QL41164HFCU-DE Dell Quad Port QLogic FastLinQ 41164 10GB Server Adapter

Dell QL41164HFCU-DE Quad Port 10GB Server Adapter Overview

The Dell QL41164HFCU-DE QLogic FastLinQ 41164 Quad Port 10Gb Ethernet Server Adapter is a high-performance networking solution designed for enterprise servers, data centers, virtualization environments, and demanding business applications. Built to deliver fast, dependable, and efficient network communication, this PCI Express network interface card provides four independent 10 Gigabit Ethernet SFP+ ports for enhanced bandwidth, improved workload distribution, and flexible server connectivity.

Main Information

• Brand: Dell
• Parts Number: QL41164HFCU-DE
• Device Type: Ethernet Server Adapter

Technical Specification

• Controller: QLogic FastLinQ 41164
• Form Factor: Plug-in Expansion Card
• Host Interface: PCI Express
• Network Interface: Four SFP+ Ethernet Ports
• Port Configuration: Quad Port 10Gb Ethernet
• Data Transfer Speed: 10 Gigabit per Port
• Connectivity Type: Wired Network Connection

Advanced Networking Features and Performance Benefits

• Four-port 10Gb Ethernet connectivity for increased network capacity and flexible deployment options.
• PCI Express plug-in card architecture designed for easy integration into compatible server systems.
• QLogic FastLinQ 41164 controller technology for efficient and reliable enterprise networking.
• Supports high-speed data communication for cloud computing, virtualization, storage networking, and business applications.
• Provides scalable bandwidth to support growing infrastructure demands.
• Designed for continuous operation in enterprise data center environments.

Key Advantages of PCI Express Network Adapter Technology

• Improves server networking performance through dedicated hardware connectivity.
• Provides flexible installation in compatible rack and tower server platforms.
• Supports demanding enterprise applications requiring high-speed communication.
• Helps enhance overall system efficiency by reducing network limitations.

Enterprise-Class Networking Capabilities

• High-throughput Ethernet communication for intensive workloads.
• Improved network scalability for expanding data center environments.
• Enhanced connectivity options through multiple independent ports.
• Suitable for server consolidation and virtualization deployments.
• Designed to support reliable long-term enterprise usage.

Supported Dell EMC PowerEdge Servers

• Dell EMC PowerEdge R440
• Dell EMC PowerEdge R540
• Dell EMC PowerEdge R640
• Dell EMC PowerEdge R650
• Dell EMC PowerEdge R740
• Dell EMC PowerEdge R740xd
• Dell EMC PowerEdge R740xd2
• Dell EMC PowerEdge R7415
• Dell EMC PowerEdge R7425
• Dell EMC PowerEdge R750
• Dell EMC PowerEdge R750xa
• Dell EMC PowerEdge R840
• Dell EMC PowerEdge R940
• Dell EMC PowerEdge R940xa

Improved Network Efficiency and Scalability

• Increases available network bandwidth with four 10Gb Ethernet connections.
• Supports efficient traffic management across complex IT environments.
• Provides a reliable upgrade path for compatible Dell EMC servers.
• Helps optimize server performance in bandwidth-intensive applications.
• Reduces connectivity limitations in enterprise networks.
• Offers flexible deployment options for different networking architectures.

Dell QL41164HFCU-DE Ethernet Network Interface Card

The Dell QL41164HFCU-DE Quad Port QLogic FastLinQ 41164 10GB Server Adapter Ethernet PCI-E Network Interface Card is a high-performance enterprise networking solution designed to provide advanced connectivity, enhanced bandwidth, and reliable data communication for modern server environments. Built for demanding data centers, cloud infrastructures, virtualization platforms, and enterprise applications, this quad-port Ethernet adapter delivers multiple 10 Gigabit Ethernet connections through a single PCI Express interface. It is engineered to improve network efficiency, reduce latency, and support high-volume data transfers required by mission-critical workloads.

As part of the Dell networking adapter category, the QL41164HFCU-DE represents a powerful server expansion solution for organizations seeking dependable 10GbE connectivity. This adapter combines QLogic FastLinQ technology with multi-port networking capabilities, allowing servers to handle increased traffic loads while maintaining stable and consistent performance. It is designed for compatibility with Dell PowerEdge server platforms and provides a scalable networking foundation for businesses managing virtualization, storage networks, database environments, and high-performance computing applications.

Enterprise 10 Gigabit Ethernet Connectivity for Modern Servers

The demand for faster server networking continues to increase as businesses adopt cloud computing, virtualization, software-defined networking, and data-intensive applications. The Dell QL41164HFCU-DE Quad Port 10GB Server Adapter provides four independent 10Gb Ethernet ports, allowing servers to achieve high throughput and improved network flexibility. Multiple network interfaces enable administrators to separate traffic types, optimize workload distribution, and create redundant connections for increased availability.

Designed for enterprise-grade deployments, this PCI Express network interface card supports advanced networking features required by modern data centers. The adapter helps organizations maximize server performance by reducing network bottlenecks and enabling faster communication between servers, storage systems, and network infrastructure. Its four-port design makes it suitable for environments where network density, reliability, and operational efficiency are essential.

High-Speed Data Transfer Performance

The Dell QL41164HFCU-DE Ethernet adapter delivers high-speed 10GbE connectivity to support large-scale data movement across enterprise networks. With multiple 10 Gigabit Ethernet ports, servers equipped with this adapter can process significant amounts of network traffic without overwhelming system resources. This makes it an ideal choice for applications such as virtualization clusters, enterprise storage solutions, cloud platforms, and high-performance computing environments.

High-bandwidth network adapters play a critical role in eliminating communication delays between servers and connected systems. The QLogic FastLinQ 41164 architecture is designed to provide efficient packet processing and optimized network operations. By improving data transfer rates and reducing network congestion, this adapter helps organizations maintain responsive applications and dependable service delivery.

Advanced PCI Express Network Interface Design

The Dell QL41164HFCU-DE uses a PCI Express expansion interface to provide direct high-speed communication between the server motherboard and network controller. PCI Express technology allows the adapter to deliver the bandwidth required for multiple 10Gb Ethernet connections while maintaining efficient power usage and system compatibility.

The PCI-E form factor allows this network interface card to be installed into compatible Dell server systems, expanding their networking capabilities without replacing existing hardware. This makes it a practical upgrade option for organizations looking to enhance server connectivity while extending the useful life of their infrastructure.

QLogic FastLinQ 41164 Technology and Networking Advantages

The QLogic FastLinQ 41164 controller platform is designed specifically for enterprise networking environments where performance, reliability, and flexibility are required. FastLinQ adapters provide intelligent networking capabilities that support demanding workloads while simplifying infrastructure management. The technology behind this adapter enables efficient Ethernet communication for servers handling large volumes of traffic.

The Dell QL41164HFCU-DE benefits from QLogic's enterprise networking expertise by offering stable operation, optimized throughput, and compatibility with advanced server environments. It supports organizations that require dependable Ethernet connectivity for applications ranging from virtualization and cloud services to enterprise databases and storage networking.

Quad Port Architecture for Flexible Network Deployment

One of the primary advantages of the Dell QL41164HFCU-DE is its quad-port configuration. Four available Ethernet ports provide administrators with greater flexibility when designing network architectures. Multiple ports can be used for traffic segmentation, network redundancy, load balancing, or dedicated connections for specific applications.

In large-scale data center environments, separating network traffic improves performance and security. Administrators can assign different ports for management networks, application traffic, storage communication, and virtual machine connectivity. This approach helps create more efficient and organized network infrastructures.

Networking Solutions Center

Modern data centers depend on fast and reliable networking components to support increasing data demands. The Dell QL41164HFCU-DE provides the connectivity required for efficient server-to-server communication and high-speed data exchange. Its four 10Gb Ethernet ports allow organizations to build flexible networking architectures that meet evolving performance requirements.

Whether deployed in enterprise server racks, private cloud environments, or large computing clusters, this network adapter helps improve overall infrastructure efficiency. It provides a scalable networking solution for companies that need additional bandwidth without replacing their existing server hardware.

Storage and High-Performance Computing Environments

Storage systems and high-performance computing applications require fast network connections to transfer large amounts of information quickly. The Dell QL41164HFCU-DE Ethernet adapter supports these demanding environments by providing multiple high-speed network interfaces that can handle intensive workloads.

In storage-focused deployments, fast Ethernet connectivity helps reduce delays between servers and storage platforms. In high-performance computing environments, efficient communication between compute nodes is essential for achieving optimal application performance. This adapter provides the network foundation required for these advanced use cases.

Cloud Infrastructure and Scalable Networking

Cloud infrastructure requires flexible and scalable networking components capable of supporting changing workloads. The Dell QL41164HFCU-DE helps cloud service providers and enterprise IT departments build reliable network architectures that can expand as business requirements increase.

By offering four independent 10Gb Ethernet ports, the adapter supports flexible resource allocation and efficient network management. Organizations can use the available ports to create dedicated communication channels, improve redundancy, and enhance overall infrastructure resilience.

Compatibility and Enterprise Hardware Integration

The Dell QL41164HFCU-DE is designed to integrate with compatible Dell PowerEdge server platforms and enterprise hardware environments. Properly matched server components ensure optimal performance, stability, and long-term reliability. This adapter provides organizations with a convenient method to upgrade server networking capabilities while maintaining existing infrastructure investments.

Enterprise hardware compatibility is an important consideration when selecting networking components. The QLogic FastLinQ 41164-based adapter is developed to meet the requirements of professional server environments where dependable operation and efficient management are necessary.

Server Expansion and Infrastructure 

As organizations expand their digital operations, server networking requirements continue to evolve. Installing a high-performance adapter such as the Dell QL41164HFCU-DE allows businesses to increase network capacity and support more demanding applications. This makes it a valuable component for infrastructure modernization projects.

Instead of replacing entire server systems, companies can upgrade connectivity through PCI Express network adapters. This approach reduces costs while providing improved bandwidth, better traffic management, and enhanced network capabilities.

Professional Networking Performance and Reliability

Enterprise networking environments require components that deliver predictable performance and dependable operation. The Dell QL41164HFCU-DE Quad Port 10GB Server Adapter is built for professional applications where network speed and reliability directly impact business productivity.

With advanced Ethernet functionality, multi-port flexibility, and enterprise-grade design, this adapter provides a strong networking foundation for organizations requiring efficient data communication. It supports modern IT infrastructures by delivering the connectivity needed for demanding workloads and future technology expansion.