HPE R3B03A 32 Port Switch 100 GBE SN2700M QSFP 28 ONIE Power New

In today's fast-paced digital world, high-performance networking equipment is essential for businesses and data centers to handle the increasing demands of data traffic. The HPE R3B03A 32 Port Switch is a powerful networking solution designed to meet these demands. In this comprehensive guide, we'll explore the key features and capabilities of the HPE R3B03A switch, with a special focus on the 100 GBE SN2700M, Quad Small Form Factor Pluggable (QSFP28), Open Network Install Environment (ONIE), Power to Connector, Airflow, Direct Current (DC), and Switch aspects.

The HPE R3B03A is a high-performance data center switch that offers 32 ports of 100 Gbps Ethernet connectivity. It's part of the HPE Altoline 6921 series, known for its robust and reliable networking solutions. Let's dive deeper into the key features of this switch.

The HPE R3B03A switch is equipped with 100 GBE ports, making it capable of handling high-speed data transfer. With the increasing demand for faster network speeds, having 100 GBE capability is crucial for data centers and enterprises.

The SN2700M is an important component of the HPE R3B03A switch. It's a member of the SN2000M series, designed for modern data centers. The SN2700M provides advanced features, scalability, and high performance. Here's a more detailed examination of its capabilities:

The QSFP28 interface is a key feature of the SN2700M. QSFP28 is a compact and versatile transceiver module that supports high-speed data transmission. With 32 QSFP28 ports, the SN2700M can accommodate a wide range of network connectivity needs.

ONIE is an open-source initiative that allows for the installation of various network operating systems on compatible hardware. The HPE R3B03A switch supports ONIE, giving users the flexibility to choose the network operating system that best suits their requirements.

Power to Connector is a critical aspect of the HPE R3B03A switch's design. This feature ensures that power is efficiently delivered to the connected devices through the connectors. Proper power management is essential for reliable and efficient network operations.

Effective cooling and airflow management are essential for maintaining the longevity and reliability of networking equipment. The HPE R3B03A switch is designed to optimize airflow, ensuring that it operates at the right temperature and remains reliable under heavy usage.

The HPE R3B03A switch can operate on Direct Current (DC). This feature is particularly valuable in data center environments where DC power distribution is common. Operating on DC power can lead to increased energy efficiency and lower operational costs.

Now that we have a clear understanding of the key features and components of the HPE R3B03A switch, let's explore the benefits of using this high-performance switch.

The 100 GBE capability of the HPE R3B03A switch ensures that data transfer within the network is lightning-fast. This is crucial for data-intensive applications, high-traffic websites, and data center operations that require high-speed connectivity.

The SN2700M component of the HPE R3B03A switch offers scalability, allowing businesses to expand their network infrastructure as needed. Scalability is essential for accommodating growing data traffic and adding more devices to the network.

The support for ONIE in the HPE R3B03A switch provides flexibility in choosing the right network operating system for specific needs. This compatibility allows users to tailor their network environment to meet their requirements effectively.

The Power to Connector feature ensures that power is efficiently delivered to connected devices, reducing energy wastage and enhancing the switch's overall efficiency. Efficient power management is crucial for cost-effective operations.

The HPE R3B03A switch's design takes into account optimal airflow management, which helps maintain the switch's operational temperature. This feature contributes to the longevity and reliability of the switch, reducing the risk of overheating and performance degradation.

For data centers that use DC power distribution, the HPE R3B03A switch is a suitable choice. Operating on DC power can lead to cost savings and increased energy efficiency, making it an environmentally friendly option.

The HPE R3B03A 32 Port Switch is a versatile networking solution suitable for a wide range of use cases and applications. Let's explore some of the scenarios where this switch can be particularly beneficial:

Data Centers

Data centers are the backbone of modern business operations. They require high-speed, reliable, and scalable networking solutions. The HPE R3B03A switch, with its 100 GBE capability and support for ONIE, is an ideal choice for data centers that need to handle massive amounts of data traffic and expand their infrastructure as they grow.

Cloud Service Providers

Cloud service providers need network equipment that can handle the demands of a multitude of users and applications. The HPE R3B03A switch's scalability and high-speed connectivity make it suitable for cloud providers offering a wide range of services.

High-Traffic Websites

Websites with high traffic, such as e-commerce platforms and content delivery networks, benefit from the HPE R3B03A's ability to efficiently manage network traffic. The 100 GBE ports ensure that data is delivered swiftly to users, improving the user experience.

Research and Scientific Computing

Scientific research and computing-intensive tasks require powerful networking infrastructure. The HPE R3B03A switch's high-speed capabilities and ONIE support make it suitable for research institutions and laboratories that rely on robust network connectivity.

Financial Institutions

Financial institutions, where microseconds can make a difference, rely on ultra-fast and reliable networks. The HPE R3B03A switch's 100 GBE capability ensures that financial data is transmitted quickly and securely, supporting trading operations and data analysis.

• Manufacturer: HPE
• Model Number or SKU# R3B03A
• Product Type: Switch

• Ports Speeds
• 32 X 40/100 Gbe
• 32 X 50 Gbe
• 64 X 10/25 Gbe
• Minimum Configuration 16 Ports
• Size 1u
• Switching Capacity 6.4 Tb/s
• Processing Capacity 4.76 Bp/s
• Latency 300 Ns
• Typical Power Consumption 150 W
• System Memory 8 GB
• SSD Memory 32 GB
• Packet Buffer 16MB
• 1 GB Management Ports 2 Rj45
• Serial Ports 1 Rj45
• USB Ports 1
• Airflow Connector-to-power Airflow / Hot-swappable
• Power Supplies 2 (1+1 Redundant) / Hot-swappable
• Fans 4 (n+1 Redundant) / Hot-swappable

In summary, the HPE R3B03A 32 Port Switch, with its 100 GBE capability, SN2700M component, QSFP28 support, ONIE compatibility, efficient power delivery, airflow management, and DC operation, is a powerful networking solution suitable for a wide range of applications. Its high-performance capabilities, scalability, and flexibility make it an ideal choice for data centers, cloud service providers, high-traffic websites, research institutions, and financial organizations. Proper installation, regular maintenance, and proactive troubleshooting are essential to ensure the switch's reliable and secure operation. By following best practices for network security, organizations can further enhance the HPE R3B03A switch's performance and protect their valuable data assets.

In today's rapidly evolving digital landscape, having a robust and high-performance networking infrastructure is crucial for meeting the demands of data-intensive applications and services. The HPE R3B03A 32 Port Switch is a valuable addition to any network, offering the speed, scalability, and flexibility necessary to keep businesses and data centers running efficiently and securely.