W47FP Dell 57412 10GB SFP+ Broadcom PCIE Dual Port Adapter

Dell W47FP 10Gb SFP+ PCIe 57412 Dual Port Network Adapter 

High-Performance Networking Solution for Enterprise Systems

The Dell W47FP 10Gb SFP+ Broadcom PCIe 57412 Dual Port Network Adapter is a reliable and efficient networking component designed for high-speed data environments. Built to deliver stable connectivity and enhanced throughput, it is ideal for servers, data centers, and enterprise-grade systems requiring fast and consistent network performance.

Key Product Details of Dell W47FP Adapter

Manufacturer Information

• Manufacturer: Dell
• Part Number / SKU: W47FP
• Device Type: Network Adapter Card
• Port Configuration: Dual-Port Interface

Product Category

Network Interface Classification

• Category: High-speed Ethernet Adapter
• Sub-category: Dual 10Gb SFP+ PCIe Network Card

Technical Specifications of Dell W47FP

Hardware and Form Factor

Physical Design

• Form Factor: Plug-in expansion card
• Interface Type: PCI Express (PCIe)

Network Performance Capabilities

Speed and Connectivity

• Data Transfer Rate: Up to 10 Gbps per port
• Networking Standard: 10 Gigabit Ethernet (10GbE)
• Connectivity Type: Wired high-speed transmission

Ports and Interfaces

Dual SFP+ Configuration

• 2 x 10 Gigabit Ethernet SFP+ ports
• Optimized for fiber optic network connections
• Supports scalable enterprise networking setups

Performance Benefits of Dell W47FP Network Adapter

Enhanced Data Throughput

Reliable High-Speed Communication

• Improves server-to-server communication efficiency
• Reduces network latency in data-heavy applications
• Supports virtualization and cloud workloads

Enterprise-Level Stability

Optimized for Professional Environments

• Designed for data center integration
• Ensures consistent and stable network performance
• Compatible with enterprise IT infrastructure

Use Cases for Dell W47FP 10Gb Network Adapter

• Data centers requiring high-bandwidth networking
• Cloud computing environments
• Enterprise server clusters
• Virtualized IT infrastructure

Business Networking Solutions

Scalable Connectivity Options

• Supports high-volume data transfer operations
• Enhances backbone network performance
• Enables efficient multi-server communication

Dell W47FP 10GB Dual Port Network Adapter Overview

The Dell W47FP 10GB SFP+ Broadcom PCIe 57412 Dual Port Network Adapter is a high-performance enterprise-grade networking solution designed for modern data centers, cloud infrastructures, virtualization environments, and high-speed server deployments. Built on Broadcom’s advanced networking architecture, this dual-port SFP+ adapter delivers reliable 10 Gigabit Ethernet connectivity with exceptional throughput, low latency, and optimized CPU utilization. It is widely used in enterprise servers where scalable bandwidth, redundancy, and efficient data transmission are critical for mission-critical workloads.

This network interface card (NIC) integrates seamlessly into Dell PowerEdge servers and other compatible PCI Express slots, offering organizations a cost-effective upgrade path from 1GbE to 10GbE infrastructure without requiring a complete system overhaul. Its dual-port design ensures redundancy and load balancing capabilities, making it suitable for mission-critical applications that require continuous uptime and fault tolerance.

Core Architecture and Broadcom Controller Technology

Advanced Broadcom 57412 Controller Design

At the heart of the Dell W47FP adapter lies the Broadcom 57412 controller, engineered to support high-density network traffic with minimal latency. This controller is optimized for PCI Express Gen3 architecture, ensuring maximum data throughput while maintaining energy efficiency. It supports hardware offloading capabilities that reduce CPU overhead, allowing servers to allocate more processing power to application workloads rather than network processing tasks.

Hardware Offload Acceleration Features

The adapter includes advanced offloading features such as TCP segmentation offload (TSO), large receive offload (LRO), and checksum offload. These features significantly reduce CPU utilization in high-traffic environments, improving overall system efficiency. By offloading repetitive networking tasks to dedicated hardware, the adapter ensures smoother and more predictable performance under heavy workloads.

PCI Express Integration Efficiency

The PCIe 3.0 interface ensures high-speed communication between the network adapter and the host system. With multiple lanes dedicated to data transfer, the adapter minimizes bottlenecks and supports sustained high-bandwidth applications such as virtualization clusters, database replication, and real-time analytics platforms.

10Gb SFP+ Connectivity and Optical Flexibility

Dual SFP+ Port Configuration

The dual-port SFP+ configuration provides enhanced flexibility in network design. Each port supports 10GbE connectivity, enabling simultaneous data streams for redundancy, link aggregation, or separate network segmentation. This design is particularly useful in enterprise environments where uptime and load balancing are essential.

Fiber and Direct Attach Cable Support

The adapter supports both optical fiber transceivers and direct attach copper (DAC) cables, making it adaptable to different infrastructure requirements. Whether connecting across long distances in a data center or establishing short-range server-to-switch links, the W47FP ensures consistent performance and compatibility.

Scalability in Modern Data Centers

Modern data centers rely heavily on scalable networking solutions. The 10Gb SFP+ interface enables organizations to expand bandwidth without replacing existing infrastructure, supporting smooth transitions from legacy systems to high-speed environments.

Performance Optimization and Efficiency

Low Latency Data Transmission

The Dell W47FP adapter is engineered for ultra-low latency performance, which is critical for applications such as financial trading systems, cloud computing, and real-time data processing. By minimizing packet processing delays, it ensures rapid response times and improved application performance.

High Throughput for Enterprise Workloads

With support for 10Gbps per port, the adapter delivers an aggregate potential throughput of 20Gbps in dual-port configurations. This allows organizations to handle massive data transfers, backup operations, and distributed computing workloads without network congestion.

CPU Offloading and System Efficiency

By leveraging hardware-based processing, the adapter reduces the load on system CPUs. This allows servers to dedicate more resources to virtualization hosts, application servers, or database engines rather than network packet processing tasks.

Virtualization and Cloud Compatibility

Support for VMware, Hyper-V, and KVM

The Dell W47FP Broadcom 57412 adapter is optimized for virtualization platforms such as VMware ESXi, Microsoft Hyper-V, and Linux KVM. It supports virtual machine queuing (VMQ) and single-root I/O virtualization (SR-IOV), allowing multiple virtual machines to efficiently share network resources while maintaining isolation and performance.

SR-IOV Implementation Benefits

SR-IOV technology enables direct assignment of network resources to virtual machines, bypassing hypervisor overhead. This results in near-native network performance for virtualized workloads, making it ideal for cloud service providers and enterprise virtualization clusters.

Network Virtualization Efficiency

The adapter enhances software-defined networking (SDN) environments by enabling flexible traffic routing, segmentation, and policy enforcement at the hardware level. This improves network scalability and reduces complexity in large virtual infrastructures.

Enterprise Data Center Applications

High-Density Server Environments

In high-density server environments, the Dell W47FP adapter provides the necessary bandwidth and reliability to support thousands of simultaneous connections. Its dual-port configuration allows for redundancy, ensuring continuous operation even in case of a single port failure.

Load Balancing and Failover Support

The adapter supports link aggregation (LACP), allowing multiple network connections to function as a single logical interface. This improves load distribution and provides automatic failover capabilities, reducing downtime risks in enterprise networks.

Cloud Infrastructure Integration

Cloud computing environments benefit significantly from the adapter’s high throughput and virtualization capabilities. It supports multi-tenant architectures and ensures secure, isolated traffic flows between virtual environments.

Security and Data Integrity Features

Hardware-Based Security Enhancements

The adapter includes built-in security features that help protect against data corruption and unauthorized access. Hardware checksum offloading ensures data integrity during transmission, reducing the risk of packet errors.

Secure Boot and Firmware Integrity

Secure firmware validation mechanisms help ensure that only trusted firmware is executed on the adapter. This protects enterprise environments from low-level network-based attacks and unauthorized modifications.

Network Isolation Capabilities

Through VLAN tagging and segmentation support, the adapter enables secure separation of network traffic across different departments, applications, or tenants within a shared infrastructure.

Compatibility and System Integration

Dell PowerEdge Server Support

The Dell W47FP adapter is fully compatible with a wide range of Dell PowerEdge servers, ensuring seamless integration into existing enterprise environments. It is designed for plug-and-play installation in PCIe slots, simplifying deployment and reducing setup time.

Operating System Compatibility

The adapter supports major operating systems including Windows Server editions, Linux distributions, and VMware ESXi. Broad driver support ensures stability and performance across diverse environments.

Driver Optimization and Firmware Updates

Regular firmware and driver updates from Broadcom and Dell ensure ongoing performance improvements, security patches, and compatibility enhancements with evolving enterprise workloads.