https://wccftech.com/biostars-next-gen-z790-b760-motherboards-for-intel-13th-gen-raptor-lake-desktop-cpus-leak/

We have just seen the release of Intel's mainstream 600-series motherboards & it looks like board makers are already in a rush to ready their next-gen 700-series offerings for the 13th Gen Raptor Lake CPUs.

The BIOSTAR 700-series motherboards which include 12 upcoming variants were listed over at EEC. The models include three Z790 flavors and nine B760 flavors. The list can be seen below: