I don't consider myself an authority on the subject, but I wanted to give some quick thoughts on the LP53 after a customer generously allowed
me to test it out over the past week.
I've been using it on the ASUS Z270i STRIX with a 7700K, and although I think it is a good cooler that could be good with certain motherboard configurations, I would not personally use this cooler with the STRIX and S4 MINI or recommend it if asked.
1. The mounting "solution" is one of the worst I have seen. It does not have the precision of the Noctua solution but implements the method, and without the precision or a backplate this is potentially dangerous.
2. The cooler's size is a bit unwieldly for the STRIX, which means the only position that fits without bending the adjacent heatsinks off their componentry is perpendicular to the RAM, which no only blocks air from escaping the fins, but can cause premature failure to the first RAM module.
3. The included fan is an acceptable performer, but is not S4 MINI compatible, so a new fan would need to be purchased, further increasing this cooler's cost. Obviously it is not as quiet as some higher end fans but it's size allows it to be run at lower speeds due to the pressure the blades can generate.
4. Fit, finish, and packaging are not even in the same category as the NHl9i. I am not concerned with this as some people, but it bears noting based on the price.
5. The performance at PART TEMP is not as wide in my tests as some tests I have seen on the internet. I believe this has to do with the STRIX and it's very tight fitment with this cooler and the orientation/fin direction required. I plan on doing much better testing at the end of this week, but in light of all the factors I will not be making a video to cover this cooler, as yet again, I do not think it has the chops to be a replacement for the NH-l9i. If the performance for my last tests blows me away, then I will reconsider.