P40430-X21 HPE SAS 12GBPS 300GB 10K RPM HDD

HPE 300GB 10K RPM SAS-12GBPS HDD

The HPE P40430-X21 300GB SAS hard drive is engineered for mission-critical workloads. With 10K RPM speed, advanced 512n formatting, and hot-swap capability, it ensures reliable performance and secure data handling in enterprise environments.

General Information

• Manufacturer: Hewlett Packard Enterprise
• Part Number: P40430-X21
• Device Type: Hot-swappable Hard Drive

Extended Specifications

Storage Capacity

• 300GB of enterprise-grade storage

Physical Design

• Form Factor: 2.5-inch Small Form Factor (SFF)
• Carrier Type: Basic Carrier (BC)
• Drive Technology: Air-filled design
• Plug Type: Hot Plug
• Format Type: 512n Advanced Format

Performance

• Interface: SAS 12Gbps
• Transfer Rate: 12Gbps external
• Spindle Speed: 10,000 RPM
• Max Sequential Throughput: 195 MiB/s
• Random Read IOPS (128KiB): 180
• Random Mixed IOPS (70% Read/30% Write): 180
• Random Mixed IOPS (50% Read/50% Write): 180

Expansion & Connectivity

• Interface: 1 x SAS 12Gbps
• Compatible Bay: 2.5-inch SFF

Power Requirements

• Idle: 3.80 Watts
• Random Read/Write: 6.90 Watts
• Sequential Read: 6.10 Watts
• Sequential Write: 5.30 Watts

Dimensions & Weight

• 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 Parameters

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

Compatibility Information

Supported HPE ProLiant DL Series

• DL20 Gen10 Plus (Base, Entry, High Performance, Performance)
• DL325 Gen10 Plus V2 (Base, Performance, Weka Base Tracking)
• DL345 Gen10 Plus (Base, Entry)
• DL360 Gen10 Plus (All-NVMe, Weka Base Tracking, Network Choice)
• DL365 Gen10 Plus
• DL380 Gen10 Plus (Network Choice)

Supported HPE ProLiant ML Series

• ML30 Gen10 Plus (Entry, Performance)

HPE SimpliVity Systems

• Simplivity 325 Gen10 Plus V2 Node

HPE P40430-X21 300GB 10K RPM SAS 12GBPS HDD Overview

The HPE P40430-X21 300GB 10K RPM SAS 12Gbps 2.5-inch Small Form Factor Mission Critical Hot Swap Hard Disk Drive represents a highly reliable and performance-oriented storage solution engineered for enterprise-level applications. Designed to support demanding workloads, this hard drive is built with robust components and firmware optimization that ensure consistent data access speeds, reduced latency, and superior operational durability. The 300GB capacity is particularly suitable for mission-critical environments where performance, data integrity, and availability are prioritized over sheer storage volume.

Enterprise-Class Performance and Reliability

This HDD operates at 10,000 revolutions per minute, delivering faster read and write speeds compared to standard 7.2K RPM drives. The increased rotational speed enhances data retrieval times, making it an ideal solution for transactional databases, virtualization platforms, and high-performance computing environments. With a SAS 12Gbps interface, the drive offers double the bandwidth of previous SAS generations, ensuring seamless data transfer and reduced bottlenecks.

Optimized for Mission-Critical Applications

The drive is categorized under mission-critical storage, meaning it is specifically engineered for environments where downtime is unacceptable. These include enterprise servers, data centers, financial systems, and cloud infrastructures. The drive incorporates advanced error correction technologies and vibration tolerance mechanisms to maintain data integrity even under heavy workloads.

Enhanced Data Protection Mechanisms

The HPE P40430-X21 includes built-in error detection and correction capabilities, ensuring that data remains accurate and consistent. These mechanisms are essential for preventing data corruption, especially in environments where continuous read/write operations are performed. The drive also supports advanced firmware that monitors performance metrics and proactively addresses potential failures.

Form Factor and Design Efficiency

The 2.5-inch Small Form Factor design allows for higher storage density within server environments. Compared to larger 3.5-inch drives, SFF drives enable more drives to be installed in the same physical space, increasing overall storage capacity without expanding infrastructure. This makes it ideal for modern data centers where space optimization is critical.

Hot Swap Capability for Continuous Operation

One of the standout features of this drive is its hot swap capability. This allows administrators to replace or upgrade drives without shutting down the server, ensuring uninterrupted system operation. This feature is particularly valuable in mission-critical environments where downtime can result in significant financial and operational losses.

Seamless Integration with HPE Systems

The HPE P40430-X21 is designed to integrate seamlessly with HPE ProLiant servers and storage arrays. It is tested and certified by HPE to ensure compatibility, reliability, and optimal performance. The firmware is tailored to work efficiently with HPE Smart Array controllers, enhancing overall system performance and stability.

Smart Carrier Technology

The drive comes with HPE Smart Carrier technology, which provides intuitive status indicators for monitoring drive health and activity. These indicators help IT administrators quickly identify issues and take corrective actions, reducing maintenance time and improving system uptime.

SAS 12Gbps Interface Advantages

The SAS 12Gbps interface offers significant improvements over previous generations in terms of speed, reliability, and scalability. It supports full-duplex communication, allowing simultaneous data transfer in both directions. This ensures efficient handling of large data volumes and reduces latency in high-demand environments.

Superior Data Throughput

With a data transfer rate of up to 12Gbps, this drive ensures rapid access to stored information. This is crucial for applications such as database management systems, enterprise resource planning, and real-time analytics where speed is a critical factor.

Dual-Port Connectivity

The dual-port capability of SAS drives provides redundancy and improved data availability. In case one path fails, the other continues to function, ensuring uninterrupted access to data. This feature is essential for maintaining high availability in enterprise environments.

Workload Optimization and Efficiency

The HPE P40430-X21 is optimized for high workload environments, supporting a large number of input/output operations per second. This makes it suitable for applications that require rapid data processing and retrieval.

Consistent Performance Under Load

The drive maintains consistent performance even under heavy workloads, thanks to its advanced caching algorithms and optimized firmware. This ensures reliable operation in demanding environments such as virtualization and cloud computing.

Energy Efficiency and Thermal Management

Despite its high performance, the drive is designed to be energy efficient. It incorporates advanced thermal management features that reduce heat generation and improve overall system efficiency. This helps lower operational costs and extends the lifespan of the hardware.

Reduced Power Consumption

The drive’s efficient design minimizes power consumption without compromising performance. This is particularly beneficial for large-scale data centers where energy costs can be significant.

Use Cases and Applications

The HPE P40430-X21 is suitable for a wide range of enterprise applications, including database servers, virtualization platforms, cloud storage systems, and high-performance computing environments. Its combination of speed, reliability, and scalability makes it an ideal choice for mission-critical workloads.

Database and Transaction Processing

The high rotational speed and low latency of the drive make it ideal for database applications that require fast data access and processing. It ensures smooth operation of transactional systems and reduces response times.

Virtualization and Cloud Environments

In virtualized environments, the drive supports multiple virtual machines with consistent performance. Its reliability ensures that workloads are handled efficiently without interruptions.

Enterprise Storage Solutions

The drive is a key component in enterprise storage solutions, providing dependable performance and data integrity. It supports critical business operations and ensures that data is always accessible when needed.