---
product_id: 643011492
title: "5000Mbps Networking Card B+M Key to PCIe Adapters 5Gbps Ethernets Controllers Card for Win7 8 10 11"
brand: "stdev"
price: "€ 28.04"
currency: EUR
in_stock: true
reviews_count: 1
url: https://www.desertcart.ie/products/643011492-5000mbps-networking-card-b-m-key-to-pcie-adapters-5gbps
store_origin: IE
region: Ireland
---

# 5000Mbps ultra-fast speed B+M Key PCIe adapter compatibility RTL8126 chip for stable, strong signals 5000Mbps Networking Card B+M Key to PCIe Adapters 5Gbps Ethernets Controllers Card for Win7 8 10 11

**Brand:** stdev
**Price:** € 28.04
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your network, upgrade your hustle!

## Quick Answers

- **What is this?** 5000Mbps Networking Card B+M Key to PCIe Adapters 5Gbps Ethernets Controllers Card for Win7 8 10 11 by stdev
- **How much does it cost?** € 28.04 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/643011492-5000mbps-networking-card-b-m-key-to-pcie-adapters-5gbps)

## Best For

- stdev enthusiasts

## Why This Product

- Trusted stdev brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Blazing 5Gbps Speed:** Experience lightning-fast data transfers that keep you ahead in every digital race.
- • **Rock-Solid Signal Stability:** Powered by the RTL8126 chip, enjoy uninterrupted, reliable connectivity.
- • **Enterprise-Grade Reliability:** Built for professionals and large-scale deployments demanding consistent performance.
- • **Plug & Play for Windows 7-11:** Optimized for broad OS support, ensuring hassle-free installation and use.
- • **Universal B+M Key Compatibility:** Seamlessly integrates with your PCIe slot for effortless upgrades.

## Overview

This 5000Mbps Ethernet controller card with B+M Key PCIe adapter leverages the RTL8126 chip to deliver ultra-fast, stable internet connectivity. Compatible with Windows 7 through 11, it’s designed for professionals and enthusiasts seeking reliable, high-speed network performance in both personal and large-scale environments.

## Description

5000Mbps Networking Card B+M Key To PCIe Adapters 5Gbps Ethernets Controllers Card For Win7 8 Features Experience fast internet with the Ethernets Card.The RTL8126 chip ensures performances and a strong signals.Perfect for enthusiasts and professional in need of solution.for large scale deployment and maintenance in environment.Upgrades your PC for improved data transfer and faster connection.Specifications:Component:PCBPackage Includes:1Set 5Gb to PCIE Networking CardNote:Please allow 1-3cm error due to manual measurement. make sure you not mind before bid.Due to the differences between different monitors, the picture may not reflect the actual of the item.

## Features

- The RTL8126 chip ensures performances and a strong signals.
- Upgrades your PC for improved data transfer and faster connection.
- Perfect for enthusiasts and professional in need of solution.
- Experience fast internet with the Ethernets Card.
- for large scale deployment and maintenance in environment.

## Product Details

- **Brand:** STDEV
- **Hardware Interface:** PCI Express 4.0
- **Compatible Devices:** Desktop
- **Data Link Protocol:** Ethernet
- **Data Transfer Rate:** 5000 Megabits Per Second
- **Item Weight:** 0.12 Kilograms
- **Global Trade Identification Number:** 07621470115013
- **Manufacturer:** STDEV

## Images

![5000Mbps Networking Card B+M Key to PCIe Adapters 5Gbps Ethernets Controllers Card for Win7 8 10 11 - Image 1](https://m.media-amazon.com/images/I/614OZ2Fgq2L.jpg)
![5000Mbps Networking Card B+M Key to PCIe Adapters 5Gbps Ethernets Controllers Card for Win7 8 10 11 - Image 2](https://m.media-amazon.com/images/I/6100PEYr-dL.jpg)
![5000Mbps Networking Card B+M Key to PCIe Adapters 5Gbps Ethernets Controllers Card for Win7 8 10 11 - Image 3](https://m.media-amazon.com/images/I/61rOFgmMciL.jpg)
![5000Mbps Networking Card B+M Key to PCIe Adapters 5Gbps Ethernets Controllers Card for Win7 8 10 11 - Image 4](https://m.media-amazon.com/images/I/61QO+5BPmtL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ working great in UNRAID
*by H***5 on August 6, 2025*

It's compatible with my UNRAID build and it's working great, I have it attached to a 5Gbe switch and I get full speed. The amazing value.

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**Shop now:** [https://www.desertcart.ie/products/643011492-5000mbps-networking-card-b-m-key-to-pcie-adapters-5gbps](https://www.desertcart.ie/products/643011492-5000mbps-networking-card-b-m-key-to-pcie-adapters-5gbps)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-08*