---
title: "Dell Inspiron 3781 certified with Ubuntu.\n    | Ubuntu"
description: Platform that is certified for use with Ubuntu.
url: https://ubuntu.com/certified/platforms/9574?format=md
keywords: index, follow
---

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

# Dell Inspiron 3781

## 2 certified configurations

|  | [**Inspiron 3781 ›**](https://ubuntu.com/certified/201810-26521) | [**Inspiron 3781 ›**](https://ubuntu.com/certified/201810-26520) |
| --- | --- | --- |
| Certified Ubuntu Release | * 18.04 LTS | * 18.04 LTS |  |  |
| Processor | * Intel(R) Core(TM) i3-7020U CPU @ 2.30GHz | * Intel(R) Core(TM) i5-7200U CPU @ 2.50GHz |  |  |
| Graphics | * HD Graphics 620 (8086:5921 1028:08d4) * Jet PRO [Radeon R5 M200 Series] (1002:6665) | * HD Graphics 620 (8086:5916) |  |  |
| Network | * RTL8101E/RTL8102E PCI Express Fast Ethernet controller (10ec:8136) | * RTL8101E/RTL8102E PCI Express Fast Ethernet controller (10ec:8136) |  |  |
| Wireless | * Killer N1525 Wireless-AC (168c:003e) | * QCA9377 802.11ac Wireless Network Adapter (168c:0042) |  |  |
| Certification date | 1 February 2019 | 1 February 2019 |  |  |

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