P26269-B21 HPE Broadcom 4-Port Ethernet Adapter

HPE P26269-B21 Broadcom 4-Port Ethernet Adapter 

The HPE P26269-B21 Broadcom 4-Port Ethernet Adapter is a high-performance enterprise networking solution engineered to deliver reliable, scalable, and secure network connectivity for modern HPE servers. Designed with the latest Open Compute Project (OCP) 3.0 standard, this network adapter provides four high-speed SFP28 ports supporting both 10 Gigabit Ethernet and 25 Gigabit Ethernet connections. It is an excellent choice for virtualization, cloud infrastructure, software-defined networking (SDN), high-performance computing (HPC), storage networking, and data center deployments that require exceptional bandwidth and dependable performance.

Powered by the Broadcom BCM57504 controller, this adapter combines PCI Express 4.0 technology with advanced networking capabilities to minimize latency, improve throughput, and maximize server efficiency. Organizations can confidently deploy this adapter to support demanding workloads while maintaining excellent compatibility with modern HPE server platforms.

General Information

• Manufacturer: HPE
• Part Number: P26269-B21
• Product Type: Ethernet Adapter

Technical Information

• Form Factor: Plug-in Card
• Controller: Broadcom BCM57504
• Interface: Open Compute Project (OCP) 3.0
• PCI Express Version: PCIe 4.0
• Network Ports: 4 × SFP28
• Supported Ethernet Speeds: 10GbE and 25GbE
• Maximum Data Transfer Rate: 25 Gbps per port
• Operational Power Consumption: Approximately 6 Watts

Quad-Port Connectivity Advantages

• Supports four simultaneous network connections
• Improves bandwidth availability
• Enables network redundancy
• Simplifies workload isolation
• Supports scalable enterprise architectures
• Reduces potential network congestion

Benefits of PCIe Gen4 Technology

• Higher bandwidth capacity
• Reduced communication latency
• Improved overall server responsiveness
• Enhanced scalability for future upgrades
• Better utilization of high-speed Ethernet links

Advantages of OCP 3.0

• Optimized server integration
• Improved thermal efficiency
• Simplified hardware installation
• Enhanced serviceability
• Standardized enterprise deployment

Supported Network Standards

• 10 Gigabit Ethernet
• 25 Gigabit Ethernet
• SFP28 optical connectivity
• RoCE v2 support

Supported Virtual Networking Technologies

• VXLAN (Virtual Extensible LAN)
• NVGRE (Network Virtualization using Generic Routing Encapsulation)
• GENEVE
• Network Partitioning (NPAR)

RoCE v2 Benefits

• Lower network latency
• Higher application performance
• Reduced CPU utilization
• Faster storage communication
• Improved HPC efficiency

Integrated Security Features

• Secure Boot
• Firmware Root of Trust
• Audit Logs
• Sanitization Support
• UEFI Security Features

Supported Boot Options

• UEFI PXE Boot
• Legacy BIOS PXE Boot
• UEFI Support

Efficiency Benefits

• Lower power usage
• Reduced cooling requirements
• Improved rack density
• Lower operational expenses
• Environmentally friendly infrastructure

Common Deployment Scenarios

• Enterprise data centers
• Cloud computing platforms
• Virtualized server environments
• Software-defined networking
• Hyper-converged infrastructure
• High-performance computing clusters
• Storage area networking
• Database servers
• Business-critical applications
• Private and hybrid cloud deployments

HPE P26269-B21 Broadcom 4-Port Ethernet Adapter Overview

The HPE P26269-B21 Broadcom 4-Port Ethernet Adapter represents a high-performance networking solution designed to enhance server connectivity, data transfer efficiency, and network scalability in modern enterprise environments. As part of the HPE Ethernet adapter category, this network interface controller delivers reliable wired connectivity for demanding workloads, including virtualization, cloud computing, enterprise applications, database operations, and high-volume data processing. Built with Broadcom Ethernet technology and engineered for compatibility with HPE ProLiant server platforms, this adapter helps organizations achieve improved network throughput, reduced latency, and dependable communication between servers, storage systems, and network infrastructure.

Enterprise data centers require networking components that can support increasing bandwidth requirements while maintaining operational stability. The HPE P26269-B21 Broadcom 4-Port Ethernet Adapter provides multiple Ethernet ports in a single expansion card, enabling flexible network configurations and efficient server resource utilization. By integrating multiple interfaces into one adapter, organizations can simplify server connectivity, support network segmentation, and create redundant communication paths for mission-critical applications.

Advanced Ethernet Connectivity for Enterprise Servers

The HPE P26269-B21 network adapter is designed to deliver enhanced Ethernet connectivity for businesses that depend on fast and consistent network communication. Ethernet adapters serve as a critical connection point between server hardware and network infrastructure, allowing systems to exchange data efficiently across local area networks, storage networks, and cloud environments. This adapter provides the foundation for reliable server-to-network communication while supporting enterprise-grade performance requirements.

Featuring four Ethernet ports, this Broadcom adapter allows administrators to connect servers to multiple network segments or switches without requiring additional expansion hardware. Multi-port network adapters are especially valuable in environments where organizations need separate connections for production traffic, management traffic, backup operations, virtualization networks, or storage communication. This flexibility helps improve network organization and simplifies infrastructure management.

Broadcom Ethernet Technology and Reliable Performance

Broadcom Ethernet controllers are widely recognized for their stability, efficiency, and advanced networking capabilities. The HPE P26269-B21 leverages Broadcom technology to provide consistent performance for enterprise workloads that require dependable connectivity. Broadcom networking solutions are commonly deployed in data centers because of their ability to handle intensive traffic demands while maintaining efficient processing and communication.

The adapter is optimized to work with HPE server environments, providing a dependable networking platform for organizations seeking improved performance from their existing infrastructure. Whether supporting virtualization hosts, application servers, storage systems, or high-availability computing environments, the adapter helps maintain smooth and uninterrupted data exchange.

High-Speed Network Interface Solution for Data Center Environments

Modern data centers rely on high-performance network adapters to support increasing amounts of digital information. The HPE P26269-B21 Broadcom 4-Port Ethernet Adapter is designed to meet these requirements by providing multiple network connections through a single server expansion interface. This architecture helps organizations maximize server networking capabilities while reducing the complexity of additional hardware installations.

Network interface adapters play an important role in determining how efficiently servers communicate with external systems. A high-quality Ethernet adapter improves overall system responsiveness by enabling faster data movement between servers, switches, storage devices, and users. The HPE P26269-B21 provides an effective solution for organizations that require scalable connectivity and dependable network performance.

Supporting Virtualization and Cloud Computing Infrastructure

Virtualization environments require powerful networking solutions because multiple virtual machines often share the same physical server resources. The HPE P26269-B21 Broadcom Ethernet Adapter helps virtualization platforms maintain efficient network communication by providing multiple high-capacity Ethernet connections. Administrators can assign different ports to separate virtual networks, improve traffic management, and optimize resource allocation.

Cloud computing environments also benefit from advanced network adapters because cloud applications depend on continuous data availability and fast communication between systems. By providing reliable Ethernet connectivity, this adapter supports workloads such as virtual desktop infrastructure, enterprise resource planning systems, analytics platforms, and distributed applications.

Optimized Network Traffic Management

Effective traffic management is essential for maintaining network efficiency in enterprise environments. The four-port design of the HPE P26269-B21 enables administrators to distribute network workloads across multiple connections. This approach can help balance traffic loads, improve availability, and provide additional flexibility when designing complex network architectures.

Organizations can use multiple Ethernet ports to establish dedicated connections for different services. For example, one connection may support application traffic while another handles management operations or backup processes. This level of customization allows IT teams to create networking environments that match their operational requirements.

Enterprise Server Expansion and Compatibility Benefits

The HPE P26269-B21 Broadcom 4-Port Ethernet Adapter is designed as a server expansion component that enhances the networking capabilities of compatible HPE systems. Server adapters provide organizations with the ability to upgrade existing infrastructure without replacing complete server platforms. This makes Ethernet adapters a cost-effective method for improving performance and extending the useful life of enterprise hardware.

Compatibility with HPE server ecosystems ensures that the adapter integrates smoothly with existing enterprise deployments. HPE networking solutions are developed with attention to hardware reliability, firmware compatibility, and system management requirements, helping organizations maintain stable and predictable IT operations.

Designed for HPE ProLiant Server Environments

HPE ProLiant servers are widely used across businesses of all sizes due to their performance, reliability, and management capabilities. The HPE P26269-B21 Ethernet Adapter complements these server platforms by providing additional network connectivity options. This allows businesses to configure servers according to their specific application needs and network architecture.

From small enterprise installations to large-scale data centers, additional Ethernet ports provide valuable flexibility. Administrators can configure networking layouts that support redundancy, improved availability, and enhanced communication between critical systems.

Reliable Hardware Architecture for Business Applications

Enterprise applications require hardware components that can operate continuously under demanding conditions. The HPE P26269-B21 is built to support professional IT environments where reliability and consistent performance are essential. Network adapters must handle constant data exchange, multiple simultaneous connections, and changing workload requirements while maintaining stable operation.

The adapter contributes to a dependable server infrastructure by providing a robust connection between computing resources and network services. This makes it suitable for businesses operating important applications that depend on uninterrupted connectivity.

Benefits of a Four-Port Ethernet Adapter Design

A four-port Ethernet adapter provides significant advantages compared with single-port networking solutions. Multiple ports allow organizations to increase connectivity density while using fewer expansion slots. This efficient design is valuable in environments where server space and hardware resources must be carefully managed.

The HPE P26269-B21 enables administrators to create flexible networking configurations that support different operational scenarios. Multiple interfaces can improve network organization, provide connection redundancy, and simplify the deployment of advanced networking strategies.

Improved Network Scalability and Flexibility

As businesses grow, their networking requirements continue to expand. Additional Ethernet ports provide the scalability needed to accommodate new applications, increased user demand, and evolving infrastructure designs. The HPE Broadcom 4-Port Ethernet Adapter helps organizations prepare their server environments for future networking requirements.

Scalable networking hardware reduces the need for frequent infrastructure replacements. By adding advanced Ethernet connectivity to existing systems, businesses can improve performance while maintaining their current server investments.

Efficient Data Transfer and Server Communication

Fast and efficient data transfer is essential for modern enterprise operations. Servers continuously exchange information with storage platforms, applications, users, and other computing systems. A reliable Ethernet adapter helps maintain smooth communication by providing stable network pathways.

The HPE P26269-B21 supports efficient server communication, making it suitable for environments where large amounts of data must move quickly and consistently. Applications such as virtualization, high-performance computing, database management, and enterprise collaboration platforms can benefit from dependable Ethernet connectivity.

Applications of HPE P26269-B21 Broadcom Ethernet Adapter

The HPE P26269-B21 Broadcom 4-Port Ethernet Adapter is suitable for a wide range of enterprise networking applications. Data centers, corporate networks, hosting environments, and virtualization infrastructures all require dependable Ethernet connectivity to maintain performance and availability.

Data Center Networking Infrastructure

Data centers depend on high-quality networking hardware to connect servers, storage systems, and communication devices. This Ethernet adapter provides additional connectivity options that help data center administrators design efficient and scalable network environments.

Virtual Machine Hosting and Server Consolidation

Organizations using server virtualization benefit from adapters that provide multiple network connections. The HPE P26269-B21 supports environments where many virtual workloads operate on shared physical servers, helping administrators manage network resources more effectively.

Enterprise Application Deployment

Business applications require reliable network communication to deliver consistent user experiences. Whether supporting databases, business software, collaboration tools, or analytics platforms, a dependable Ethernet adapter helps maintain operational efficiency.

Professional Networking Upgrade Solution

The HPE P26269-B21 Broadcom 4-Port Ethernet Adapter provides organizations with a professional networking upgrade option for improving server connectivity and infrastructure performance. Designed for enterprise requirements, this adapter combines multi-port flexibility, Broadcom networking technology, and HPE compatibility to deliver a dependable solution for modern IT environments.

Enhancing Long-Term Infrastructure Performance

Investing in high-quality server networking components helps organizations maintain efficient operations over time. The HPE P26269-B21 enables businesses to enhance their existing server platforms while supporting future growth and changing technology demands.

Reliable Choice for Modern Enterprise Networks

The HPE P26269-B21 Broadcom 4-Port Ethernet Adapter is an effective choice for organizations seeking improved Ethernet connectivity, flexible network configuration options, and dependable server communication. With its enterprise-focused design and multi-port architecture, this adapter supports the performance requirements of today's data-driven businesses.

Key Role in Scalable IT Infrastructure

Network adapters are essential components in building scalable and efficient IT environments. The HPE P26269-B21 helps bridge the connection between powerful server systems and advanced network architectures, enabling businesses to achieve better connectivity, improved resource utilization, and reliable digital operations.