Name: X520-K 10G Dual Port Network Daughter Card
Brand: Intel
Price: 149.95 USD
Availability: InStock

Intel 8F6NV X520-K 10G Dual Port Network Daughter Card

price

$149.95

Ships next business day.

In Stock: 35
Manufacturer: Intel
Model or Part: 8F6NV
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-K 10G Dual Port Network Daughter Card (model 8F6NV) delivers high-performance, low-latency connectivity for servers and workstations that demand reliable 10 Gigabit Ethernet. Designed as a compact daughter card, it fits into standard PCIe slots and provides two RJ45 ports with full duplex operation, making it ideal for data center, cloud, and enterprise environments.

Key Features

Dual port 10GBASE-T Ethernet with support for IEEE 802.3an
PCI Express 2.0 x8 interface for maximum throughput
Advanced packet processing with Intel Ethernet Flow Director technology
Energy Efficient Ethernet (EEE) to reduce power consumption during idle periods
Built-in hardware checksum offload and TCP segmentation offload (TSO)
Hot-plug capability for maintenance without system downtime

Technical Specifications

Interface: PCIe 2.0 x8, compatible with PCIe 3.0 slots
Port Type: Two RJ45 connectors supporting 10GBASE-T
Data Rate: Up to 10 Gbps per port (full duplex)
Supported Media: Cat6a or higher cabling, up to 100 meters
Operating Temperature: 0 deg C to 55 deg C
Power Consumption: Typical 8 W, peak 12 W
Dimensions: Standard low-profile daughter card form factor

Typical Applications

High performance computing clusters and HPC storage nodes
Virtualization hosts requiring high bandwidth for VM traffic
Enterprise data center servers with heavy east-west traffic patterns
Financial trading platforms where low latency is critical
Media production and post-production workstations handling large video files
Cloud infrastructure services that need scalable network throughput

This Intel X520-K daughter card combines robust performance with energy efficiency, giving you the flexibility to build faster, more reliable networks without compromising on power or space.