---
product_id: 581806894
title: "10Gtek Mini PCIe 2.5G Gigabit Ethernet Network Card, 30-cm Cable Length, with LED Light, 30-cm Cable Length"
brand: "10gtek"
price: "FREE"
currency: JPY
in_stock: false
reviews_count: 2
category: "10 Gtek"
url: https://www.desertcart.jp/products/581806894-10gtek-mini-pcie-2-5g-gigabit-ethernet-network-card-30
store_origin: JP
region: Japan
---

# 2.5Gbps ultra-fast Ethernet speed 30cm durable cable for flexible setup Realtek RTL8125BG chipset for reliable performance 10Gtek Mini PCIe 2.5G Gigabit Ethernet Network Card, 30-cm Cable Length, with LED Light, 30-cm Cable Length

**Brand:** 10gtek
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Upgrade your network game with 2.5G speed and pro features!

## Quick Answers

- **What is this?** 10Gtek Mini PCIe 2.5G Gigabit Ethernet Network Card, 30-cm Cable Length, with LED Light, 30-cm Cable Length by 10gtek
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/581806894-10gtek-mini-pcie-2-5g-gigabit-ethernet-network-card-30)

## Best For

- 10gtek enthusiasts

## Why This Product

- Trusted 10gtek brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Extended Cable Freedom:** Includes a 30cm cable, giving you the freedom to position your network card for optimal airflow and connectivity in tight spaces.
- • **Plug & Play with Mini PCIe:** Seamlessly integrates into your Mini PCIe slot—just install and connect, no fuss with unsupported M.2 or mSATA slots.
- • **Pro-Grade Network Features:** Supports PXE boot, DPDK acceleration, Wake-on-LAN, iSCSI, and Jumbo Frames to power your professional-grade networking needs.
- • **Versatile OS Compatibility:** Supports a broad range of operating systems from Windows 7 to Windows 11, multiple Linux distros, and VMware ESXi for ultimate flexibility.
- • **Blazing 2.5G Ethernet Speed:** Experience lightning-fast network transfers up to 2.5Gbps, leaving standard gigabit connections in the dust.

## Overview

The 10GTEK Mini PCIe 2.5G Ethernet Network Card leverages the Realtek RTL8125BG chipset to deliver ultra-fast 2.5Gbps wired connectivity via a single RJ45 port. Designed exclusively for Mini PCIe slots, it supports a wide range of operating systems and advanced networking protocols like PXE, DPDK, and Wake-on-LAN. With a 30cm cable and both full height and low profile brackets included, it offers flexible installation options for professional and enthusiast users seeking to supercharge their network performance.

## Description

Mini PCIe 2.5G Ethernet Network Card, 30-cm Cable Length, with LED Light, Single Port RJ45, Mini Pice Interface, not for M.2.

Review: Be careful to get connections correct. - Works well once wired correctly. Comes with no connection details, just pictures on the product page. Pay close attention to colour positions. It took me 3 goes to get it correct.
Review: It works, but check your pinout - I've had it running fine for a week on Ubuntu 26.04. I've got full 2.5Gbps bandwidth using iPerf3 between two computers. However, it took a while to get it working. I could see the device, but it didn't showed a cable plugged in. It took me several tries to get the correct pinount. The pinout is correct on the upper part of the image, not the lower part.

## Features

- Interface: Mini PICe, NOT M.2
- Controller(s)：Realtek RTL8125BG, Single RJ-45 Ports, 10/100/1000/2500Mbps.
- Support PXE, DPDK, WOL, iSCS, Jumbo Frames, Not-Support FCoE.
- Support Windows 7/8/10/11, Windows Server 2008 R2/2012 R2/2016/2019/2022, RHEL/CentOS 7/8, Debian 9/10/11, Ubuntu 18/20/21, SUES 11/12/15, Vmware ESXi 6, NOT SUPPORT ESXI 7/8 and FREEBSD, NOT SUPPORT HOT SWAPING.
- Full height and low profile bracket included.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CJ95W542 |
| Brand | 10Gtek |
| Color | X1 |
| Colour | X1 |
| Compatible Devices | Desktop |
| Compatible devices | Desktop |
| Customer Reviews | 4.5 out of 5 stars 4 Reviews |
| Data Link Protocol | Gigabit Ethernet |
| Data Transfer Rate | 2500 Megabits Per Second |
| Data link protocol | Gigabit Ethernet |
| Data transfer rate | 2500 Megabits Per Second |
| Hardware Interface | Mini PCI |
| Hardware interface | Mini PCI |
| Item Weight | 0.1 Grams |
| Manufacturer | 10Gtek |
| Mfr Part Number | 8125-2.5G-1T-mPCIe-TA |
| Model Number | 8125-2.5G-1T-M2E-TC |
| Number of Items | 1 |

## Product Details

- **Brand:** 10Gtek
- **Colour:** X1
- **Compatible devices:** Desktop
- **Data link protocol:** Gigabit Ethernet
- **Hardware interface:** Ethernet

## Images

![10Gtek Mini PCIe 2.5G Gigabit Ethernet Network Card, 30-cm Cable Length, with LED Light, 30-cm Cable Length - Image 1](https://m.media-amazon.com/images/I/61AT+LlzbyL.jpg)
![10Gtek Mini PCIe 2.5G Gigabit Ethernet Network Card, 30-cm Cable Length, with LED Light, 30-cm Cable Length - Image 2](https://m.media-amazon.com/images/I/61RvRSQ3e2L.jpg)
![10Gtek Mini PCIe 2.5G Gigabit Ethernet Network Card, 30-cm Cable Length, with LED Light, 30-cm Cable Length - Image 3](https://m.media-amazon.com/images/I/61mLFtdUaCL.jpg)
![10Gtek Mini PCIe 2.5G Gigabit Ethernet Network Card, 30-cm Cable Length, with LED Light, 30-cm Cable Length - Image 4](https://m.media-amazon.com/images/I/61-+mari2JL.jpg)
![10Gtek Mini PCIe 2.5G Gigabit Ethernet Network Card, 30-cm Cable Length, with LED Light, 30-cm Cable Length - Image 5](https://m.media-amazon.com/images/I/61dNLW8GDJL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐ Be careful to get connections correct.
*by G***D on 15 November 2025*

Works well once wired correctly. Comes with no connection details, just pictures on the product page. Pay close attention to colour positions. It took me 3 goes to get it correct.

### ⭐⭐⭐⭐ It works, but check your pinout
*by J***Y on 14 May 2026*

I've had it running fine for a week on Ubuntu 26.04. I've got full 2.5Gbps bandwidth using iPerf3 between two computers. However, it took a while to get it working. I could see the device, but it didn't showed a cable plugged in. It took me several tries to get the correct pinount. The pinout is correct on the upper part of the image, not the lower part.

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**Shop now:** [https://www.desertcart.jp/products/581806894-10gtek-mini-pcie-2-5g-gigabit-ethernet-network-card-30](https://www.desertcart.jp/products/581806894-10gtek-mini-pcie-2-5g-gigabit-ethernet-network-card-30)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-12*