---
product_id: 560608685
title: "PCIe Ethernet Network Card for Realtek RTL8125B Chipset PCIe 2.1 X1 2.5Gb Single Port RJ45 LAN Card Support Windows Server/Windows/Linux/VMware/ESX"
brand: "euqvos"
price: "S$28"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/560608685-pcie-ethernet-network-card-for-realtek-rtl8125b-chipset-pcie-2
store_origin: SG
region: Singapore
---

# 2.5Gbps ultra-fast LAN speed PCIe 2.1 x1 for versatile compatibility Alloy heat sink for superior cooling PCIe Ethernet Network Card for Realtek RTL8125B Chipset PCIe 2.1 X1 2.5Gb Single Port RJ45 LAN Card Support Windows Server/Windows/Linux/VMware/ESX

**Brand:** euqvos
**Price:** S$28
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your network game with 2.5Gbps speed and rock-solid stability!

## Quick Answers

- **What is this?** PCIe Ethernet Network Card for Realtek RTL8125B Chipset PCIe 2.1 X1 2.5Gb Single Port RJ45 LAN Card Support Windows Server/Windows/Linux/VMware/ESX by euqvos
- **How much does it cost?** S$28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/560608685-pcie-ethernet-network-card-for-realtek-rtl8125b-chipset-pcie-2)

## Best For

- euqvos enthusiasts

## Why This Product

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

## Key Features

- • **Flexible Form Factor:** Low profile and full height brackets mean effortless installation in any professional setup.
- • **Robust Thermal Management:** Alloy heat sinks keep your card cool under pressure, ensuring uninterrupted, reliable connectivity.
- • **Blazing 2.5Gbps Throughput:** Experience lightning-fast network speeds that future-proof your data center and turbocharge your workflow.
- • **Universal OS Compatibility:** Seamlessly integrates with Windows, Linux, VMware, and more—because your network should never hold you back.
- • **Advanced Virtualization Support:** Built-in SR-IOV and VMDq technologies optimize server virtualization for rock-solid stability and performance.

## Overview

This PCIe Ethernet Network Card features the original Realtek RTL8125B chipset delivering blazing 2.5Gbps speeds over a single RJ45 port. Compatible with a wide range of operating systems including Windows Server, Linux, and VMware, it supports advanced virtualization technologies like SR-IOV and VMDq. Designed with efficient alloy heat sinks and a durable PCIe 2.1 x1 interface, it ensures stable, high-performance connectivity in both low profile and full height form factors—perfect for demanding data center environments.

## Description

Full description not available

## Features

- 【Controller】: Equipped with original RTL8125B controller chip which supports I/O virtualization and make the servers more stable.
- 【Operating Systems Supported】: Windows7/8/10/11, Visa, Windows Server 2012 R2*, Windows Server 2012*, Windows 8*, Windows Server 2008 R2*, Windows 7*, Windows Server 2008*SP2, Windows Vista*SP2, Windows Server 2003 R2*, Windows Server 2003* SP2, Linux* Stable Kernel version 3.x, 2.6,x; Red Hat Enterprise Linux* 5, 6; SUSE Linux Enterprise Server* 10, 11; FreeBSD 9*; VMware ESX/ESXi*.
- 【Technical Support】: PCI-SIG* SR-IOV, VMDq, FCoE, PXE, iscsi, RDMA, Jumbo Frames.
- 【Bracket Height】: Low Profile and Full Height. Single copper RJ45 port(1GbE/2.5GbE) connect with Category-6A and up to 100m(Category-6 up to 55 m) for meeting the demands of data center environments. PCIe v2.1 (5.0GT/s), X1/X4/X8/X16 Lane.
- 【More Efficient Heat Dissipation and Stable Connection】: With alloy heat sinks to effectively dissipate excess heat and ensure long-term stable transmission of the network card. Thickened connecting finger effectively reduce hardware failures and make the connection more reliable.

## Product Details

- **Brand:** Euqvos
- **Hardware Interface:** Ethernet
- **Color:** Silvery
- **Compatible Devices:** Desktop
- **Product Dimensions:** 5.5"L x 3.5"W x 1.2"H
- **Data Link Protocol:** Ethernet
- **Data Transfer Rate:** 2.5 Gigabits Per Second
- **Manufacturer:** Euqvos

## Images

![PCIe Ethernet Network Card for Realtek RTL8125B Chipset PCIe 2.1 X1 2.5Gb Single Port RJ45 LAN Card Support Windows Server/Windows/Linux/VMware/ESX - Image 1](https://m.media-amazon.com/images/I/61PIVsk+d-L.jpg)
![PCIe Ethernet Network Card for Realtek RTL8125B Chipset PCIe 2.1 X1 2.5Gb Single Port RJ45 LAN Card Support Windows Server/Windows/Linux/VMware/ESX - Image 2](https://m.media-amazon.com/images/I/61+vw7QG2AL.jpg)
![PCIe Ethernet Network Card for Realtek RTL8125B Chipset PCIe 2.1 X1 2.5Gb Single Port RJ45 LAN Card Support Windows Server/Windows/Linux/VMware/ESX - Image 3](https://m.media-amazon.com/images/I/61QJs2uIlOL.jpg)
![PCIe Ethernet Network Card for Realtek RTL8125B Chipset PCIe 2.1 X1 2.5Gb Single Port RJ45 LAN Card Support Windows Server/Windows/Linux/VMware/ESX - Image 4](https://m.media-amazon.com/images/I/71LlTewFPYL.jpg)
![PCIe Ethernet Network Card for Realtek RTL8125B Chipset PCIe 2.1 X1 2.5Gb Single Port RJ45 LAN Card Support Windows Server/Windows/Linux/VMware/ESX - Image 5](https://m.media-amazon.com/images/I/71VHmKrD12L.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- Euqvos PCIe Ethernet Network Card for Realtek RTL8125B Chipset PCIe 2.1 X1 2.5Gb Single Port RJ45 LAN Card Support Windows Server/Windows/Linux/VMware/ESX
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- 8 Port 2.5G Unmanaged Desktop Ethernet Switch with 10G SFP, 8 x 2.5G Base-T Ports, 60Gbps Switching Capacity, Compatible with 100/1000/2500Mbps, Metal Fanless, YuanLey 2.5Gbe Network Switch Wall Mount

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**Shop now:** [https://www.desertcart.sg/products/560608685-pcie-ethernet-network-card-for-realtek-rtl8125b-chipset-pcie-2](https://www.desertcart.sg/products/560608685-pcie-ethernet-network-card-for-realtek-rtl8125b-chipset-pcie-2)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-27*