Realtek RTL8851BE Wi-Fi and Bluetooth Driver

hi testing

Driver Id : 94W27

Importance : Critical

Version : 6101.19.127.100, A05 Latest version Recommended version Latest and Recommended version

Release Date : 07 May 2025

Download Type : Driver

Category : Network, Ethernet & Wireless

This package contains the Realtek RTL8851BE Wi-Fi and Bluetooth driver. Wireless and Bluetooth drivers help your operating system to communicate with wireless and Bluetooth devices. Wireless drivers help your operating system to communicate with wireless devices such as wireless cards and network interface controllers. This update addresses the Dell Security Advisories (DSA). A security advisory is a statement when a security vulnerability impacts a product, and a remedy is available for the vulnerability.

Download Files

File Format: Dell Update Packages in native Microsoft Windows 64-bit format do not require that Microsoft WOW64 be installed on the Microsoft Windows Server.

File Name: Realtek-RTL8851BE-Wi-Fi-and-Bluetooth-Driver_94W27_WIN64_6101.19.127.100_A05.EXE

File size: 28.62 MB

To ensure the integrity of your download, please verify the checksum value.

MD5: ae68d2783027b7377160687096bae01e

SHA1: 44f28caf4ffb3fd40696b963bb6dcd8eeb1d85b1

SHA-256: f4bf172f95f9f0531584235de1f8905e5fc91fe0a698c0175bbe6775ea9934e1

Download .EXE

Fixes & Enhancements

Fixes:
- This release contains security updates as disclosed in the Dell Security Advisory DSA-2025-054. For more information, see Dell Security Advisories and Notices.

Enhancements:
- This release contains certified drivers for Windows 10 April 2018 Update, Windows 10 October 2018 Update, Windows 10 May 2019 Update, Windows 10 May 2020 Update, and Windows 11 September 2022 Update.

Important Information

After you install this update, the Realtek RTL8851BE Wi-Fi version that is displayed in Device Manager is 6101.19.127.100.
- After you install this update, the Realtek RTL8851BE Bluetooth version that is displayed in Device Manager is 2.1072.2411.2802.
- WLAN and Bluetooth combo drivers take no more than 1 minute to be installed on your system. You can install the updates in the background while using the system.

Compatible Systems

Inspiron 14 5440

Inspiron 3030 Small Desktop

Vostro 14 3440

Vostro 3030 Small Desktop

Supported Operating Systems

Windows 10 IoT Enterprise LTSC 2019

Windows 10 IoT Enterprise LTSC 2021

Windows 11 IoT Enterprise LTSC 2024

Windows 11 S-Mode

Windows 11

Windows 10, 64-bit

Windows 10S 64-bit

Installation instructions

Dell Update Package Instructions

Note: Your system requires a restart after installing the driver. The restart can be deferred but must be completed to ensure that the update is installed.

Download
1. Click Download File.
2. When the File Download window is displayed, click Save to save the file to your hard drive.

Installation
1. Browse to the location where you downloaded the file and double-click the new file.
2. Read the information in the dialog window.
3. Download and install any prerequisites that are identified in the dialog window before proceeding.
4. Click the Install button.
5. Follow the remaining prompts to perform the update.