HPE R4N85A Cray ClusterStor InfiniBand HDR/Ethernet QSFP PCI-Express 1-Port Adapter

Overview of the HPE R4N85A Network Adapter

The HPE R4N85A is a high-performance network adapter designed for seamless connectivity and data transfer in modern server environments. Its advanced specifications cater to demanding workloads, making it a vital component for HPE server platforms.

Key Specifications of the HPE R4N85A Adapter

• Manufacturer: HPE
• Part Number or SKU# R4N85A
• Data Transfer Rate: Supports speeds of up to 200Gb, enabling ultra-fast data communication.
• Number of Ports: Equipped with a single port for optimized connectivity.
• Bus Interface: PCIe 4.0 x16 for high bandwidth and fast data exchange.
• Connector Type: Uses QSFP56 connectors for reliable and robust connections.
• Form Factor: Low Profile (LP) standup, ideal for space-constrained environments.
• Cable Compatibility: Supports both DAC (Direct Attach Copper) and AOC (Active Optical Cables) for versatile connectivity options.

Compatibility and Supported Platforms

• This network adapter is specifically engineered to integrate with a variety of HPE server systems, ensuring efficient communication across various configurations.
• Server Support: Compatible with HPE ProLiant DL Rack Mount Gen10 Plus servers.
• Platform Compatibility: Designed to work seamlessly with HPE ProLiant Rack, Tower, BladeSystem, and Synergy servers.

Product Usage in Server Environments

• The HPE R4N85A enhances server network connectivity by offering scalable data transfer rates and flexible connection options, ensuring your servers perform at optimal levels under demanding conditions.

Advantages of the HPE R4N85A Network Adapter

• High-Speed Performance: With a data rate of up to 200Gb, it facilitates rapid data exchange across your server infrastructure.
• Optimized for HPE Servers: Perfectly matched with HPE ProLiant and Synergy platforms, offering seamless integration and compatibility.
• Versatile Connectivity: Supports both copper and optical cables, providing flexibility in deployment scenarios.
• Space-Efficient Design: The low-profile form factor ensures that this adapter fits in various server setups without occupying excessive space.

Why Choose the HPE R4N85A?

• Reliability: Built with high-quality components, ensuring long-term durability and stable performance.
• Efficiency: The PCIe 4.0 x16 interface guarantees a high-bandwidth connection, reducing bottlenecks in data transfer.
• Easy Integration: Simple to install in compatible HPE servers, reducing deployment time.

Speed

The HPE Cray ClusterStor InfiniBand HDR/Ethernet QSFP PCI-Express Adapter is a high-performance networking solution that offers an impressive speed of 200Gbps. This exceptional speed sets it apart from other adapters in the market and makes it an ideal choice for users who require fast and efficient data transfer.

Benefits of 200Gbps Speed

The 200Gbps speed offered by this adapter brings several benefits to users, including:

1. Enhanced Data Transfer

With a speed of 200Gbps, users can experience lightning-fast data transfer rates. This means that large amounts of data can be moved quickly and efficiently, resulting in improved productivity and reduced waiting times. Whether you are transferring large files, streaming high-definition videos, or running data-intensive applications, this adapter ensures that your data moves seamlessly.

2. Reduced Latency

Latency refers to the delay that occurs when data is transferred from one point to another. High latency can negatively impact the performance of applications and cause delays in critical tasks. The 200Gbps speed of this adapter helps minimize latency, ensuring that data is transmitted with minimal delay. This is particularly important for real-time applications, such as video conferencing or online gaming, where even a slight delay can significantly affect the user experience.

3. Scalability

The 200Gbps speed provided by this adapter allows for seamless scalability. As your business grows and your data transfer requirements increase, this adapter can easily accommodate the higher demands. Its high-speed capabilities ensure that your network can handle the growing workload without compromising performance or efficiency.

Importance of 200Gbps Speed

The importance of the 200Gbps speed offered by this adapter cannot be overstated. In today's fast-paced digital world, businesses and individuals rely heavily on efficient data transfer. Here are a few reasons why this speed is crucial:

1. Time-Saving

By enabling faster data transfer, the 200Gbps speed saves valuable time for users. Whether you are a professional working on complex data analysis or a gamer downloading the latest updates, every second counts. With this high-speed adapter, tasks that used to take hours can now be completed in minutes, allowing users to focus on more important activities.

2. Competitive Advantage

In industries where speed and efficiency are paramount, having a 200Gbps adapter can give businesses a competitive edge. For example, in the financial sector, where split-second decisions can result in significant gains or losses, being able to process and transmit data quickly is crucial. Similarly, in scientific research or engineering fields, where large datasets need to be analyzed and shared, a high-speed adapter can significantly accelerate progress.

3. Future-Proofing

Investing in a 200Gbps adapter is a smart move for future-proofing your network infrastructure. As technology continues to evolve and data requirements grow exponentially, having an adapter with such high-speed capabilities ensures that your network can keep up with the demands of tomorrow. By investing in this adapter now, you can avoid costly upgrades in the near future and seamlessly transition into the next generation of networking.

Port

The HPE Cray ClusterStor InfiniBand HDR/Ethernet QSFP PCI-Express Adapter features a single port, making it a compact and versatile networking solution. While it may have just one port, this feature brings various benefits for users.

Benefits of 1 Port

1. Space Efficiency

The single-port design of this adapter offers space efficiency advantages. By requiring only one physical port, it occupies less space in your server or workstation. This is especially important in environments where available space is limited, such as data centers or crowded server racks. The compact size of the adapter allows for better airflow and reduces cable clutter, resulting in a more organized and efficient setup.

2. Cost Savings

Having a single port on the adapter can lead to cost savings for users. In comparison to adapters with multiple ports, a single-port adapter is generally more affordable. This makes it an attractive choice for budget-conscious individuals or businesses that require reliable networking capabilities without the need for excessive ports.

3. Versatility

Although it has only one port, the versatility of this adapter should not be underestimated. It can be easily connected to various devices, including servers, workstations, and storage systems, providing seamless networking capabilities across different platforms. This flexibility allows users to adapt the adapter to their specific needs and integrate it into their existing infrastructure without compatibility issues.

Importance of 1 Port

While some users may require adapters with multiple ports, the importance of a single-port adapter should not be overlooked. Here are a few reasons why this feature is important:

1. Simplified Setup

The single-port design simplifies the setup process for users. With just one port to connect and configure, the installation becomes straightforward and hassle-free. This is particularly beneficial for individuals or businesses with limited technical expertise or those who prefer a plug-and-play solution.

2. Streamlined Management

Managing a network infrastructure becomes more manageable with a single-port adapter. With fewer ports to monitor and maintain, network administrators can streamline their management tasks and focus on optimizing performance and security. Additionally, troubleshooting potential issues becomes more straightforward when there is only one port to investigate.

3. Scalability Options

Although it has only one port, this adapter offers scalability options. Users can easily expand their network by adding additional adapters with single ports as needed. This modular approach allows for gradual network growth without the need for excessive ports or complex configurations. As your networking requirements evolve, you can seamlessly scale up your infrastructure by adding more single-port adapters.

Part Number

The part number of the HPE Cray ClusterStor InfiniBand HDR/Ethernet QSFP PCI-Express Adapter is R4N85A. This alphanumeric code serves as a unique identifier for the adapter and plays a crucial role in compatibility, ordering, and support.

Benefits of Part Number (R4N85A)

1. Compatibility Assurance

The part number (R4N85A) ensures compatibility with specific systems, servers, and networking equipment. When purchasing an adapter, it is essential to verify its compatibility with your existing infrastructure to avoid any potential compatibility issues. The part number acts as a reference point, allowing users to confirm that the adapter is compatible with their system before making a purchase.

2. Efficient Ordering Process

Having a unique part number simplifies the ordering process for users and vendors alike. By referring to the part number (R4N85A) when placing an order, you can ensure that you receive the correct adapter without any confusion or errors. Additionally, vendors can quickly identify the specific product you require based on the part number, ensuring accurate fulfillment of your order.

3. Support and Warranty

The part number (R4N85A) is essential when seeking support or warranty services for your adapter. When contacting technical support or submitting a warranty claim, the part number helps identify the exact product model and version you are using. This enables support teams to provide targeted assistance and ensures that any warranty claims are processed correctly and efficiently.

Importance of Part Number (R4N85A)

The part number (R4N85A) holds significant importance for users, both in terms of compatibility and support. Here are a few reasons why the part number is crucial:

1. Simplified Troubleshooting

In the event of any issues or troubleshooting requirements, the part number serves as an essential reference point. When contacting technical support, providing the part number enables the support team to quickly identify the exact product you are using and offer specialized assistance. This helps expedite the troubleshooting process and ensures that you receive the most accurate and relevant solutions.

2. Easy Upgrades and Replacements

Knowing the part number (R4N85A) makes it easier to upgrade or replace your adapter in the future. When upgrading your network infrastructure or replacing a faulty adapter, having the accurate part number ensures that you receive the correct model without any confusion or compatibility issues. This simplifies the upgrade process and allows for seamless integration into your existing setup.

3. Documentation and Resources

The part number serves as a reference point for accessing documentation, resources, and firmware/software updates related to your adapter. By searching for the part number (R4N85A) on the manufacturer's website or other reliable sources, users can access user manuals, installation guides, firmware updates, and other valuable resources specific to their adapter model. This ensures that users have access to the latest information and can optimize their adapter's performance effectively.

In conclusion, the HPE Cray ClusterStor InfiniBand HDR/Ethernet QSFP PCI-Express Adapter offers exceptional speed, with its 200Gbps capability setting it apart from other adapters in the market. The benefits of this speed include enhanced data transfer, reduced latency, and scalability. Additionally, the adapter's single-port design brings advantages such as space efficiency, cost savings, and versatility. The part number (R4N85A) serves as a unique identifier and ensures compatibility, simplifies the ordering process, and facilitates support and warranty services. Understanding the importance of these features allows users to make informed decisions and optimize their networking infrastructure.