Dude these guys totally didn't even look it up. Asus allows you to OC NonK CPUs abit and lets you OC K CPUs on Non K boards this was a thing since 2014. Asrock lets you Non-Z overclock on H81,H97. The Board you asked should've been able to with the right bios and this was stuff from 2014-2015. Even Gigabyte had a non-z overclocking on B85