---
title: "Ubuntu certified component: Realtek Semiconductor Co., Ltd. RTL8125 2.5GbE\
  \ Controller\n    | Ubuntu"
description: Hardware that have been certified for use with Ubuntu.
url: https://ubuntu.com/certified/component/954?format=md
keywords: index, follow
---

# Component

## Realtek Semiconductor Co., Ltd. RTL8125 2.5GbE Controller

| Ubuntu Release | Status | Third-party driver |
| --- | --- | --- |
| 20.04 LTS | Certified | No |

---

## Component details

|  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Vendor | | | Realtek Semiconductor Co., Ltd. | | | | | |
| Model name | | | RTL8125 2.5GbE Controller | | | | | |
| Identifier | | | 10ec:8125 | | | | | |
| Subsystem Identifier | | | 1bdf:a276 | | | | | |
| Hardware Vendor make | | | Realtek Semiconductor Co., Ltd. | | | | | |
| Vendor make | | | Realtek Semiconductor Co., Ltd. | | | | | |
| Part number | | | 1bdf:a276 | | | | | |
| Device category | | | NETWORK | | | | | |

---

## Present in 1 certified system

* [202111-29591 Lenovo ThinkCentre M70t Gen 3](https://ubuntu.com/certified/202111-29591)