🌀 ARCTIC F9 PWM - 92mm Case Fan, PWM-Signal Regulates Fan Speed, Ultra-Quiet Motor, Computer Fan, Speed: 150-1800 RPM - Black Review

I put two on the tower 775 CPU cooler. They work quietly. Quieter than native dipkulovskih without speed control. Silence. Its pros: Quality , performance, low noise by 4 points. The kit includes a splitter for connecting two to one connector. hydrodynamic bearing. The best combination of price / quality / performance / noise! Its cons: Noise level by 4 points. It would be quieter, but I think it's the noise of the air currents. We need a different design of the blades and diffusers.

On one "beautiful" day, the cooler on the video card crackled (there are two of them - the Zotac gtx770 amp! edition card). it had to be removed "surgically, because two coolers go into one connector. I don't know if this affected it, if the resource of the second cooler was also coming to an end - the second one also began to fail, randomly increasing / decreasing speed every few minutes. At first, it was decided to look after "custom" air cooling, since the video card is already quite old…

I took it to the tower instead of a 3pin fan. I set up the rules in the BIOS and the speed at rest fell by more than two times at the same temperatures of 28-30 degrees GP. Naturally reduced noise, which is sought.

I don't mind noise because my computer was noisy before installing 5 fans. My computer is in the smallest room in the house, but also in the coolest, and in winter it can heat the whole room. Initially I had 3 push-pull design fans but one of the bearings failed and started making this weird clicking noise. It started and stopped randomly and eventually I got fed up with it so I replaced it. I bought these 5 fans and although I ordered the wrong size (too small) they worked. So now I have 7…

What a bargain! I use all five mounted on top of the capacitor fins and just use the positive (middle wire) and negative (white dotted wire) connected to a PWM speed controller: https://www.amazon.com/gp /product/ B073H73JRG/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1 Via five-way splitter: https://www.amazon.com/gp/product/B07BWFT253/ref=ppx_yo_dt_b_asin_title_o01_s01?ie=UTF8&psc=1 These fans are in my opinion super quiet ( but then I think they are super quiet installed outside the…

Ordered F8, F9 and F12 to replace the stock fans in the finished system. It used to be pretty quiet, but considering I use it as a media center/gaming rig I wanted it to be quiet. These are 4-pin fans that also support 3-pin headers on motherboards that don't use 4-pin headers. My motherboard had both. I've never been a fan of Noctua for their colors and reluctance to rip off blades and paint them. I ran nocs, I ran these. By ear I can tell very little difference between them. Temperatures were