Review on Case fan AeroCool DS Fan 14cm by Mateusz Uliasz ᠌

For me, the above disadvantage is not critical, since the speed of case coolers is manually controlled by the controller. At maximum speed, you can still hear it, but it depends where it is installed. If on the side wall of the case, then it is quite justified that the air flow will "rustle" through the "honeycomb". If it is installed for blowing on the front wall of the case without any special obstacles to the air flow, then you may not hear any rustling. However, such a backlit cooler looks stylish on the side cover of the case. (Review modified after three years of use.) A serious drawback was revealed - the impossibility of maintenance. Three years later, the fan began to chirp, I decided to disassemble and lubricate. Surprisingly, it was not possible to disassemble - there is no access to the retaining ring, the whole structure is tightly filled with plastic. Consider this when buying!