P28586-H21 HPE 1.2TB 10K RPM SAS-12GBPS SFF BC 512E ISE Hot Swap HDD

HPE 1.2TB 10K RPM SAS 12GBPS SFF HDD

The HPE P28586-H21 is a high-performance 1.2TB 10K RPM SAS-12Gbps Small Form Factor (SFF) mission-critical hard disk drive designed for enterprise workloads. With hot-swap capability and bundled tray, it ensures reliability and efficiency in demanding environments.

Brand Details

• Manufacturer: HPE
• Part Number: P28586-H21
• Device Type: HDD

Technical Specifications

• Form Factor: 2.5-inch SFF
• Interface: SAS 12Gbps
• Sector Size: 512 bytes
• Carrier Type: Basic Carrier (BC)
• Plug Type: Hot Plug
• Workload: Mission Critical

Speed & Throughput

• Spindle Speed: 10,000 RPM
• Transfer Rate: 12Gbps external
• Max Sequential Throughput: 195 MiB/s

Input/Output Operations

• 128KiB Random Read: 165 IOPS
• 128KiB Random 70% Read / 30% Write: 165 IOPS
• 128KiB Random 50% Read / 50% Write: 165 IOPS

Connectivity & Expansion

Interface Options

• 1 x SAS 12Gb/s
• Compatible Bay: 2.5-inch SFF

Power Consumption

Energy Usage

• Idle: 4.10W
• Random Read/Write: 7.50W
• Sequential Read: 6.50W
• Sequential Write: 6.10W

Physical Dimensions

Measurements

• Height: 5.75 in (14.61 cm)
• Width: 8.63 in (21.92 cm)
• Depth: 9.00 in (22.86 cm)
• Weight: 1.10 lbs (0.50 kg)

Environmental Conditions

Operating Temperature

• Minimum: 50°F
• Maximum: 95°F

Compatibility Information

Supported HPE ProLiant DL Series Models

DL20 Gen10 Plus

• Base (2.5-inch)
• Entry (2.5-inch)
• High Performance (2.5-inch)
• Performance (2.5-inch)

DL325 Gen10 Plus V2

• Base (2.5-inch)
• Performance (2.5-inch)
• Weka Base Tracking (2.5-inch)

DL345 Gen10 Plus

• Base (2.5-inch)
• Entry (2.5-inch)

DL360 Gen10 Plus

• All-NVMe Server for Software Defined Storage (2.5-inch)
• Weka Base Tracking (2.5-inch)
• Network Choice (2.5-inch)

DL365 Gen10 Plus

• Standard (2.5-inch)

DL380 Gen10 Plus

• Network Choice (2.5-inch)

HPE P28586-H21 1.2TB 10K RPM SAS 12GBPS SFF HDD Overview

The HPE P28586-H21 1.2TB 10K RPM SAS-12Gbps Small Form Factor hard disk drive represents a critical component in enterprise-grade storage environments where reliability, speed, and consistent performance are paramount. Designed for mission-critical applications, this drive delivers a balance between high-speed rotational performance and dependable data integrity. It is specifically engineered to meet the rigorous demands of modern data centers, virtualization platforms, and high-transaction workloads where downtime is not an option.

With its 1.2TB capacity, this drive offers ample storage for structured databases, application workloads, and enterprise file systems. The 10,000 RPM spindle speed ensures reduced latency and improved access times, making it ideal for systems requiring rapid read and write operations. The SAS 12Gbps interface further enhances data throughput, ensuring seamless communication between the drive and server infrastructure.

Mission Critical Key and Reliability

Engineered for Enterprise Environments

The mission-critical classification of the HPE P28586-H21 drive highlights its capability to operate continuously under heavy workloads without performance degradation. These drives are designed to withstand constant read/write cycles, making them suitable for applications such as database management systems, ERP solutions, and high-volume transaction processing systems.

Enterprise environments require storage solutions that maintain consistent performance even under peak loads. The 10K RPM speed plays a significant role in reducing seek times and improving I/O operations per second. This ensures that applications relying on real-time data processing can function efficiently without bottlenecks.

Advanced Error Correction and Data Integrity

Data integrity is a crucial requirement in mission-critical systems. The HPE P28586-H21 drive incorporates advanced error correction mechanisms to detect and correct potential data inconsistencies. These technologies help maintain the accuracy of stored data, reducing the risk of corruption and ensuring long-term reliability.

In addition to built-in error correction, the drive also supports enterprise-level monitoring tools that allow administrators to track performance metrics and health status. This proactive approach to maintenance minimizes unexpected failures and enhances system uptime.

SAS 12Gbps Interface Advantages

High-Speed Data Transfer Capabilities

The SAS 12Gbps interface provides a significant advantage in terms of data transfer speed and bandwidth. Compared to older interfaces, it offers double the throughput, enabling faster data movement across systems. This is particularly beneficial for applications that require rapid data access, such as analytics platforms and virtualized environments.

The increased bandwidth also supports multiple concurrent operations, allowing servers to handle more tasks simultaneously without compromising performance. This scalability is essential for growing businesses that need storage solutions capable of adapting to increasing workloads.

Enhanced Scalability and Flexibility

SAS technology is known for its scalability, allowing organizations to expand their storage infrastructure without major system overhauls. The HPE P28586-H21 drive integrates seamlessly into existing SAS architectures, making it an ideal choice for upgrading legacy systems or building new storage arrays.

Its compatibility with a wide range of enterprise servers ensures flexibility in deployment, whether used in standalone systems or large-scale data centers. This adaptability makes it a valuable asset for organizations seeking long-term storage solutions.

Small Form Factor (SFF) Design Benefits

Optimized Space Utilization

The small form factor design of the HPE P28586-H21 drive allows for higher storage density within server racks. This compact size enables organizations to maximize available space while maintaining high storage capacity. It is particularly beneficial in environments where physical space is limited but storage demands are high.

By utilizing SFF drives, data centers can achieve greater efficiency in terms of both space and energy consumption. The reduced footprint also contributes to improved airflow and cooling, which are critical for maintaining optimal operating conditions.

Improved Energy Efficiency

Energy efficiency is a key consideration in modern data centers. The HPE P28586-H21 drive is designed to consume less power while delivering high performance. This not only reduces operational costs but also supports sustainability initiatives by lowering the overall energy footprint.

Efficient power usage also translates to reduced heat generation, which helps maintain stable operating temperatures and prolongs the lifespan of the drive and surrounding components.

Hot Swap Capability and Ease of Maintenance

Minimized Downtime with Hot Swap Technology

The hot swap feature of the HPE P28586-H21 drive allows it to be replaced or upgraded without shutting down the entire system. This capability is essential for maintaining continuous operations in mission-critical environments where downtime can lead to significant financial losses.

Hot swapping enables IT administrators to perform maintenance tasks quickly and efficiently, ensuring that systems remain operational even during hardware replacements. This feature is particularly valuable in high-availability environments such as data centers and enterprise servers.

Integrated Tray for Seamless Installation

The inclusion of a pre-installed tray simplifies the installation process, allowing the drive to be easily inserted into compatible server bays. This design reduces the complexity of deployment and ensures secure mounting within the system.

The tray also provides additional protection for the drive, minimizing the risk of damage during installation and operation. This contributes to the overall durability and reliability of the storage solution.

512E Format and Intelligent Storage Enhancements

Understanding 512E Technology

The 512E (512-byte emulation) format is designed to provide compatibility with legacy systems while benefiting from the efficiency of larger sector sizes. This technology enables the drive to maintain compatibility with older applications that rely on 512-byte sectors while internally using larger sectors for improved performance and reliability.

This hybrid approach ensures seamless integration into existing infrastructures without requiring extensive modifications. It also enhances data handling efficiency, making it suitable for a wide range of enterprise applications.

Compatibility with Enterprise Server Ecosystems

Seamless Integration with HPE Servers

The HPE P28586-H21 drive is specifically designed to integrate seamlessly with HPE server platforms, ensuring optimal performance and compatibility. This tight integration allows for advanced features such as predictive failure analysis and enhanced monitoring capabilities.

By using components designed to work together, organizations can achieve greater reliability and performance consistency across their IT infrastructure.

Enhanced Thermal Management

Effective thermal management is essential for maintaining the performance and longevity of storage devices. The design of the HPE P28586-H21 drive promotes efficient heat dissipation, preventing overheating and ensuring stable operation.

Proper thermal management also contributes to energy efficiency and reduces the risk of hardware failures caused by excessive heat.

Virtualization and Cloud Environments

Virtualized environments benefit from the high IOPS and low latency provided by the HPE P28586-H21 drive. It supports multiple virtual machines running simultaneously, ensuring efficient resource allocation and performance.

Cloud infrastructures also rely on scalable and reliable storage solutions, making this drive a valuable asset for modern IT environments.

Data Analytics and Business Intelligence

Data analytics platforms require fast access to large datasets for processing and analysis. The high-speed capabilities of the HPE P28586-H21 drive enable efficient data retrieval, supporting real-time analytics and decision-making processes.

This performance advantage helps organizations gain insights quickly and maintain a competitive edge in data-driven industries.