Zalman CNPS9X Optima CPU Cooler - Ultra Quiet with White LED 120mm Fan, Direct Touch Heat-Pipes (Intel & AMD) - Enhanced SEO Review

The only problem is the mounting brackets for attaching the motherboard. The brackets must be folded inward to attach to the plastic mounting posts. Once this was done, the device cooled the computer very well.

Very quiet fan and cools my Ryzen 5800x easily. The temperatures of this fan and my other case fan match the included lighting and my computer's theme well. Easy to install and use with no problems recommend very good value at around $25 what I bought it for.

Very quiet! With the Ryzen 5 5600x processor, temperatures dropped from 90 °C in the standard cooler to 67 °C under full load. The assembly of the fan is very complicated and the instructions are confusing, so you need to find out! All in all a good cooler!

Good cooler. Looks good and works as expected. The fan is very quiet but the white lights are very bright. I will not be using a fan in my glass paneled bedroom closet. It looks like one of those cinematic creatures is housed in my usual black steel case. Bright white light is visible through any slot or opening in the case. Damn night light.