While the onboard sound is serviceable, a dedicated card will sound much better. This can often be the norm for a motherboard, but there are boards out there wil quality built in sound, this is just not one of them.
Controls in the BIOS can be accessed through a desktop GUI app, meaning the user does not need to boot into the BIOS in order to change their settings. This is great for fan controls as well as other key settings.
The board is made with specially woven glass fabric that eliminates large gaps in the material. This helps with humidity protection, which is great for those that live in a humid region or use a humidifier in that particular room.