---
product_id: 541611370
title: "100M/1000M/2.5G NIC Network Card, Quad RJ-45 Port, with Realtek RTL8125BG Controller, Support Windows/Windows Server/Linux/Ubuntu/Centos/Vmware"
brand: "10gtek"
price: "¥32515"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/541611370-100m-1000m-2-5g-nic-network-card-quad-rj-45
store_origin: JP
region: Japan
---

# 100M/1000M/2.5G NIC Network Card, Quad RJ-45 Port, with Realtek RTL8125BG Controller, Support Windows/Windows Server/Linux/Ubuntu/Centos/Vmware

**Brand:** 10gtek
**Price:** ¥32515
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 100M/1000M/2.5G NIC Network Card, Quad RJ-45 Port, with Realtek RTL8125BG Controller, Support Windows/Windows Server/Linux/Ubuntu/Centos/Vmware by 10gtek
- **How much does it cost?** ¥32515 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/541611370-100m-1000m-2-5g-nic-network-card-quad-rj-45)

## Best For

- 10gtek enthusiasts

## Why This Product

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

## Description

100M/1000M/2.5G NIC Network Card, Quad RJ-45 Port, with Realtek RTL8125BG Controller, Support Windows/Windows Server/Linux/Ubuntu/Centos/Vmware

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | 10Gtek |
| Manufacturer | 10Gtek |
| Model | RTL8125-2.5G-4T-X4-US |
| Package Dimensions | 22.61 x 15.19 x 3.2 cm; 168 g |
| Item model number | RTL8125-2.5G-4T-X4-US |
| Operating System | Linux,Ubuntu,Windows,Windows 7 |
| Hardware Interface | PCIE x 4 |
| Compatible Devices | Desktop |
| Batteries Included | No |
| Batteries Required | No |
| Data Transfer Rate | 2.5 Gigabytes Per Second |
| Data Link Protocol | IEEE 802.3 |
| Manufacturer | 10Gtek |
| Country of Origin | China |
| Item Weight | 168 g |

## Product Details

- **Brand:** 10Gtek
- **Hardware Interface:** PCIE x 4
- **Colour:** X1
- **Compatible Devices:** Desktop
- **Data Link Protocol:** IEEE 802.3
- **Data Transfer Rate:** 2.5 Gigabytes Per Second
- **Manufacturer:** 10Gtek

## Images

![100M/1000M/2.5G NIC Network Card, Quad RJ-45 Port, with Realtek RTL8125BG Controller, Support Windows/Windows Server/Linux/Ubuntu/Centos/Vmware - Image 1](https://m.media-amazon.com/images/I/61jSmjyYwVL.jpg)
![100M/1000M/2.5G NIC Network Card, Quad RJ-45 Port, with Realtek RTL8125BG Controller, Support Windows/Windows Server/Linux/Ubuntu/Centos/Vmware - Image 2](https://m.media-amazon.com/images/I/71cZIT16l3L.jpg)
![100M/1000M/2.5G NIC Network Card, Quad RJ-45 Port, with Realtek RTL8125BG Controller, Support Windows/Windows Server/Linux/Ubuntu/Centos/Vmware - Image 3](https://m.media-amazon.com/images/I/611obWv41WL.jpg)
![100M/1000M/2.5G NIC Network Card, Quad RJ-45 Port, with Realtek RTL8125BG Controller, Support Windows/Windows Server/Linux/Ubuntu/Centos/Vmware - Image 4](https://m.media-amazon.com/images/I/61trH544uaL.jpg)

## Frequently Bought Together

- 100M/1000M/2.5G NIC Network Card, Quad RJ-45 Port, with Realtek RTL8125BG Controller, Support Windows/Windows Server/Linux/Ubuntu/Centos/Vmware
- 10Gtek 10Gb Dual RJ45 Port Network Card with X540 Controller, PCIe Ethernet LAN Adapter for Windows/Linux/ESX Servers, Compare to Intel X540-T2

---

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**Shop now:** [https://www.desertcart.jp/products/541611370-100m-1000m-2-5g-nic-network-card-quad-rj-45](https://www.desertcart.jp/products/541611370-100m-1000m-2-5g-nic-network-card-quad-rj-45)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-24*