 Hard Drive

Storage Capacity and Data Handling Capabilities

The drive offers a storage capacity of 300GB, making it suitable for high-performance applications where speed is prioritized over bulk storage volume. This capacity is typically used in environments requiring fast-access storage tiers, such as caching layers, boot volumes, and high-speed transactional databases.

In enterprise storage architectures, 300GB 15K RPM drives are often deployed as part of tiered storage solutions where they handle critical workloads requiring fast response times, while larger capacity drives manage archival data.

SAS 12Gbps Interface Performance Efficiency

The 12Gbps SAS interface ensures that data transfer between storage systems and server controllers remains highly efficient. This interface supports dual-port redundancy, enabling continuous data flow even in the event of a path failure. It is designed for enterprise environments where data availability and fault tolerance are essential.

The interface also enhances scalability in storage arrays, allowing multiple drives to operate simultaneously without compromising performance consistency.

15,000 RPM Spindle Speed Engineering

The 15K RPM spindle speed is optimized for high-performance enterprise workloads. This speed reduces rotational latency, enabling faster access to stored data. It is particularly beneficial in environments that require rapid query processing and real-time data analysis.

The mechanical engineering behind 15K RPM drives also ensures durability under continuous operation, making them suitable for 24/7 enterprise data centers.

Form Factor and Physical Configuration

The Large Form Factor design of the HPE 787640-001 ensures compatibility with a wide range of enterprise storage enclosures. LFF drives are typically used in environments where storage density and thermal efficiency are important considerations. The physical design supports efficient airflow, reducing heat buildup during extended operation.

Integrated Tray and Hot Plug Design

The included tray system allows for secure mounting and easy insertion into HPE MSA storage arrays. Combined with hot plug functionality, this design ensures minimal disruption during maintenance operations. The tray also contributes to vibration reduction, improving long-term drive reliability.

Enterprise Use Cases and Deployment Scenarios

High-Performance Database Environments

The HPE 787640-001 MSA 300GB SAS 12Gbps 15K RPM HDD is widely used in database environments where fast query processing and low latency are essential. Its high rotational speed and SAS interface make it suitable for SQL databases, ERP systems, and OLTP applications.

In such environments, the drive ensures that transaction processing remains efficient even under heavy concurrent user loads.

Virtualization and Cloud Infrastructure

Virtualized environments require storage solutions capable of handling multiple virtual machine workloads simultaneously. This enterprise HDD supports such demands by providing consistent IOPS performance and low access latency.

It is commonly deployed in virtualization clusters where storage performance directly impacts VM responsiveness and workload distribution.

Enterprise Backup and Data Recovery Systems

Although optimized for performance, this drive also plays a significant role in backup and recovery systems where fast data retrieval is essential. Its reliability ensures that backup operations can be completed efficiently without compromising system performance.

In disaster recovery scenarios, the drive contributes to rapid data restoration, minimizing downtime and ensuring business continuity.

High-Transaction Financial Systems

Financial institutions rely heavily on storage systems capable of processing large volumes of transactions in real time. The HPE 787640-001 drive provides the speed and reliability required for such environments, ensuring accurate and timely transaction processing.

Its low latency performance is critical in environments where financial data accuracy and speed are paramount.

Performance Optimization and System Integration

Workload Balancing in Storage Arrays

When integrated into HPE MSA storage arrays, the drive contributes to efficient workload distribution across multiple disks. This ensures that no single drive becomes a performance bottleneck, maintaining system stability under heavy workloads.

Storage controllers optimize data placement across drives to maximize throughput and minimize latency, leveraging the high-speed capabilities of the 15K RPM architecture.

Cache Optimization and Data Throughput

Enterprise storage systems often use caching mechanisms to enhance performance. The high-speed nature of this HDD ensures that cached data can be retrieved quickly, improving overall system responsiveness.

This is especially beneficial in read-intensive environments where frequently accessed data must be delivered with minimal delay.

Thermal Management and Operational Efficiency

Thermal efficiency is a key factor in enterprise storage design. The HPE 787640-001 is engineered to operate within optimal temperature ranges even under continuous workloads. The LFF form factor contributes to improved airflow, reducing heat accumulation and extending drive lifespan.