HPE P42934-001 Mellanox MCX631102AS-ADAT Ethernet 10/25Gb 2-Port SFP28 Adapter

Overview of the HPE P42934-001 Mellanox MCX631102AS-ADAT Ethernet 10/25Gb 2-Port SFP28 Adapter

The HPE P42934-001 Mellanox MCX631102AS-ADAT Ethernet 10/25Gb 2-Port SFP28 Adapter is a high-performance network interface card designed to provide enhanced connectivity for modern data centers, enterprise servers, and high-performance computing environments. With dual SFP28 ports supporting speeds of 10Gb and 25Gb Ethernet, this adapter delivers exceptional throughput, low latency, and optimized resource utilization.

Key Features and Benefits

Advanced Networking Capabilities

Equipped with two SFP28 ports, the HPE P42934-001 supports dual Ethernet speeds of 10Gb and 25Gb, making it a versatile solution for diverse network requirements. The adapter leverages Mellanox ConnectX-6 technology, ensuring consistent performance across workloads such as virtualization, cloud applications, and database operations.

High-Speed Connectivity

The SFP28 interface delivers high-speed, reliable network connections, minimizing packet loss and ensuring smooth data transmission. This feature is essential for environments with demanding workloads, such as AI training, big data analytics, and storage-intensive applications.

Low Latency Performance

Leveraging Mellanox's RDMA (Remote Direct Memory Access) technology, the adapter achieves low latency, which is critical for applications requiring real-time data processing and ultra-responsive computing environments.

Scalability and Future-Proofing

The dual-port design enables seamless scaling of network resources, supporting future infrastructure upgrades without requiring additional hardware investments. Its compatibility with evolving network protocols ensures adaptability for next-generation data center demands.

Compatibility and Interoperability

Designed for HPE Servers

Optimized for use with HPE server platforms, the adapter integrates seamlessly with ProLiant, Apollo, and other HPE server lines. It enhances performance by working in harmony with HPE's infrastructure management tools.

Operating System Support

The HPE P42934-001 Mellanox adapter supports a wide range of operating systems, including Windows Server, Linux distributions, and VMware environments. This broad compatibility ensures flexibility across diverse IT landscapes.

Certified Drivers

HPE provides certified drivers for all major operating systems, ensuring optimal performance and stability. These drivers are regularly updated to maintain compatibility with the latest OS releases and security patches.

Use Cases and Applications

Enterprise Networking

The adapter is ideal for enterprises requiring robust and reliable networking for mission-critical applications. It supports seamless operations in ERP systems, CRM platforms, and other essential business tools.

Cloud and Virtualization Environments

In cloud computing and virtualized environments, the adapter excels by providing high bandwidth and low latency. It ensures smooth VM migrations, rapid data transfers, and efficient resource sharing.

Software-Defined Networking (SDN)

Supporting SDN architectures, the adapter integrates with network orchestration tools to enable dynamic provisioning of network resources. This capability is invaluable for modern data center operations.

High-Performance Computing (HPC)

For HPC clusters, the adapter offers high throughput and reduced network bottlenecks, enabling researchers and engineers to perform complex simulations, data modeling, and machine learning tasks efficiently.

Technical Specifications

Port Configuration

The HPE P42934-001 features two SFP28 ports capable of supporting 10Gb and 25Gb Ethernet speeds. This configuration allows simultaneous high-speed connections for maximum network efficiency.

Protocol Support

The adapter supports a variety of protocols, including RDMA over Converged Ethernet (RoCE), TCP/IP, and UDP. These protocols enhance its versatility for different network architectures.

Energy Efficiency

Designed with energy-efficient features, the adapter reduces power consumption without compromising performance. This makes it suitable for eco-conscious data centers and IT infrastructures.

Dimensions and Form Factor

The adapter follows a low-profile PCIe form factor, ensuring compatibility with standard server chassis. Its compact design facilitates easy installation and optimal airflow management.

Management and Monitoring

Remote Configuration

The adapter supports remote management tools, allowing administrators to configure network settings, monitor performance, and apply firmware updates from a centralized interface.

Integrated Security

Security features include hardware-level encryption and secure boot, protecting data integrity and preventing unauthorized access. These capabilities align with modern security standards and best practices.

Diagnostics and Troubleshooting

Advanced diagnostics tools are included for proactive issue resolution. Administrators can access detailed logs and real-time metrics to ensure network reliability.

Advantages in Modern IT Environments

Reliability and Uptime

The HPE P42934-001 Mellanox adapter is engineered for 24/7 operations, ensuring consistent uptime and minimizing the risk of network interruptions in critical environments.

Cost-Effectiveness

By combining high performance with energy efficiency, the adapter reduces operational costs while delivering exceptional value for its capabilities. It is a cost-effective choice for organizations seeking reliable networking solutions.

Long-Term ROI

The adapter’s durability and scalability contribute to a high return on investment, making it an excellent addition to future-focused IT strategies.