https://wccftech.com/biostar-support-intel-11th-gen-rocket-lake-desktop-cpus-z490-motherboards/

Biostar is the first manufacturer to officially confirm support for Intel's 11th Gen Rocket Lake CPUs on its Z490 motherboard lineup. The board maker posted the announcement, confirming support for the upcoming desktop processors on its Z490 Racing series motherboards.

All five motherboards within the Z490 Racing lineup have now been listed with Intel's 11th Gen Rocket Lake Desktop CPU support. These boards include the following: