P53862-B21 HPE Broadcom BCM57414 Ethernet 10/25GB 2-Port SFP28 Adapter

HPE P53862-B21 Broadcom BCM57414 Ethernet SFP28 Adapter 

The HPE P53862-B21 Broadcom BCM57414 Ethernet 10/25GB 2-Port SFP28 Adapter for DX is a high-performance networking solution designed to deliver fast, reliable, and flexible connectivity for modern enterprise servers and data center environments. Built with advanced Broadcom Ethernet technology, this HPE network adapter provides dual-port SFP28 connectivity with support for 1Gb Ethernet, 10Gb Ethernet, and 25Gb Ethernet speeds.

Designed as a plug-in PCI Express adapter card, the HPE P53862-B21 delivers enhanced network bandwidth, low-latency communication, and efficient data transfer capabilities. It is an ideal choice for businesses requiring scalable networking performance for virtualization, cloud computing, software-defined networking, and high-demand enterprise applications.

General Information

• Manufacturer: HPE
• Part Number: P53862-B21
• Device Type: Network Adapter

Technical Specifications 

• Controller: Broadcom BCM57414
• Form Factor: Plug-in Card
• Bus Interface: PCI Express 3.0 x8
• Ports: 2 x SFP28 Ethernet Ports
• Supported Speeds: 1GbE, 10GbE, 25GbE
• Connectivity Technology: Wired
• Supported Protocols: Gigabit Ethernet, 10 Gigabit Ethernet, 25 Gigabit Ethernet, RoCE v1, RoCE v2

High-Speed Ethernet Connectivity with Broadcom BCM57414 Controller

• Dual-port SFP28 Ethernet connectivity for flexible network deployment
• Supports 1GbE, 10GbE, and 25GbE data transfer speeds
• Powered by Broadcom BCM57414 Ethernet controller technology
• Designed for high-performance HPE server platforms
• Provides reliable wired network communication for enterprise applications

Key Ethernet Speed Capabilities

• 1Gb Ethernet support for standard network connectivity
• 10Gb Ethernet support for enhanced data throughput
• 25Gb Ethernet support for next-generation data center networking
• SFP28 ports provide high-density and flexible cabling options
• Compatible with modern Ethernet switching environments

PCIe Interface and Hardware Specifications

• Form Factor: Plug-in Card
• Bus Interface: PCI Express 3.0 x8
• PCI Specification Revision: PCIe 3.0
• Connectivity Type: Wired Ethernet
• Network Interface: Dual-port SFP28

RoCE Technology Benefits

• Reduces processing overhead on server CPUs
• Improves data transfer efficiency between systems
• Supports low-latency network communication
• Enhances performance for demanding enterprise workloads
• Optimizes communication in modern data centers

Ideal Solution for Data Center Applications

• Cloud computing environments
• Virtualized server infrastructures
• Enterprise data centers
• High-performance computing systems
• Storage networking applications
• Software-defined networking solutions

Enterprise-Level Networking Features

• Dual SFP28 ports for high-density connectivity
• Multi-speed Ethernet support for flexible deployment
• High-speed PCI Express interface for efficient communication
• Advanced Broadcom networking technology
• Designed for reliable enterprise server operations

HPE P53862-B21 Broadcom BCM57414 Ethernet SFP28 Adapter

The HPE P53862-B21 Broadcom BCM57414 Ethernet 10/25GB 2-Port SFP28 Adapter for DX is a high-performance networking solution designed to enhance data center connectivity, server communication, and enterprise network efficiency. Built with the advanced Broadcom BCM57414 Ethernet controller, this adapter delivers flexible multi-speed networking capabilities with support for both 10 Gigabit Ethernet and 25 Gigabit Ethernet connections. It is engineered for demanding server environments where high bandwidth, low latency, virtualization support, and reliable network performance are essential.

This HPE Ethernet adapter belongs to the category of Smart Network Interface Cards (SmartNICs) and server network adapters optimized for modern data center infrastructures. The dual-port SFP28 interface design provides administrators with scalable connectivity options, allowing servers to integrate seamlessly into high-speed Ethernet networks. The adapter supports next-generation networking requirements by combining efficient hardware architecture with advanced Ethernet technologies to improve application performance, workload management, and overall infrastructure reliability.

High-Speed 10GbE and 25GbE Network Connectivity

The HPE P53862-B21 Ethernet Adapter provides dual-port connectivity through SFP28 interfaces, enabling flexible deployment in various enterprise networking environments. Each port supports 10Gb Ethernet and 25Gb Ethernet speeds, allowing organizations to upgrade their network infrastructure without replacing existing server adapters. This backward-compatible design makes the adapter suitable for both current data center environments and future network expansion plans.

With 25GbE capability, this adapter offers increased bandwidth compared to traditional 10GbE solutions, making it ideal for applications that require faster data transfer rates, improved server-to-server communication, and enhanced storage networking performance. The ability to operate at multiple speeds helps organizations optimize their infrastructure investments while maintaining compatibility with different networking standards.

Dual-Port SFP28 Interface for Flexible Deployment

The two SFP28 ports on the HPE P53862-B21 provide a versatile connection method for modern Ethernet networks. SFP28 technology supports high-speed optical and direct attach cable connectivity, offering flexibility for different data center layouts and network architectures. Administrators can select compatible transceivers or cables based on distance requirements, rack configuration, and operational needs.

The dual-port architecture also improves network redundancy and bandwidth availability. By using multiple network connections, organizations can implement advanced configurations such as link aggregation, load balancing, and failover protection. These capabilities help maintain consistent network availability for mission-critical applications and enterprise workloads.

Broadcom BCM57414 Ethernet Controller Technology

At the core of the HPE P53862-B21 adapter is the Broadcom BCM57414 Ethernet controller, a powerful networking chipset designed for high-performance server environments. The BCM57414 controller provides advanced Ethernet processing capabilities, helping reduce CPU workload while improving overall system efficiency. Its optimized hardware design enables reliable packet processing, enhanced throughput, and consistent performance under demanding network conditions.

The Broadcom BCM57414 controller is widely recognized for supporting modern data center networking requirements, including virtualization, cloud computing, and software-defined infrastructure. By integrating advanced networking features directly into the adapter hardware, it allows servers to achieve higher efficiency and improved application responsiveness.

Enterprise Server Networking and Data Center Applications

The HPE P53862-B21 Broadcom BCM57414 Ethernet Adapter is designed for enterprise servers, cloud platforms, virtualization environments, and high-performance computing infrastructures. Modern businesses require networking solutions capable of handling large volumes of data generated by applications, databases, analytics platforms, and virtual machines. This adapter provides the bandwidth and reliability needed to support these demanding workloads.

In data centers where network performance directly impacts business operations, high-speed Ethernet adapters play a critical role. The HPE 10/25Gb Ethernet adapter helps reduce network bottlenecks by providing faster communication between servers, storage systems, and network switches. Its advanced design makes it suitable for applications including virtualization clusters, private cloud environments, database platforms, and enterprise resource planning systems.

Optimized Performance for Virtualized Environments

Virtualization has become a fundamental component of modern IT infrastructure, requiring network adapters that can efficiently manage multiple virtual machines and high volumes of network traffic. The HPE P53862-B21 is built to support virtualization technologies that improve resource utilization and simplify network management.

By supporting advanced virtualization features, this adapter enables multiple network workloads to operate efficiently on a single physical server. Network administrators can create flexible virtual networking environments while maintaining strong performance and reliability. This capability is particularly valuable for businesses running large-scale virtualization platforms where consistent network throughput is required.

Enhanced Server Efficiency and Reduced Processing Overhead

A major advantage of the HPE P53862-B21 adapter is its ability to handle networking tasks efficiently through dedicated hardware acceleration. By processing network operations at the adapter level, it reduces dependence on server CPUs and allows system resources to focus on application workloads.

This improved efficiency contributes to better server performance, lower operational overhead, and optimized resource allocation. Organizations can achieve higher workload density while maintaining reliable connectivity across their infrastructure. The adapter is especially beneficial for environments where network traffic is constantly increasing due to cloud services, virtualization, and data-intensive applications.

Reliable Networking for Modern Business Infrastructure

Modern enterprises require network components that deliver consistent performance, long-term reliability, and compatibility with evolving technologies. The HPE P53862-B21 Ethernet Adapter meets these requirements by providing dependable 10GbE and 25GbE connectivity for professional server deployments.

Its enterprise-focused design ensures stable operation in demanding environments where downtime and network interruptions can affect productivity. By integrating quality hardware components and advanced Ethernet technologies, this adapter helps organizations build resilient and scalable network infrastructures.

Advanced Features of HPE P53862-B21 Ethernet Adapter

The HPE P53862-B21 Broadcom BCM57414 Ethernet 10/25GB 2-Port SFP28 Adapter for DX includes a range of features designed to improve network performance, flexibility, and management capabilities. It supports modern Ethernet standards and provides the connectivity required for next-generation server platforms.

This adapter is designed to work efficiently within HPE server ecosystems, providing compatibility, reliability, and simplified deployment. It is an excellent choice for organizations looking to enhance their server networking capabilities without compromising performance or scalability.

High Bandwidth Networking for Data-Intensive Workloads

As enterprise applications continue to generate increasing amounts of data, network bandwidth has become a critical factor in infrastructure design. The HPE P53862-B21 provides high-speed Ethernet connectivity that supports rapid data movement between servers, storage platforms, and network devices.

The 25GbE capability allows organizations to handle larger workloads more efficiently compared to traditional 1GbE and 10GbE solutions. Faster network communication improves application responsiveness, accelerates data transfers, and supports advanced technologies such as cloud computing, artificial intelligence workloads, and analytics platforms.

Scalable Solution for Future Network Upgrades

One of the key advantages of this adapter is its scalability. Organizations can deploy the HPE P53862-B21 in existing 10GbE environments while preparing for future 25GbE upgrades. This flexibility protects infrastructure investments and allows businesses to transition gradually toward higher-speed networking.

The SFP28 form factor provides compatibility with a wide range of networking accessories, including optical modules and direct attach cables. This makes the adapter adaptable to different data center designs and connectivity requirements.

Energy-Efficient Ethernet Adapter Design

Energy efficiency is an important consideration for modern data centers. The HPE P53862-B21 is designed to provide high-performance networking while maintaining efficient power usage. By delivering greater bandwidth per port, organizations can achieve improved network performance without significantly increasing infrastructure complexity.

Efficient networking components contribute to lower operating costs, simplified cable management, and better utilization of data center resources. This makes the adapter a practical solution for organizations focused on performance optimization and sustainable infrastructure management.

Ideal Networking Solution for Enterprise and Data Center Environments

The HPE P53862-B21 Broadcom BCM57414 Ethernet 10/25GB 2-Port SFP28 Adapter for DX represents a powerful networking upgrade for organizations requiring faster, more reliable, and flexible server connectivity. With support for multiple Ethernet speeds, advanced controller technology, and enterprise-grade reliability, it delivers the performance necessary for modern computing environments.

From virtualization and cloud deployments to high-performance enterprise applications, this HPE Ethernet adapter provides the foundation for efficient network communication. Its combination of speed, scalability, and reliability makes it a strong choice for organizations looking to improve server networking performance and prepare their infrastructure for future technology demands.