942V6 Dell X520 DP 10Gb DA/SFP+ Server Adapter Ethernet

Overview Dell 942V6 Ethernet X520 DA/SFP+ Server Adapter

The Dell 942V6 Ethernet X520 DP 10Gb DA/SFP+ Server Adapter is a high-performance networking solution designed to deliver reliable, high-speed connectivity for enterprise environments. This plug-in card offers advanced features to support modern data transfer needs.

General Information

• Brand: Dell
• Part Number: 942V6
• Category: Network Interface Card

Technical Specifications

Form Factor

• Design: Plug-in Card
• Profile: Low Profile

Interface Type

• Bus Standard: PCI Express

Networking Features

Connectivity

• Technology: Wired Connection

Protocols

• Supported Protocol: 10 Gigabit Ethernet

Performance

• Data Transfer Speed: 10 Gbps

Expansion & Connectivity Options

Slots Availability

• Total Expansion Slots: 2
• Free Slots: 2
• Slot Type: SFP+

Dell 942V6 Ethernet X520 DP 10Gb DA/SFP+ Server Adapter

The Dell 942V6 Ethernet X520 DP 10Gb DA/SFP+ Server Adapter represents a high-performance networking solution engineered to deliver ultra-fast data transfer speeds, exceptional reliability, and seamless integration within enterprise-grade IT infrastructures. Designed for modern data centers and virtualized environments, this dual-port 10 Gigabit Ethernet adapter leverages advanced networking technologies to support bandwidth-intensive workloads, cloud computing, and mission-critical applications. The adapter utilizes SFP+ connectivity, offering flexibility for both direct-attach copper (DAC) and fiber-optic transceivers, ensuring adaptability across diverse networking environments.

High-Speed 10Gb Ethernet Connectivity

Equipped with dual 10 Gbps ports, the Dell 942V6 X520 adapter significantly increases data throughput compared to traditional Gigabit Ethernet solutions. This increased bandwidth capacity enables organizations to manage large volumes of data traffic efficiently, reducing bottlenecks and improving overall network performance. The adapter is particularly beneficial for virtualization platforms, high-performance computing, and database management systems where consistent, high-speed connectivity is essential.

Low Latency Performance Optimization

Low latency is a critical factor in enterprise networking, and the Dell X520 adapter is optimized to deliver minimal delay in data transmission. By utilizing advanced hardware offloading features and efficient packet processing capabilities, the adapter ensures rapid communication between servers and network storage systems. This performance advantage supports real-time applications such as financial trading platforms, video streaming, and cloud-based services.

Efficient Data Packet Processing

The adapter incorporates intelligent packet processing mechanisms that reduce CPU overhead and improve system efficiency. By offloading tasks such as checksum calculations, segmentation, and reassembly, the network interface card allows server processors to focus on core application workloads, thereby enhancing overall system productivity.

Advanced Architecture and Design

The Dell 942V6 Ethernet X520 DP adapter is built on a robust architecture that combines cutting-edge silicon technology with enterprise-grade reliability. Its PCI Express interface ensures high-speed communication between the network adapter and the server motherboard, providing optimal data transfer rates and minimizing latency. The compact form factor allows seamless installation in various server configurations, making it suitable for both rack-mounted and blade server environments.

PCI Express Integration

With PCIe 2.0 x8 compatibility, the adapter delivers sufficient bandwidth to support dual 10Gb Ethernet ports without performance degradation. This integration ensures that data can be transmitted efficiently between the server and the network infrastructure, enabling consistent high-speed operations even under heavy workloads.

Dual-Port Configuration Advantages

The dual-port design offers increased redundancy and load-balancing capabilities. Organizations can configure the ports for failover protection, ensuring continuous network availability in the event of a link failure. Additionally, load balancing distributes traffic across both ports, optimizing network utilization and enhancing performance.

Flexible Network Deployment

The SFP+ interface provides flexibility for different deployment scenarios, allowing administrators to choose between copper and fiber connections based on distance, cost, and infrastructure requirements. This adaptability makes the adapter suitable for both short-range data center connections and long-distance fiber deployments.

Compatibility with Enterprise Systems

The Dell 942V6 Ethernet adapter is designed for seamless compatibility with a wide range of Dell PowerEdge servers and other enterprise systems. It supports multiple operating systems, including various distributions of Linux, Windows Server editions, and virtualization platforms such as VMware ESXi. This broad compatibility ensures that organizations can integrate the adapter into existing environments without requiring significant changes to their infrastructure.

Virtualization Support

Virtualization has become a cornerstone of modern IT environments, and the Dell X520 adapter is optimized to support virtualized workloads. Features such as Virtual Machine Device Queues (VMDq) and Single Root I/O Virtualization (SR-IOV) enable efficient allocation of network resources to virtual machines, improving performance and reducing latency in virtualized environments.

Scalability for Growing Networks

As organizations expand their IT infrastructure, scalability becomes a critical requirement. The Dell 942V6 adapter supports scalable networking by providing consistent performance across multiple servers and network nodes. Its ability to handle increased traffic loads ensures that it remains a reliable solution as network demands grow.

Seamless Integration with Data Center Technologies

The adapter integrates smoothly with advanced data center technologies such as software-defined networking (SDN) and network function virtualization (NFV). This compatibility enables organizations to implement modern networking architectures that enhance flexibility, automation, and efficiency.

Energy Efficiency and Cost Optimization

Energy efficiency is an important consideration for modern data centers, and the Dell X520 adapter is designed to minimize power consumption without compromising performance. By reducing energy usage, organizations can lower operational costs and improve the sustainability of their IT infrastructure.

Optimized Power Consumption

The adapter utilizes advanced power management features that dynamically adjust energy usage based on network activity. This optimization ensures that power is used efficiently, reducing overall energy consumption while maintaining high performance levels.

Reduced Cooling Requirements

Efficient thermal design minimizes heat generation, reducing the need for extensive cooling systems in data centers. This not only lowers energy costs but also contributes to a more environmentally friendly IT environment.

Long-Term Cost Savings

By combining high performance with energy efficiency, the Dell 942V6 adapter offers significant long-term cost savings. Organizations benefit from reduced power and cooling expenses while maintaining a high level of network performance.

Security Features and Data Protection

Security is a critical concern in enterprise networking, and the Dell X520 adapter includes features designed to protect data and ensure secure communication. These capabilities help safeguard sensitive information and maintain compliance with industry standards.

Advanced Network Security Protocols

The adapter supports a range of security protocols that enhance data protection and prevent unauthorized access. These protocols ensure that data transmitted over the network remains secure and protected from potential threats.

Isolation of Network Traffic

Through virtualization technologies such as SR-IOV, the adapter enables isolation of network traffic between virtual machines. This isolation enhances security by preventing unauthorized access and reducing the risk of data breaches.

Compliance with Industry Standards

The Dell 942V6 adapter is designed to meet industry standards for networking and security, ensuring compatibility with regulatory requirements and best practices. This compliance provides organizations with confidence in the reliability and security of their network infrastructure.

Applications and Use Cases

The Dell 942V6 Ethernet X520 DP adapter is suitable for a wide range of applications, making it a versatile solution for enterprise networking needs. Its high performance and reliability make it ideal for data centers, cloud computing environments, and high-performance computing systems.

Data Center Networking

In data centers, the adapter provides high-speed connectivity between servers, storage systems, and network devices. Its ability to handle large volumes of data ensures efficient operation of data center workloads.

Cloud Computing Environments

Cloud service providers benefit from the adapter’s scalability and performance, enabling them to deliver reliable and high-speed services to customers. The adapter supports the dynamic nature of cloud environments, ensuring consistent performance under varying workloads.

High-Performance Computing

For high-performance computing applications, the Dell X520 adapter delivers the bandwidth and low latency required for complex calculations and data-intensive tasks. Its advanced features ensure optimal performance in demanding computing environments.