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

Dell Intel E810 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

• Brand: 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)

Dell 540-BDDX Intel E810 Dual Port 100GBE Adapter Overview

The Dell 540-BDDX Intel E810 Dual Port 100GbE QSFP28 PCI-E Low Profile Network Adapter is engineered to deliver exceptional network throughput, ultra-low latency, and advanced connectivity capabilities for modern enterprise infrastructures. Organizations operating large-scale data centers, virtualization clusters, cloud environments, artificial intelligence platforms, and high-performance computing workloads require networking solutions capable of supporting massive data transfers without compromising reliability. This network adapter fulfills those requirements through a robust combination of dual-port 100GbE connectivity, PCI Express architecture, and Intel E810 controller technology.

As network traffic continues to increase across enterprise environments, businesses require scalable networking hardware capable of supporting demanding workloads. The Dell 540-BDDX adapter provides a powerful solution designed to accelerate data movement between servers, storage systems, and network devices while maintaining operational efficiency. Its low-profile design makes it suitable for space-constrained server deployments while still delivering enterprise-class performance.

Advanced Intel E810 Ethernet Controller Architecture

The foundation of the Dell 540-BDDX network adapter is the Intel E810 Ethernet Controller, a next-generation networking platform developed to meet the growing demands of modern IT infrastructures. The controller incorporates sophisticated packet processing technologies, advanced virtualization support, and intelligent traffic management capabilities that significantly improve network efficiency.

Intel's E810 architecture enables organizations to optimize bandwidth utilization while minimizing bottlenecks across highly virtualized and cloud-native environments. The controller is designed to support a wide range of networking protocols and advanced offload technologies that reduce CPU utilization and improve overall server performance.

Enhanced Packet Processing Capabilities

The Intel E810 controller integrates advanced packet handling mechanisms that allow large volumes of traffic to be processed efficiently. By offloading networking functions from the host processor, the adapter enables servers to dedicate more computational resources to business-critical applications. This results in improved application responsiveness and increased workload density.

Intelligent Traffic Optimization

Modern enterprise applications generate diverse traffic patterns that require sophisticated management. The E810 controller supports advanced traffic classification and prioritization features that help ensure critical workloads receive appropriate network resources. This capability contributes to improved service quality and predictable performance across complex environments.

Dual-Port 100GbE Connectivity for Enterprise Environments

The dual-port configuration of the Dell 540-BDDX provides organizations with substantial bandwidth capacity for demanding networking scenarios. Each port supports 100 Gigabit Ethernet connectivity, enabling the adapter to handle large-scale data transfers, storage communications, virtualization traffic, and cloud workloads efficiently.

Dual-port connectivity provides flexibility for network architects designing redundant infrastructures, high-availability configurations, and load-balanced environments. Organizations can leverage both ports to increase aggregate bandwidth or establish failover mechanisms that enhance network resilience.

High-Bandwidth Data Transmission

Large enterprises routinely process enormous amounts of information across multiple systems. Whether transferring virtual machine data, managing distributed databases, supporting AI training workloads, or facilitating real-time analytics, the Dell 540-BDDX delivers the bandwidth necessary to maintain efficient operations.

Redundancy and Business Continuity

Network redundancy is critical for minimizing downtime and maintaining service availability. The dual-port design allows organizations to implement redundant network paths that protect against hardware failures, cable issues, and network interruptions. This contributes to improved uptime and operational stability.

QSFP28 Technology and High-Speed Optical Connectivity

The Dell 540-BDDX utilizes QSFP28 interfaces that support high-speed networking deployments within modern enterprise and cloud infrastructures. QSFP28 technology has become a preferred connectivity standard for data centers due to its ability to deliver high bandwidth while maintaining efficient power consumption and port density.

Organizations deploying spine-leaf architectures, large-scale virtualization environments, and software-defined networking frameworks benefit from the scalability and flexibility provided by QSFP28 connectivity. The adapter supports integration with compatible optical transceivers and high-speed cabling solutions that facilitate reliable communication across network infrastructures.

Scalable Data Center Networking

As enterprises expand their computing environments, networking infrastructure must scale accordingly. QSFP28 connectivity enables organizations to build high-capacity networks capable of supporting future growth while maintaining consistent performance levels.

Support for Modern Network Topologies

Contemporary data centers often employ advanced network architectures designed to maximize performance and minimize latency. The Dell 540-BDDX integrates effectively within these environments, providing reliable connectivity for mission-critical workloads.

PCI Express Interface Performance Benefits

The PCI Express interface incorporated into the Dell 540-BDDX provides the bandwidth necessary to support dual-port 100GbE operations. High-speed PCIe connectivity ensures that network traffic can move efficiently between the adapter and server resources without creating internal bottlenecks.

Modern enterprise servers require networking hardware capable of matching the performance capabilities of advanced processors, memory subsystems, and storage devices. The PCIe architecture enables seamless integration with contemporary server platforms while supporting demanding workloads.

Reduced Data Transfer Bottlenecks

By leveraging high-speed PCI Express connectivity, the adapter minimizes constraints that can limit network performance. This capability is particularly valuable for applications that generate substantial network traffic and require consistent throughput.

Optimized Resource Utilization

The efficient communication path established through PCIe technology contributes to improved resource utilization throughout the server environment. Organizations can achieve greater performance from existing infrastructure investments while supporting increasingly demanding workloads.

Low Profile Design for Flexible Server Deployment

The low-profile form factor of the Dell 540-BDDX makes it an ideal networking solution for space-constrained server environments. Many enterprise servers, edge computing systems, and dense data center deployments require low-profile expansion cards that maximize available rack space while maintaining full functionality.

The compact design enables organizations to deploy advanced networking capabilities without sacrificing valuable infrastructure capacity. This is especially important in modern data centers where efficient space utilization directly impacts operational costs and scalability.

Compatibility with Dense Server Platforms

Low-profile adapters are frequently required in blade servers, compact rack servers, and high-density computing environments. The Dell 540-BDDX is engineered to support these deployment scenarios while delivering enterprise-grade networking performance.

Efficient Infrastructure Planning

Space optimization remains a significant consideration for IT professionals responsible for data center planning. The adapter's compact design allows organizations to maximize computing density while maintaining access to high-speed network connectivity.

Virtualization Acceleration and Cloud Infrastructure Support

Virtualization technologies have become central components of modern enterprise computing strategies. The Dell 540-BDDX includes advanced features designed to enhance virtualization performance and improve resource allocation within virtualized environments.

Organizations utilizing hypervisors, private cloud platforms, and hybrid cloud infrastructures benefit from networking technologies that reduce overhead and streamline traffic management. The adapter supports virtualization acceleration features that improve efficiency and workload scalability.

Improved Virtual Machine Networking

Virtual machines often generate substantial east-west traffic within data centers. The Dell 540-BDDX helps ensure efficient communication between virtualized workloads while maintaining consistent performance and low latency.

Cloud-Ready Networking Capabilities

Cloud computing environments require networking infrastructure capable of supporting dynamic workloads and fluctuating traffic patterns. The adapter provides the flexibility and performance necessary to accommodate modern cloud architectures.

Support for Artificial Intelligence and High-Performance Computing

Artificial intelligence, machine learning, and high-performance computing applications require fast access to distributed datasets and computational resources. The Dell 540-BDDX enables efficient communication between servers, storage systems, and processing clusters, supporting accelerated workload execution.

AI training environments frequently involve the movement of massive datasets across network infrastructures. High-bandwidth networking solutions help reduce training times and improve overall computational efficiency. The dual-port 100GbE architecture is particularly well suited for these demanding environments.

Accelerated Data Movement

Fast data transfer capabilities are essential for organizations performing large-scale analytics, scientific simulations, and machine learning model development. The adapter supports rapid communication between interconnected systems.

Enhanced Cluster Connectivity

Computing clusters rely on efficient network communication to coordinate processing activities across multiple nodes. The Dell 540-BDDX helps minimize communication delays and supports improved workload distribution.

Enterprise Security and Reliability Features

Enterprise networking environments demand robust security and reliability capabilities. The Dell 540-BDDX incorporates technologies designed to support secure communications while maintaining operational stability across mission-critical infrastructures.

Organizations handling sensitive information require networking solutions capable of supporting secure data transmission and dependable performance. The adapter contributes to comprehensive infrastructure strategies focused on availability, integrity, and operational continuity.

Reliable Network Operations

Consistent performance is essential for maintaining productivity and supporting business-critical services. The adapter is engineered to deliver dependable operation under demanding workloads and continuous utilization conditions.

Support for Enterprise Governance Requirements

Many organizations operate within regulated industries that require strict infrastructure standards. High-performance networking adapters play a critical role in supporting compliance initiatives and operational best practices.