P2100G Broadcom Dual-port 100 Gb/s Qsfp56 Ethernet PCI Express 4.0 X16 NIC

Broadcom P2100G Dual-Port Ethernet  Network Interface Card

The Broadcom P2100G Dual-Port 100Gb/s QSFP56 Ethernet PCI Express 4.0 x16 Network Interface Card is an advanced high-performance networking adapter designed for modern enterprise data centers, cloud computing environments, artificial intelligence workloads, and high-bandwidth server applications. This powerful Ethernet controller delivers exceptional network throughput, low latency connectivity, and advanced virtualization capabilities for demanding IT infrastructures.

Built by Broadcom, the P2100G network adapter combines dual-port 100 Gigabit Ethernet performance with PCI Express 4.0 x16 architecture to provide reliable and scalable connectivity. It supports QSFP56 and QSFP28 optical transceivers as well as copper direct-attach cables, allowing organizations to deploy flexible network configurations based on their infrastructure requirements.

General Information 

• Manufacturer: Broadcom
• Part Number: P2100G
• Device Type: Ethernet Network Interface Card

 Technical Information

• Interface: PCI Express 4.0 x16
• Network Speed: Dual 100 Gigabit Ethernet Ports
• Connector Type: QSFP56 / QSFP28 Compatible

Flexible QSFP56 and QSFP28 Media Compatibility

• Compatible with QSFP56 optical transceivers
• Supports QSFP28 optical networking modules
• Works with copper direct-attach cable solutions
• Provides scalable connectivity options for different network environments

Enterprise-Grade Secure Networking Architecture

• Enhanced adapter security using BroadSAFE technology
• Reliable hardware-based protection features
• Designed for mission-critical enterprise environments
• Improved network reliability and operational stability

Advanced Virtualization and Multi-Host Support

• SR-IOV support with up to 1K Virtual Functions
• Multi-host capability with dual-host x8 mode
• Virtual switch acceleration
• Multi-queue and network queue support
• VMQ (Virtual Machine Queue) compatibility

Advanced Traffic Processing Capabilities

• TrueFlow flow processing engine technology
• VSwitch acceleration for improved virtual networking
• Advanced congestion avoidance mechanisms
• Tunnel-aware stateless offload support
• Optimized packet processing performance

Network Virtualization and Tunnel Offload Support

• VXLAN encapsulation and decapsulation
• NVGRE support for virtualized networking
• Geneve tunnel processing
• GRE protocol acceleration

Data Center Bridging Support

• Priority Flow Control (PFC)
• Enhanced Transmission Selection (ETS)
• Quantized Congestion Notification (QCN)
• Data Center Bridging Exchange Protocol (DCBX)

Supported Network Offload Features

• IPv4 and IPv6 checksum offloading
• TCP checksum offload
• UDP checksum offload
• IP checksum acceleration
• Large Send Offload (LSO)
• Large Receive Offload (LRO)
• TCP Segmentation Offload (TSO)
• Receive Side Scaling (RSS)
• Transmit Side Scaling (TSS)

Network Management Capabilities

• Network Controller Sideband Interface (NC-SI)
• SMBus 2.0 support
• MCTP over SMBus compatibility
• Field Replaceable Unit (FRU) support
• Function-Level Reset (FLR) support
• MSI and MSI-X interrupt support

Optimized Data Transmission Features

• Supports jumbo frames up to 9KB
• Improves large file transfer performance
• Reduces CPU utilization during data movement
• Enhances storage and application networking efficiency

Advanced VLAN and Network Scaling Capabilities

• VLAN tagging support
• VLAN insertion and removal acceleration
• Improved network isolation
• Efficient virtual network management

Broadcom P2100G Ideal Applications

• Enterprise data centers
• Cloud computing platforms
• Artificial intelligence and machine learning systems
• High-performance computing environments
• Virtualized server infrastructures
• Software-defined networking solutions
• Enterprise storage networks
• Large-scale database applications

Broadcom P2100G Dual-Port 100Gb/s Network Interface Card

The Broadcom P2100G Dual-Port 100Gb/s QSFP56 Ethernet PCI Express 4.0 x16 Network Interface Card represents a high-performance networking solution designed for modern data centers, enterprise server environments, cloud computing platforms, and demanding high-bandwidth applications. Built to deliver exceptional throughput, low latency communication, and efficient data processing, this advanced Ethernet adapter enables servers and network infrastructures to handle massive volumes of data traffic with reliability and scalability.

As organizations continue to adopt artificial intelligence workloads, high-performance computing, virtualization, software-defined networking, and cloud-based applications, the demand for faster server connectivity continues to increase. The Broadcom P2100G network interface card provides next-generation 100 Gigabit Ethernet connectivity through dual QSFP56 ports, allowing businesses to achieve faster data transfers, improved network efficiency, and optimized application performance.

Advanced 100Gb Ethernet Connectivity for Modern Data Centers

The Broadcom P2100G Dual-Port 100Gb/s Ethernet Adapter is engineered to provide ultra-high-speed network communication for servers requiring superior bandwidth capabilities. Supporting dual 100Gb/s Ethernet interfaces, this PCI Express network card offers up to 200Gb/s aggregate bandwidth, making it suitable for environments where fast and consistent network performance is essential.

Traditional network adapters designed for lower speeds can become performance bottlenecks when supporting large-scale databases, cloud applications, virtualization clusters, and data-intensive workloads. The Broadcom P2100G eliminates these limitations by providing a powerful connectivity platform capable of supporting demanding enterprise networking requirements.

Dual-Port QSFP56 Interface Technology

The inclusion of dual QSFP56 ports allows the Broadcom P2100G Ethernet adapter to support high-speed optical and direct attach network connections. QSFP56 technology represents a significant advancement in Ethernet connectivity, enabling higher data rates while maintaining efficient power consumption and compact port design.

QSFP56 interfaces are widely used in modern data centers because they provide flexible connectivity options for switches, servers, storage systems, and high-performance networking environments. The Broadcom P2100G can integrate seamlessly into advanced network architectures where speed, reliability, and scalability are critical.

High-Speed Data Transfer Performance

With 100 Gigabit Ethernet support on each port, this network interface card delivers outstanding performance for applications that require continuous high-volume data movement. It is designed to accelerate communication between servers, storage platforms, and network switching infrastructure while reducing congestion and improving overall system responsiveness.

PCI Express 4.0 x16 Interface for Maximum Server Performance

The Broadcom P2100G utilizes a PCI Express 4.0 x16 host interface to provide high-speed communication between the network adapter and the server motherboard. PCIe 4.0 technology offers significantly increased bandwidth compared with previous PCI Express generations, ensuring that the network card can fully utilize its 100Gb Ethernet capabilities without interface limitations.

A PCI Express 4.0 x16 connection provides the necessary data pathway for high-performance networking operations, making this adapter an ideal choice for enterprise servers, workstation platforms, and specialized computing systems. The combination of PCIe 4.0 architecture and dual-port 100Gb Ethernet connectivity creates a balanced solution for modern infrastructure requirements.

Optimized Architecture for Enterprise Networking

The Broadcom P2100G Ethernet PCIe adapter is designed with enterprise-grade performance and reliability in mind. It supports advanced networking features that help improve operational efficiency, reduce processing overhead, and enhance communication between connected systems.

Modern businesses rely on network infrastructure that can support increasing numbers of users, applications, virtual machines, and connected devices. This adapter provides the speed and flexibility needed to maintain reliable connectivity in complex IT environments.

Ideal Solution for Cloud Computing and Virtualization

Cloud computing environments require powerful networking components capable of managing large amounts of simultaneous traffic. The Broadcom P2100G Dual-Port 100Gb Ethernet Adapter provides the bandwidth necessary for cloud service providers, hosting companies, and enterprise data centers to support resource-intensive applications.

Virtualized environments benefit greatly from high-speed network adapters because multiple virtual machines often share the same physical server resources. A high-performance Ethernet interface helps ensure that virtual workloads receive consistent network access while improving efficiency across the entire infrastructure.

Enhancing Virtual Machine Network Performance

By providing fast server-to-server communication, the Broadcom P2100G helps virtualization platforms achieve improved workload mobility, faster data exchange, and better application responsiveness. This makes it suitable for virtualization clusters, private cloud deployments, and hybrid cloud infrastructures.

High-Performance Networking for Artificial Intelligence and Data Analytics

Artificial intelligence, machine learning, and large-scale analytics applications require extremely fast communication between computing nodes. The Broadcom P2100G 100Gb Ethernet adapter provides the bandwidth required for AI training environments, GPU server clusters, and high-performance computing platforms.

Large datasets must often be transferred quickly between storage systems and processing servers. Network limitations can significantly impact productivity when handling complex workloads. By providing high-speed Ethernet connectivity, the Broadcom P2100G helps organizations reduce transfer delays and improve overall computing efficiency.

Designed for High-Performance Computing Environments

High-performance computing systems depend on fast, reliable networking to coordinate processing tasks across multiple nodes. The Broadcom P2100G supports the demanding communication requirements of scientific research, engineering simulations, financial modeling, and advanced analytics applications.

Its dual-port configuration provides additional flexibility for building redundant network connections or separating different types of traffic. This enables organizations to create efficient network designs that improve availability and performance.

Reliable Connectivity for Enterprise Applications

Enterprise applications such as database management systems, ERP platforms, content delivery systems, and large-scale business applications require stable network performance. The Broadcom P2100G helps ensure that critical workloads receive fast and dependable connectivity.

The adapter is designed to operate in demanding professional environments where network downtime and performance limitations can affect business operations. Its advanced hardware architecture supports continuous data communication while maintaining efficient operation.

Scalable Network Infrastructure Support

As organizations expand their digital infrastructure, scalable networking hardware becomes increasingly important. The Broadcom P2100G provides a future-ready connectivity solution that can support evolving bandwidth requirements and next-generation Ethernet deployments.

Broadcom Ethernet Adapter Technology and Enterprise Reliability

Broadcom has a long history of developing networking technologies used in enterprise servers, storage systems, and communication platforms. The Broadcom P2100G reflects this expertise by combining advanced Ethernet capabilities with a design focused on performance, stability, and compatibility.

Network interface cards are essential components in server environments because they directly influence communication speed and system efficiency. The Broadcom P2100G provides organizations with a professional-grade networking solution capable of meeting the challenges of modern IT infrastructures.

Advanced Network Management Capabilities

The Broadcom P2100G supports advanced network management functions that help administrators optimize connectivity and maintain efficient operations. These capabilities allow IT teams to monitor network performance, configure connectivity options, and integrate the adapter into existing enterprise management environments.

Efficient network management is essential for large-scale infrastructures where hundreds or thousands of devices may communicate simultaneously. A high-quality Ethernet adapter simplifies network administration while improving reliability.

Improved Data Center Efficiency

Data centers require networking components that provide high throughput while maintaining efficient resource usage. The Broadcom P2100G helps organizations improve data center efficiency by enabling faster communication between servers, switches, and storage platforms.

Higher bandwidth connectivity allows organizations to consolidate workloads, improve application performance, and maximize the value of existing infrastructure investments. This makes the adapter a valuable component for modern data center upgrades.

Future-Ready 100Gb Ethernet Solution

As networking standards continue to evolve, businesses require hardware that can support future performance requirements. The Broadcom P2100G Dual-Port 100Gb/s QSFP56 Ethernet PCI Express 4.0 x16 Network Interface Card provides a scalable foundation for next-generation networking environments.

Applications of Broadcom P2100G Dual-Port 100Gb Network Adapter

The Broadcom P2100G is suitable for a wide range of professional applications where high-speed Ethernet connectivity is required. It can be deployed in enterprise data centers, cloud service platforms, telecommunications environments, research facilities, and high-performance computing infrastructures.

Organizations using large-scale storage systems, virtualization platforms, AI workloads, and distributed computing environments can benefit from the increased bandwidth and reliability provided by this advanced network interface card.

Enterprise Server Connectivity

Servers are the foundation of modern digital operations, and their network performance directly affects application availability and user experience. The Broadcom P2100G provides servers with the high-speed connectivity required for demanding business applications.

Storage and Network Integration

High-performance storage environments require fast communication between servers and storage systems. The Broadcom P2100G enables efficient data movement, making it suitable for storage networking applications where throughput and low latency are important considerations.

Professional Networking Upgrade Path

For organizations upgrading from 10Gb or 25Gb Ethernet infrastructure, the Broadcom P2100G provides a significant performance improvement. Its 100Gb connectivity helps businesses prepare for increasing data demands while maintaining compatibility with modern networking ecosystems.

Key Advantages of Broadcom P2100G 100Gb Ethernet PCIe Adapter

The Broadcom P2100G Dual-Port 100Gb/s QSFP56 Ethernet PCI Express 4.0 x16 Network Interface Card delivers a combination of speed, flexibility, and reliability for advanced networking environments. Its high-bandwidth architecture makes it an excellent choice for organizations seeking to enhance server connectivity and improve infrastructure performance.

This adapter provides a powerful networking platform for businesses that require fast data exchange, dependable communication, and scalable connectivity. With dual 100Gb QSFP56 ports, PCI Express 4.0 x16 support, and enterprise-focused design, the Broadcom P2100G is built to support the next generation of high-performance computing and data center networking.