This figure is the result of the efforts of a group of overclocking enthusiasts using liquid helium. Of course, you shouldn’t try this at home. Professional overclocker Elmor and his team visited ASUS headquarters, using liquid helium along with the ASUS ROG Maximus XII Apex motherboard to overclock the flagship Intel i9-10900K chip.
From the highlight video above, you can see that achieving a record-setting overclock is not a simple task at all. Ultimately, they reached a clock speed of 7,707.62MHz across all 10 cores and 20 threads with a voltage of 1.194V. This is truly an incredibly admirable achievement.

A bit about the ROG Maximus XII Apex motherboard, this is a motherboard specially designed for overclocking the latest generation Intel CPUs. It is equipped with a powerful VRM setup to provide overclocking capabilities comparable to ASUS’s flagship Z490 model, the ROG Maximus XII Extreme, while still maintaining a relatively affordable price. Its power has been proven through the impressive overclocking showcased above. If you are an overclocking enthusiast, this will certainly be an attractive motherboard for you.
Source: PC Gamer