There are NO soltek mobo's likest on the Thermalright site for compatibility. Since it's not listed, assume a 'no' answer. Feel free to give it a try and see if it does fit. IF it does, let Thermalright know it does. OR, contact them and see if they are testing with the board you want to use and see if they've just not posted results yet.
Better off asking them then us. I do know that it fits on my MSI board, but then again it's listed as 'okay' on the site.