---
product_id: 560094442
title: "2.5GBase-T PCIe Network Card Realtek RTL8125B Controller 2500/1000/1000Mbps 2.5GB Network Adapter RJ45 LAN Card Support PXE for Windows/Linux/MAC"
brand: "euqvos"
price: "₪259"
currency: ILS
in_stock: true
reviews_count: 5
category: "Euqvos"
url: https://www.desertcart.co.il/products/560094442-2-5gbase-t-pcie-network-card-realtek-rtl8125b-controller-2500
store_origin: IL
region: Israel
---

# 2.5Gbps blazing speed PCIe v2.1 x1 lane compatibility RJ45 LAN port with full duplex 2.5GBase-T PCIe Network Card Realtek RTL8125B Controller 2500/1000/1000Mbps 2.5GB Network Adapter RJ45 LAN Card Support PXE for Windows/Linux/MAC

**Brand:** euqvos
**Price:** ₪259
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your network, outrun the lag!

## Quick Answers

- **What is this?** 2.5GBase-T PCIe Network Card Realtek RTL8125B Controller 2500/1000/1000Mbps 2.5GB Network Adapter RJ45 LAN Card Support PXE for Windows/Linux/MAC by euqvos
- **How much does it cost?** ₪259 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/560094442-2-5gbase-t-pcie-network-card-realtek-rtl8125b-controller-2500)

## 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

- • **Robust OS Support:** Plug & play across Windows, Linux, and Mac ecosystems for ultimate flexibility.
- • **Dual Bracket Design:** Includes low profile and full height brackets to fit any PC chassis with ease.
- • **Blazing 2.5Gbps Speed:** Experience internet and data transfers 2.5× faster than standard Gigabit adapters.
- • **Advanced Network Features:** Supports PXE boot, Wake on LAN, VLAN, Jumbo Frames, and DPDK for professional-grade networking.
- • **Universal PCIe Compatibility:** Seamlessly fits PCIe x1, x4, x8, and x16 slots for versatile installation.

## Overview

The Euqvos 2.5GBase-T PCIe Network Card powered by Realtek RTL8125B delivers ultra-fast 2.5Gbps wired connectivity, compatible with a wide range of PCIe slots and operating systems. Designed for professionals demanding stable, high-speed LAN performance, it supports advanced networking protocols and comes with flexible bracket options for easy installation.

## Description

Euqvos 2.5Gbase-T PCIe network cards use Realtek RTL8125B controller to provide 2.5Gbps transmission speed, which is 2.5× faster than typical Gigabit adapters, ensure the stability of Internet access and local data transmission, effectively prevent data packet loss, and make the server more stable. Specification Chipset :RTL8125B Port number: 1 x RJ45. Compliant Standards : IEE 802.3bz, IEE 802.3ab,IEE 802.3u,IEE 802.3i,IEE 802.3x,IEE 802.3ad,IEE 802.3Q VLAN, IEE 1588, IEE 802.3az Internet Standard. Network media :10Base-T,cat3 or above UTP,1000Base-Tx,cat5 or above UTP Data Rate: 10/100/1000/25000 Mbps Car MDIX :YES Full Duplex Support :YES LED indicator: 100M/1G/2.5G Link/Act. Dimension :71.5*50*1.6mm Support OS: Windows 7/8/10, Windows ME/98SE/2000/XP, Windows Server 2003/2008/2012/2016/2019, Centos/RHEL 6/7/8, Linux, DOS, MAC OS, Ubuntu 16/18/19/20, Debian 9/10 /1 Support PXE function. Support Wake on LAN Support 2.5G and 1G Lite mode. Compatible with NBASE-T Alliance PHY Specification Supports 1-Lane 2.5G/5Gbps PCI Express Bus. Package Contents : 1 x 2.5GBase-T PCIe Network Card. 1 x Low profile bracket. Note: 1.Please download and install the driver according to the manual before use, then power off the computer to install the network card. 2. Important Note: only work with a PCI-E slot, not for a PCI slot. 3. If you cannot get a wired connection: 1). Check if the ethernet adapter is detected in Device Manager. 2). If the ethernet adapter cannot be detected in the device manager, please test it on another computer. 3) . If the ethernet adapter can be detected in Device Manager, please install the corresponding driver for a try.

Review: It works well, but sometimes "freezes."
Review: Funziona senza ulteriori driver già dalle versioni non recentissime di Unraid (6.10), mentre su Proxmox bisogna aggiornarli per far riconoscere la scheda RTL8125B

## Features

- 2.5Gbase-T NIC PCIe v2.1 (5GT/s), x1 Lane, compatible with PCIE X1, X4, X8, X16 Slot. (Note: Only works with PCIe slots, not for PCI slot.)
- 2.5Gbps network card with Realtek RTL8125B chipset, 2.5× faster than typical Gigabit adapters.
- Comes with low profile and full height brackets, You can freely download the driver from the official Realtek website ✅(www.realtek.com/en/)✅.
- Supports PXE, Wake on LAN, VLAN, DPDK, Jumbo Frames; Support DSM,PVE,ikuai,unraid6.9.2, OpenWrt ESXI6.7, 8.0 (Not support ESXI 7.0, ESXI 6.5).
- Supported operating systems: Windows 7/8/10, Windows ME/98SE/2000/XP, Windows Server 2003/2008/2012/2016/2019, Centos/RHEL 6/7/8, Linux, DOS, MAC OS, Ubuntu 16/18/19/20, Debian. 9/10/11.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C3H8DFC3 |
| Best Sellers Rank | #98,864 in Computers ( See Top 100 in Computers ) #92,842 in Computers, Components & Accessories |
| Item model number | RTL8125B-Euqvos |
| Manufacturer | Euqvos |
| Product Dimensions | 13.97 x 8.89 x 3.05 cm; 68 g |

## Product Details

- **Brand:** Euqvos
- **Colour:** Silvery
- **Compatible devices:** Computer, Laptop, Server, Mini PC, Workstation
- **Hardware interface:** Ethernet
- **Product dimensions:** 14L x 8.9W x 3H centimeters

## Images

![2.5GBase-T PCIe Network Card Realtek RTL8125B Controller 2500/1000/1000Mbps 2.5GB Network Adapter RJ45 LAN Card Support PXE for Windows/Linux/MAC - Image 1](https://m.media-amazon.com/images/I/61+vw7QG2AL.jpg)
![2.5GBase-T PCIe Network Card Realtek RTL8125B Controller 2500/1000/1000Mbps 2.5GB Network Adapter RJ45 LAN Card Support PXE for Windows/Linux/MAC - Image 2](https://m.media-amazon.com/images/I/61Ks1OBcgaL.jpg)
![2.5GBase-T PCIe Network Card Realtek RTL8125B Controller 2500/1000/1000Mbps 2.5GB Network Adapter RJ45 LAN Card Support PXE for Windows/Linux/MAC - Image 3](https://m.media-amazon.com/images/I/61PIVsk+d-L.jpg)
![2.5GBase-T PCIe Network Card Realtek RTL8125B Controller 2500/1000/1000Mbps 2.5GB Network Adapter RJ45 LAN Card Support PXE for Windows/Linux/MAC - Image 4](https://m.media-amazon.com/images/I/61QJs2uIlOL.jpg)
![2.5GBase-T PCIe Network Card Realtek RTL8125B Controller 2500/1000/1000Mbps 2.5GB Network Adapter RJ45 LAN Card Support PXE for Windows/Linux/MAC - Image 5](https://m.media-amazon.com/images/I/71LlTewFPYL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by A***R on 1 March 2025*

It works well, but sometimes "freezes."

### ⭐⭐⭐⭐⭐ Review
*by T***S on 30 June 2025*

Funziona senza ulteriori driver già dalle versioni non recentissime di Unraid (6.10), mentre su Proxmox bisogna aggiornarli per far riconoscere la scheda RTL8125B

### ⭐⭐⭐⭐⭐ Review
*by D***L on 25 August 2025*

Instalado à dois meses. Aquece um bocado. Deveria no meu entender ter refrigeração ativa. Até agora tudo funciona no Windows. Dóis drivers de rede detectados o que no meu caso para máquinas virtuais foi muito útil. Consegui colocar uma porta de entrada de dados e outra de saída.

## 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
- 6 Port 2.5G Unmanaged Ethernet Switch, 4 x 2.5G Base-T Ports, 2 x 10G SFP, Compatible with 100/1000/2500Mbps, VLAN, Fanless, Desktop/Wall Mount YuanLey 2.5Gbe Network Switch for Wireless AP, NAS, PC
- 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.co.il/products/560094442-2-5gbase-t-pcie-network-card-realtek-rtl8125b-controller-2500](https://www.desertcart.co.il/products/560094442-2-5gbase-t-pcie-network-card-realtek-rtl8125b-controller-2500)

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-02-06*