
Gigabyte preps X570SI AORUS Pro AX Mini-ITX motherboard with passive cooling - VideoCardz.com
Gigabyte also working on the X570S motherboard in Mini-ITX form factor Last week Gigabyte officailly launched as many as five X570S motherboards, a new series based on an upgraded chipset that does not require active cooling. It appears that Gigabyte will still be adding motherboards to this...

That's a big heatsink.