https://wccftech.com/gigabyte-x570s-aorus-pro-ax-passively-cooled-motherboard-amd-ryzen-7-5700g-apu-spotted/

Gigabyte's X570S AORUS PRO AX  motherboard has been spotted running the AMD Ryzen 7 5700G Cezanne APU within the CPU-z database. While AMD has already announced its Cezanne APUs for OEMs (DIY to come later), the X570S refreshed motherboards were leaked earlier this month & our sources report that AMD's partners are indeed working to refresh their X570 chipset based motherboards very soon.

The motherboard that has leaked out is the Gigabyte X570S AORUS PRO AX which will be a refresh of the existing model. The X570S refresh will feature one key feature and that is the cooling for the PCH. Unlike the existing X570 motherboards which feature active cooling solutions, the X570S line of motherboards will feature a passively cooled design. It is reported that the 'S' in the name stands for 'Silent' which makes sense.