Audio
Some users may find that the speakers and microphone do not work. This may be isolated to use of Pipewire without Pulseaudio. If this occurs, ensure sof-firmware is installed; if not, install it, reboot and check for sound function.
If it still does not work, you may try installing soundwire-dkms-gitAUR. Reboot and check for sound function.
soundwire-dkms-gitAUR installs patched SOF drivers that support newer Dell hardware. See this article for more context.