For these specific memories, I have to say that they are very tight. To operate them at 7200mhz as stated by the manufacturer, it is a bit difficult. It will definitely give you a black screen as soon as you overclock them from the motherboard's BIOS after the required restart. I recommend doing the following: set the memories manually to 7200, then go to the memory settings and timings. Somewhere it says cycles and tRas settings. The number there should be 116. Save all of this in the BIOS, restart, and voila, you will see them running at 7200 within Windows. Some tips because memories evolve and increase in MHz due to the new technology of the new NVMe generation 4 or 5 hard drives. The larger the memories in MHz, the faster games and programs run based on hard drives. In short, you gain over 100 Mbps in speed per second, and all of this because the memories have great endurance. They don't even heat up, not even with lighting to change it as you like. They are excellent for gaming, tested on an AM5 system with a 7900X - 4.7 processor and an ASROCK X670E Steel Legend motherboard. I believe that for those who are truly passionate about gaming on their computer, guys, get these memories as long as your motherboard supports high speeds, and you will see an additional 30fps in each game you play.