Dell X520-DA2 Dual Port SFP+ PCI-E Network Adapter - XNPKX

DELL X520 10Gb Low Profile Dual Port PCI-E Network Card (XNPKX)

General Information

• Manufacturer: Dell
• Model Number (MPN): XNPKX
• Product Type: Networking Interface Card (NIC) for enhanced network performance
• SKU: XNPKX
• Total Number of Ports: 2 SFP+ ports for dual-port connectivity
• Form Factor: Low-profile internal card designed for PCI-E slots

Networking Capabilities

High-Speed Ports

• Ports: Dual 10Gb Ethernet / FCoE SFP+ ports, providing robust and reliable networking performance

Connectivity Technology

• Technology: Wired for stable and consistent network connections

Data Link Protocol

• Supported Protocols: 10 Gigabit Ethernet (10 GigE) and Fibre Channel over Ethernet (FCoE) for high-speed data transmission

Data Transfer Rate

• Transfer Speed: Capable of transferring data at a rate of 10 Gbps, ensuring rapid communication for data-intensive applications

Advanced Networking Features

Supported Protocols for Enhanced Efficiency

• Network/Transport Protocols: TCP/IP, UDP/IP, IPSec, iSCSI for versatile and secure data handling
• Remote Management: SNMP, RMON for efficient remote network monitoring and management

Why Choose the DELL X520 10Gb Dual Port PCI-E Network Card?

Dual Port High-Speed Connectivity

• Supports dual 10Gb ports for improved data throughput and redundancy

Efficient Data Transmission

• Leverages advanced data link and network protocols to ensure secure, fast, and efficient network communication

Seamless Integration

• Compact, low-profile design makes it easy to integrate into systems with limited space

Port: Dual Port

The Dell X520-DA2 Network Adapter is equipped with a Dual Port feature, making it an ideal choice for users seeking enhanced connectivity options. With two ports available, this adapter allows for simultaneous connections to multiple networks or devices, providing greater flexibility and efficiency in data transmission.

Improved Network Performance

The Dual Port feature of the Dell X520-DA2 Network Adapter offers significant advantages in terms of network performance. By enabling two separate ports, this adapter allows for load balancing and failover capabilities. Load balancing ensures that network traffic is evenly distributed across both ports, preventing congestion and maximizing bandwidth utilization. Additionally, in the event of a port failure, the failover feature automatically switches the traffic to the functioning port, ensuring uninterrupted network connectivity.

Enhanced Data Throughput

The Dual Port functionality of this network adapter also enhances data throughput, enabling faster and more efficient data transfers. With two ports available, users can achieve higher aggregate bandwidth, allowing for the seamless transmission of large files or data-intensive applications. This feature is particularly beneficial for users who require high-speed data transfers, such as those working with multimedia content or engaging in data-intensive tasks.

Flexibility and Scalability

The inclusion of Dual Ports in the Dell X520-DA2 Network Adapter provides users with greater flexibility and scalability options. With two ports available, users can connect to multiple networks simultaneously or establish redundant connections to ensure high availability. This flexibility allows for seamless integration into various network environments, making it suitable for diverse applications and infrastructure setups.

Server Virtualization

The Dual Port feature is especially valuable for server virtualization environments. With virtualization technologies becoming increasingly popular, the ability to connect virtual machines to separate physical networks is crucial. The Dell X520-DA2 Network Adapter's Dual Port functionality allows for the isolation and optimization of network traffic, ensuring efficient and secure communication between virtual machines and physical networks.

Data Center Applications

In data center environments, where high availability and network redundancy are paramount, the Dual Port feature becomes indispensable. By providing redundant connections through two ports, this network adapter ensures that critical applications and services remain accessible even in the event of a port or cable failure. This redundancy minimizes downtime and enhances reliability, making it an ideal choice for mission-critical applications in data centers.

Network Segmentation

The Dual Port capability of the Dell X520-DA2 Network Adapter also enables network segmentation, a practice widely used for enhancing security and optimizing network performance. With two ports available, users can separate traffic into different networks or VLANs, effectively isolating sensitive data or prioritizing specific types of traffic. This feature allows for improved network management and control, ensuring that resources are allocated efficiently.

Interface: SFP+

The Dell X520-DA2 Network Adapter features an SFP+ interface, providing users with a versatile and high-performance connectivity solution. The SFP+ interface offers numerous benefits and is widely recognized for its ability to meet the demanding requirements of modern networking environments.

High-Speed Connectivity

The SFP+ interface of the Dell X520-DA2 Network Adapter delivers exceptional speed capabilities, supporting data rates of up to 10 Gigabits per second (Gbps). This high-speed connectivity ensures that users can transfer large files or stream data-intensive applications with ease. Whether it is for multimedia content creation, video conferencing, or high-performance computing, the SFP+ interface guarantees a seamless experience.

Compatibility with Fiber Optic Technology

An important advantage of the SFP+ interface is its compatibility with fiber optic technology. Fiber optic cables offer superior bandwidth and signal integrity compared to traditional copper cables. By utilizing the SFP+ interface, users can take full advantage of the benefits offered by fiber optic cables, such as longer transmission distances, immunity to electromagnetic interference, and higher data transfer rates.

Hot-Swappable Design

The SFP+ interface is designed to be hot-swappable, allowing for easy installation and replacement of modules without interrupting network connectivity. This feature is particularly valuable in enterprise environments where uptime is critical. With hot-swappable SFP+ modules, network administrators can quickly and efficiently perform maintenance or upgrades without causing disruptions or downtime.

Scalability and Future-Proofing

The SFP+ interface's hot-swappable design also enables scalability and future-proofing. As network requirements evolve and bandwidth demands increase, users can easily upgrade their network infrastructure by replacing existing SFP+ modules with higher-capacity ones. This flexibility ensures that the Dell X520-DA2 Network Adapter remains compatible with future network technologies and allows for seamless expansion as business needs grow.

Interoperability

The SFP+ interface promotes interoperability, allowing users to choose from a wide range of compatible modules offered by various manufacturers. This flexibility ensures that users can select the most suitable module for their specific networking needs, whether it is for short-range or long-range connectivity, multi-mode or single-mode fiber optic cables, or different wavelengths of light transmission.

Connection: PCI-E

The Dell X520-DA2 Network Adapter features a PCI-E (Peripheral Component Interconnect Express) connection, delivering high-speed and reliable connectivity to users. The PCI-E connection offers several advantages that make it a preferred choice for network adapters in both consumer and enterprise environments.

High Bandwidth Performance

The PCI-E connection provides significantly higher bandwidth compared to its predecessor, PCI. With multiple lanes available, the PCI-E interface enables data transfer rates of up to 16 gigabits per second (Gbps) per lane, depending on the specific revision. This high bandwidth ensures that the Dell X520-DA2 Network Adapter can handle high-speed data transmissions without bottlenecks, delivering optimal performance for demanding applications.

Low Latency

The PCI-E connection offers low latency, which is crucial for real-time applications and high-performance computing. Low latency ensures minimal delays in data transmission, resulting in improved responsiveness and reduced lag. Whether it is for online gaming, financial trading, or other time-sensitive applications, the Dell X520-DA2 Network Adapter's PCI-E connection guarantees a smooth and responsive experience.

Compatibility and Expansion

The PCI-E connection is widely supported by modern computer systems, making the Dell X520-DA2 Network Adapter compatible with a variety of devices. Whether it is a desktop computer, server, or workstation, users can easily integrate this network adapter into their existing hardware infrastructure. Additionally, the availability of multiple PCI-E slots allows for future expansion, enabling users to add more network adapters or other peripheral devices as needed.

Server Performance Optimization

In server environments, where maximizing performance and minimizing latency are critical, the Dell X520-DA2 Network Adapter's PCI-E connection offers significant advantages. The high bandwidth and low latency provided by the PCI-E interface ensure that server resources are efficiently utilized and that network bottlenecks are avoided. This optimization results in improved server performance and responsiveness, allowing for seamless execution of resource-intensive tasks.

Scalability and Flexibility

The PCI-E connection's scalability and flexibility make it an ideal choice for expanding network capabilities. With multiple PCI-E slots available, users can easily add additional network adapters to meet growing bandwidth demands or establish redundant connections for enhanced reliability. The Dell X520-DA2 Network Adapter's PCI-E connection ensures that users can scale their network infrastructure without limitations, providing the necessary flexibility for future expansion.

Part Number: XNPKX

The Dell X520-DA2 Network Adapter is identified by its unique part number, XNPKX. This part number serves as a key identifier and is essential for users when purchasing, troubleshooting, or searching for compatible accessories or drivers.

Product Identification and Compatibility

The XNPKX part number allows users to accurately identify the Dell X520-DA2 Network Adapter, ensuring compatibility with their specific hardware or network requirements. When purchasing or upgrading network equipment, users can refer to the XNPKX part number to ensure they are acquiring the correct product. Additionally, when troubleshooting or seeking support, users can provide the XNPKX part number to facilitate accurate and efficient assistance from customer service or technical support teams.

Accessories and Spare Parts

The XNPKX part number is also useful when searching for compatible accessories or spare parts for the Dell X520-DA2 Network Adapter. Whether it is additional SFP+ modules, fiber optic cables, mounting brackets, or other accessories, users can use the XNPKX part number as a reference to find the appropriate components that seamlessly integrate with their network setup. This ensures that users can easily expand or maintain their network infrastructure without compatibility issues.

Driver and Firmware Updates

Regular driver and firmware updates are essential for maintaining optimal performance, security, and compatibility of network adapters. The XNPKX part number is vital when searching for the latest driver and firmware updates specifically tailored for the Dell X520-DA2 Network Adapter. By referencing the XNPKX part number, users can ensure that they download and install the correct updates, keeping their network adapter up to date with the latest enhancements and bug fixes provided by Dell.

Product Documentation

The XNPKX part number is often used as a reference in product documentation, user manuals, and technical specifications provided by Dell. Users can find detailed information about the Dell X520-DA2 Network Adapter's features, installation procedures, troubleshooting steps, and performance specifications by searching for the XNPKX part number in relevant documentation. This information is valuable for users who want to maximize the capabilities of their network adapter or seek additional technical knowledge.

Warranty and Support

The XNPKX part number is essential when registering the Dell X520-DA2 Network Adapter for warranty purposes or seeking support services. Dell's warranty coverage and support options are typically associated with specific part numbers, ensuring that users receive appropriate assistance and coverage for their specific product. By providing the XNPKX part number, users can easily access warranty information, initiate support requests, or check the status of their product's coverage.