540-BDDX Dell Intel E810 Dual Port 100GBE QSFP28 PCI-E LP Network Adapter

Highlights of Dell Dual Port 100GBE Adapter

The Dell 540-BDDX Intel E810 Dual-Port 100GbE QSFP28 PCIe Low-Profile Adapter is a high-performance enterprise-grade networking solution engineered for ultra-fast connectivity. With PCI Express 4.0 support and QSFP28 ports, this adapter ensures reliable throughput, scalability, and efficiency for modern data centers, virtualization, and cloud infrastructures.

Main Information

• Manufacturer: Dell
• Part Number: 540-BDDX
• Device Type: Network Adapter

Technical Specifications

• Form Factor: Plug-in Card (Low Profile)
• Interface (Bus) Type: PCI Express 4.0 x16
• PCI Specification Revision: PCIe 3.0, PCIe 4.0

Port Configuration

• Ports: Dual-port (2 x QSFP28)
• Port Type: QSFP28 (Quad Small Form-Factor Pluggable 28)
• Data Transfer Rate: Up to 100Gbps per port (200Gbps aggregate)
• Connectivity Technology: Wired

Network Protocols

• Gigabit Ethernet
• 10 Gigabit Ethernet
• 25 Gigabit LAN
• 50 Gigabit LAN
• 100 Gigabit Ethernet

Supported Transport Protocols

• iSCSI
• iWARP
• NFS

Remote Management Protocols

• SNMP (Simple Network Management Protocol)
• RMON (Remote Monitoring)

Advanced Features

• RDMA Support (Remote Direct Memory Access)
• Extended Message-Signaled Interrupts (MSI-X)
• Differentiated Services Code Point (DSCP) Support
• RDMA over Converged Ethernet (RoCE v2)
• Virtual Machine Device Queues (VMDq)
• Single Root I/O Virtualization (SR-IOV)
• Data Direct I/O Technology (DDIO)
• Flexible Port Partitioning (FPP)
• Intelligent Offloads for optimized performance
• On-chip QoS and traffic management

Compliance Standards

• IEEE 802.1p

Physical Dimensions

• Dimensions (WxDxH): 6.6 in x 2.7 in

Environmental Parameters

• Minimum Operating Temperature: 32 °F
• Maximum Operating Temperature: 131 °F
• Humidity Range Operating: 90% (non-condensing)

Overview of Dell 540-BDDX Intel E810 Dual Port PCIE Adapter

The Dell 540-BDDX Intel E810 Dual Port 100GbE QSFP28 PCI-E Low Profile Network Adapter is engineered to support modern data center infrastructures that require exceptional network throughput, low latency communication, and scalable connectivity. Designed for enterprise-class environments, this high-performance Ethernet adapter delivers dual-port 100 Gigabit Ethernet connectivity through QSFP28 interfaces, making it suitable for cloud computing platforms, virtualization clusters, software-defined networking environments, artificial intelligence workloads, high-performance computing systems, and large-scale storage networks.

Organizations deploying advanced server infrastructures demand network adapters capable of handling increasing traffic volumes while maintaining consistent performance. The Dell 540-BDDX fulfills these requirements by combining Intel E810 controller technology with PCI Express architecture to provide reliable and efficient data transmission across mission-critical networks.

Advanced Intel E810 Ethernet Controller Architecture

At the core of the Dell 540-BDDX adapter lies the Intel E810 Ethernet controller, a technology platform designed to meet the demands of next-generation networking. The controller incorporates advanced packet processing capabilities, enhanced traffic management features, and intelligent workload acceleration technologies that help optimize network performance across diverse enterprise applications.

The Intel E810 architecture enables organizations to benefit from improved packet handling efficiency, reduced CPU utilization, and enhanced throughput consistency. These capabilities become increasingly valuable in environments supporting thousands of virtual machines, containerized applications, distributed storage systems, and cloud-native workloads.

By integrating advanced hardware acceleration features, the network adapter minimizes bottlenecks that can impact application responsiveness. This optimization allows servers to dedicate more computing resources to business-critical applications rather than network processing tasks.

Intelligent Traffic Processing Capabilities

Modern enterprise networks must manage a variety of traffic types simultaneously. The Intel E810 controller provides sophisticated traffic management mechanisms that prioritize data flows, optimize packet routing, and maintain consistent performance under heavy workloads. This intelligent processing framework helps organizations achieve predictable network behavior even during peak utilization periods.

Enhanced traffic classification and filtering capabilities contribute to improved network efficiency while supporting quality of service requirements across different application categories. These features are especially valuable for organizations operating mixed workloads within shared infrastructure environments.

Dual-Port 100GbE Connectivity for High-Bandwidth Applications

The dual-port configuration provides two independent 100 Gigabit Ethernet connections, enabling aggregate bandwidth capacity that supports demanding enterprise workloads. This architecture offers flexibility for network administrators seeking to implement redundancy, load balancing, traffic segmentation, or high-availability networking strategies.

As organizations continue adopting data-intensive technologies, network infrastructure must evolve to support increasing bandwidth requirements. The Dell 540-BDDX delivers the performance needed for applications involving large-scale data transfers, real-time analytics, machine learning processes, and high-speed storage communications.

Benefits of Dual-Port Network Design

Dual-port network adapters offer several operational advantages compared to single-port alternatives. Organizations can utilize one port for primary connectivity while reserving the second port for failover protection, ensuring uninterrupted communication in the event of a network path disruption.

The dual-port architecture also supports traffic separation strategies that improve security and performance management. Administrators can dedicate individual ports to specific workloads, applications, or network segments, creating a more organized and efficient networking environment.

Load balancing configurations can distribute network traffic across both ports, maximizing bandwidth utilization and improving overall system responsiveness. These capabilities contribute to enhanced infrastructure resilience and operational flexibility.

High-Speed Data Transmission Efficiency

With 100GbE connectivity available on each port, the adapter provides substantial bandwidth resources for enterprise applications. High-speed Ethernet communication enables rapid movement of large datasets, accelerated backup operations, efficient storage replication, and improved application performance across distributed computing environments.

The ability to transmit and receive data at extremely high speeds helps organizations reduce processing delays, shorten maintenance windows, and improve service delivery across mission-critical operations.

QSFP28 Interface Technology and Network Scalability

The QSFP28 interface standard has become a widely adopted connectivity solution for high-performance networking environments. Supporting 100 Gigabit Ethernet communication, QSFP28 technology provides a compact, efficient, and scalable approach to modern network deployments.

The Dell 540-BDDX utilizes QSFP28 connectivity to ensure compatibility with a broad range of networking equipment, including switches, routers, storage systems, and data center interconnect solutions. This compatibility simplifies infrastructure planning and enables organizations to build scalable networking architectures capable of supporting future growth requirements.

Optimized Data Center Integration

Data centers require networking solutions that integrate seamlessly with existing infrastructure while supporting future expansion initiatives. QSFP28 technology helps address these requirements by providing a standardized interface capable of delivering exceptional performance across diverse deployment scenarios.

The compact form factor associated with QSFP28 connectivity contributes to improved cable management and higher port density within networking environments. These advantages help organizations maximize available rack space while maintaining organized infrastructure layouts.

Support for Modern Network Architectures

Enterprise networks increasingly rely on high-speed interconnections to support virtualization, software-defined storage, cloud computing platforms, and advanced analytics applications. QSFP28-based adapters provide the bandwidth and flexibility necessary to support these evolving architectural requirements.

As data volumes continue growing across industries, organizations benefit from networking technologies that can accommodate changing workload demands without requiring extensive infrastructure redesigns.

PCI Express Integration and Server Performance Enhancement

The Dell 540-BDDX is designed for installation within PCI Express server environments, enabling direct integration with modern enterprise computing platforms. PCI Express technology provides the bandwidth necessary to support high-speed network communications while maintaining efficient interaction with server processors, memory resources, and storage subsystems.

Efficient PCIe integration is essential for achieving optimal network adapter performance. The architecture allows data to move rapidly between network interfaces and system resources, minimizing communication delays and maximizing throughput potential.

Reduced Processing Overhead

One of the key advantages of advanced network adapters is their ability to reduce CPU utilization associated with networking tasks. Hardware acceleration features integrated within the Intel E810 controller help offload processing activities from server processors, allowing computational resources to focus on application execution and business workloads.

This reduction in processing overhead can contribute to improved server efficiency, enhanced application responsiveness, and better utilization of available infrastructure resources.

Optimized Resource Utilization

Organizations investing in high-performance servers seek to maximize the value of their infrastructure investments. By providing efficient networking capabilities and intelligent workload acceleration, the Dell 540-BDDX helps ensure that server resources are utilized effectively across demanding enterprise environments.

The combination of high-speed Ethernet connectivity, PCI Express integration, and advanced controller technology creates a networking solution capable of supporting the requirements of modern digital transformation initiatives, large-scale virtualization deployments, cloud infrastructure projects, and data-intensive business applications.