MediaTek MT7921 Wi-Fi UWD Driver || Dell OptiPlex 3000 DriversMediaTek MT7921 Wi-Fi UWD Driver || Dell OptiPlex 3000 Drivers

Version, A02|Older versions

Download Type


File Name


File size

30.89 MB


This package contains the driver for the MediaTek MT7921 wireless cards. Wireless drivers help your operating system to communicate with wireless devices such as wireless cards and network interface controllers.

Important Information

– After you install this package, the MediaTek MT7921 WLAN driver version in Device Manager is v3.3.0.540.
– WLAN drivers take no more than 3 minutes to be installed on your system.

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