3-pin

I have a MSI B550 Gaming Gen3 motherboard which only have 4-pin JRGB headers. However my fans have 4-pin blocks, but only have 3 pins (one pin space is blank (not hollowed out)). I am trying to sync my lights together, and have tried hubs but either the hubs are not compatible or they are 4-pin...

Hi, I want to replace a Gigabyte Nvidia GT 730 stock 3-pin fan with this Noctua 3-pin fan: https://noctua.at/en/nf-a9-flx Noctua size matches the Gigabyte assembly. I can easily fasten the Noctua onto the Gigabyte aluminum heatsink. If I plug the Noctua directly onto my videocard, will it...

Hey so I bought the Corsair SPEC-DELTA RGB case which comes with 4 fans, 3 of which are RGB. All 4 fans use 3 pin connections. The problem is, my mobo is the B450M PRO-M2 MAX which only has one SYS_FAN fan header. So using splitter isn't really an option as the power usage would likely be too...

Hello all, I am looking for a Fan Splitter to connect 4 Arctic P14 case fans. I am looking for something like this...

Hi, I just got a Scythe Fan that runs at high RPM. Unfortunately it's only a 3-pin so no PWM to control the speed of the fan so it will run at 5400 RPM when I connect it using the Molex. However, I'm thinking of plugging it into the my unused 4-pin CPU Pump Header on my motherboard. My...

Hello everyone. I need your advice about fans. Already bought a motherboard ASRock Fatality B450 gaming K4 and Midi-tower case with 4 vents. The problem is that all vents have 3-pin and Molex ports. Mobo has 3 ports for 4-pin vents, power supply - 2 Molex. Recently heard that some motherboards...

Hi guys! I'm about to upgrade some parts on my PC, especially the cooling/noise reduction. I'm gonna buy a Fractal Define S, which has 2x 140mm 3-pin fans, I also have 2x 140mm 3-pin fans AND 4x 140mm 4-pin PWM fans laying around. So there are 4x 3-pin and 4x 4-pin fans. Since no MoBo has so...

Hey wonderful folks. I'm about to install my water cooler into my pc. What I'm unsure about is whether the fan or the pump should be connected to the CPU Fan 4 pin slot on my motherboard. I'm a little confused about this one since I've seen different responses and answers in my searches online...