Dell 540-BFGS Intel 2 Ports E810-2CQDA2 PCI-E Network Adapter.

Dell 540-BFGS Intel 2 Ports E810-2CQDA2 PCI-E 4.0 x16 QSFP28 x 2 Network Adapter Overview

The Dell 540-BFGS Intel 2 Ports E810-2CQDA2 PCI-E 4.0 x16 QSFP28 x 2 Network Adapter is a high-performance solution designed for modern data centers and enterprise networks. This adapter supports advanced networking features, high bandwidth, and low-latency connections, making it ideal for cloud computing, virtualization, and high-performance computing (HPC) environments. Built on Intel’s trusted technology, this network adapter offers reliability and scalability for demanding network applications.

Key Features of Dell 540-BFGS Intel E810-2CQDA2 Network Adapter

This dual-port network adapter is packed with features that make it stand out in the market. Below are some of the key features and benefits:

• PCIe 4.0 x16 Interface: Ensures faster data transfer rates and improved performance compared to previous generations.
• Dual QSFP28 Ports: Provides two 100Gbps ports for high-speed connectivity, suitable for demanding workloads.
• Intel Ethernet Controller E810: Optimized for high-bandwidth and low-latency performance.
• Advanced Traffic Management: Supports features like Quality of Service (QoS) for better traffic prioritization.
• Virtualization Support: Enhanced support for SR-IOV and NVGRE/VXLAN for virtualized environments.

High-Speed Connectivity with QSFP28 Ports

Each QSFP28 port on the Dell 540-BFGS Intel E810-2CQDA2 adapter delivers up to 100Gbps bandwidth. This high-speed connectivity is crucial for data centers, cloud providers, and enterprise networks that require rapid data transmission and low latency. QSFP28 ports offer flexible configurations, including 25Gbps and 40Gbps modes, making this adapter a versatile choice for various networking needs.

PCIe 4.0 x16: Unmatched Performance

The PCIe 4.0 x16 interface provides a significant performance boost compared to previous PCIe 3.0 standards. It doubles the bandwidth, ensuring faster data transfers and improved system responsiveness. This feature is particularly beneficial for applications that demand high throughput, such as machine learning, AI workloads, and high-frequency trading.

Advanced Network Virtualization Support

The Dell 540-BFGS adapter is designed to support modern virtualization technologies, making it an excellent choice for virtualized data centers. Key virtualization features include:

• SR-IOV (Single Root I/O Virtualization): Allows multiple virtual machines to share a single physical network adapter, improving performance and reducing latency.
• VXLAN and NVGRE Offloads: Enhances virtual network performance by offloading encapsulation and decapsulation tasks to the adapter.
• Network Function Virtualization (NFV): Supports NFV environments, enabling flexible network architecture.

Reliability and Security

Reliability and security are critical in modern network environments, and the Dell 540-BFGS Intel E810-2CQDA2 adapter delivers on both fronts. Its robust design and advanced security features help ensure uptime and data integrity. Some of the key security features include:

• Secure Boot and Firmware Protection: Prevents unauthorized access and ensures only trusted firmware is executed.
• Encrypted Communications: Supports protocols that protect data in transit.
• Advanced Packet Filtering: Helps prevent malicious traffic from entering the network.

Optimized for Cloud and High-Performance Computing

The Dell 540-BFGS Intel E810-2CQDA2 adapter is specifically designed for cloud computing environments and high-performance computing (HPC) applications. It delivers the high bandwidth and low latency necessary to support intensive workloads, ensuring that businesses can scale their operations without compromising performance.

Applications and Use Cases

This network adapter is suitable for a wide range of applications, including:

• Data Centers: High-speed connectivity for servers and storage devices.
• Virtualization: Enhanced support for virtual machines and cloud environments.
• High-Performance Computing (HPC): Ideal for complex simulations, data analysis, and other compute-intensive tasks.
• Enterprise Networking: Supports business-critical applications with high reliability and low latency.

Compatibility and Installation

The Dell 540-BFGS Intel E810-2CQDA2 adapter is compatible with a wide range of Dell PowerEdge servers and other systems that support PCIe 4.0 x16 slots. Installation is straightforward, with driver support available for major operating systems such as Windows Server, Linux, and VMware ESXi.

Supported Operating Systems

• Windows Server 2016/2019/2022
• Red Hat Enterprise Linux
• Ubuntu Server
• VMware ESXi 7.x and later

Step-by-Step Installation Guide

Follow these steps for a smooth installation:

1. Power down the server and remove the cover.
2. Insert the Dell 540-BFGS adapter into an available PCIe 4.0 x16 slot.
3. Secure the adapter with the retention screw.
4. Reconnect the power and power up the server.
5. Install the appropriate drivers for your operating system.
6. Verify the adapter’s functionality using network configuration tools.

Energy Efficiency and Thermal Management

Energy efficiency is a critical consideration for data centers and enterprise environments. The Dell 540-BFGS Intel E810-2CQDA2 adapter is engineered to optimize power consumption without compromising performance. Its advanced thermal management features help maintain optimal operating temperatures, reducing the risk of overheating and ensuring long-term reliability.

Power-Saving Features

• Dynamic Power Adjustment
• Energy-Efficient Ethernet (EEE) Support
• Intelligent Thermal Monitoring

Enhanced Durability and Longevity

The adapter’s high-quality components and rugged design ensure it can withstand the demands of continuous operation in mission-critical environments. This durability reduces downtime and lowers the total cost of ownership (TCO) over the product’s lifecycle.

Firmware and Driver Updates

To ensure optimal performance and security, it is recommended to keep the firmware and drivers for the Dell 540-BFGS adapter up to date. Regular updates provide access to the latest features and security patches.

How to Update Firmware and Drivers

1. Visit the Dell Support website.
2. Search for the Dell 540-BFGS adapter in the driver downloads section.
3. Download the latest firmware and driver package.
4. Follow the installation instructions provided in the documentation.