---
title: "Dell 14 DC14255 certified with Ubuntu.\n    | Ubuntu"
description: Platform that is certified for use with Ubuntu.
url: https://ubuntu.com/certified/platforms/15519?format=md
keywords: index, follow
---

# [laptops](https://ubuntu.com/certified/laptops) › Platform

# Dell 14 DC14255

## 4 certified configurations

|  | [**14 DC14255 (AMD Ryzen AI 5 H 330 w/ Radeon 890M) ›**](https://ubuntu.com/certified/202507-37006) | [**14 DC14255 (AMD Ryzen 5 220 w/ Radeon 740M) ›**](https://ubuntu.com/certified/202506-36826) | [**14 DC14255 (AMD Ryzen AI 7 350 w/ Radeon 860M) ›**](https://ubuntu.com/certified/202506-36829) | [**14 DC14255 (AMD Ryzen 7 H 250 w/ Radeon 780M) ›**](https://ubuntu.com/certified/202506-36827) |
| --- | --- | --- | --- | --- |
| Certified Ubuntu Release | * 24.04 LTS | * 24.04 LTS | * 24.04 LTS | * 24.04 LTS |  |  |
| Processor | * AMD Ryzen AI 5 H 330 w/ Radeon 890M | * AMD Ryzen 5 220 w/ Radeon 740M Graphics | * AMD Ryzen AI 7 350 w/ Radeon 860M | * AMD Ryzen 7 H 250 w/ Radeon 780M |  |  |
| Graphics | * 1002:1902 (1002:1902 1028:0dec) | * Phoenix4 (1002:1901 1028:0d72) | * 1002:1114 (1002:1114 1028:0d92) | * Phoenix3 (1002:1900 1028:0d71) |  |  |
| Network | * USB 10/100/1000 LAN (0bda:8153) | * USB 10/100/1000 LAN (0bda:8153) | * USB 10/100/1000 LAN (0bda:8153) |  |  |  |
| Wireless | * RTL8852CE PCIe 802.11ax Wireless Network Controller (10ec:c852 10ec:c886) | * RTL8852CE PCIe 802.11ax Wireless Network Controller (10ec:c852 10ec:c886) | * RTL8852CE PCIe 802.11ax Wireless Network Controller (10ec:c852 10ec:c886) | * RTL8852BE PCIe 802.11ax Wireless Network Controller (10ec:b852 10ec:b887) |  |  |
| Certification date | 13 October 2025 | 8 October 2025 | 5 August 2025 | 5 August 2025 |  |  |

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