This is the best radiator of its size. If you need a sub 48mm CPU cooler, you won't find a better one. However, there are two problems with this cooler. First, it's a fan. This cooler uses the same fan but in a different aesthetic than the aluminum c7. It's known for being annoyingly noisy, and that doesn't change here. The fan is also custom mounted to the heatsink. So if you want to replace it, you need to buy an adapter or make another solution yourself. Second, this is the back. The backβ¦