intel ''Z'' like a z97 or z170 "X'' like x79 or x99 some lesser boards like ''H'' series can but rare to have the feature set in there bios
heres a little guide chart thing that may help
https://www.pugetsystems.com/labs/articles/Z170-H170-H110-B170-Q150-Q170---What-is-the-Difference-635/