Before someone takes the time to post “it was LN2, it’s not practical for every day use”. Well, this board was built based on Ln2 and breaking records, so it is being used as designed. If you don’t want to see the LN2 based products being used with LN2, why did you visit this post?
The video is quite long, but it includes talking points of older board versus the z390 Dark, then he goes into prep, and overclocking, then speaks about the results.