Name: Intel X520 Dual Port 10GbE NIC
Brand: Dell
Availability: InStock

Dell 6MDFW Intel X520 Dual Port 10GbE NIC

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In Stock: 11
Manufacturer: Dell
Model or Part: 6MDFW
Condition: Refurbished
Weight: 3.00lb

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Product Information

Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Description

Overview

The Intel X520 Dual Port 10GbE NIC (part number 6MDFW) is a high-performance network interface card designed for Dell servers that demand reliable, low-latency connectivity at ten gigabits per second. Built on the proven Intel Ethernet controller architecture, this adapter delivers consistent throughput for data-center workloads, virtualization environments and storage networks.

Key Features

Dual 10GbE ports with RJ45 connectors for flexible cabling options
Support for IEEE 802.3ae standard and full duplex operation
Advanced offload capabilities including checksum, TCP segmentation and VLAN filtering
Energy efficient design that reduces power consumption without sacrificing performance
Compatible with Dell PowerEdge servers and certified for optimal driver support in Windows Server and Linux distributions

Technical Specifications

Chipset: Intel X520 82599ES
Port type: RJ45 (10GBASE-T)
Maximum data rate: 10 Gbps per port, 20 Gbps aggregate
PCI Express interface: PCIe x8 Gen2
Supported operating systems: Windows Server 2016/2019/2022, Red Hat Enterprise Linux, Ubuntu Server and other major Linux kernels
Hardware offload features: checksum offload, Large Send Offload (LSO), Large Receive Offload (LRO), VLAN tagging
Form factor: Low profile bracket for 1U and 2U chassis

Typical Applications

High-performance virtualization clusters that require fast inter-VM communication
Enterprise storage networks such as iSCSI, Fibre Channel over Ethernet (FCoE) and NVMe over Fabrics
Data analytics platforms handling large data sets with minimal latency
Cloud infrastructure where bandwidth scalability is critical
Financial trading systems that depend on deterministic network performance

This Intel X520 Dual Port 10GbE NIC provides the speed, reliability and feature set needed to keep modern data-center environments running at peak efficiency.