I have an ASUS Prime B365M-A with a Thermalright Frost Commander 140 hanging on it. I've seen a lot of comments about heavy coolers sagging and destroying boards, but have not seen any evidence yet. I've read enough that when looking at my PC it looks like the cooler is sagging already. It's an optical illusion, torpedo level confirms top of heatsink is plumb and heatsink sides are level. The case sides and top are plumb and level. I'm wondering about long term effects and can see how it could happen but also reasons why it shouldn't. Is there anything to worry about with a 1340g cooler ?