2 Pack 4-Pin PWM Fan Splitter Cable, Sleeved Braided Adapter - 10.6" 1 to 3 Converter for Computer ATX Case Cooling Fans

....the splitter has 3 inputs, 2 x 3 pin and 1 x 4 pin (PWM).So remember to connect the MAIN fan of the 2 or 3 fans you are connecting into the 4 pin socket if you want to be able to control the speeds of ALL connected fans.Basically the fan connected to the 4 pin acts as the MASTER Fan, and the others change their speed according to the Master.

Speedy dispatch and delivery well packagedCables used in gaming pc with watter cooling so required extra fan cables these splitters are perfect , sleeved cables give them extra protection against sharp edges usually found on the packet ports / internal access holes within pc cases great product and service

Quite good overall. Be gentle with the pins as they are very fragile.

Customer wanted to run 11 fans from a motherboard with four fan headers so these, paired with a commander core did the job perfectly whilst still allowing for PWM control. Make sure to check the fan headers on the motherboard can proved required amps and wattage to run 3 fans before purchase.

I added this to an extended to run 3 fans from 1 header.This was to improve cable management, airflow and the overall look of the case.This has made a huge difference to the overall look, airflow and ability to control my fans via AISUITE from ASUS.A strong, high quality materials with a beautiful subtle design. With 3 PWM fans now running on 1 header I am much happier with the look, airflow and performance of my PC.A fantastic high quality cable for a very reasonable price.A highly recommend splitter!

Worked to add more fans to my case when i didnt have enough connectors! Good bit of kit

Works perfectly for the 3 Corsair SP120 fans at the front of my case.

I'v seen some people say that the pins are "bent" but they aren't necessarily bent, they seem to move when the cable moves, so it makes it a pain to setup but after that they work perfectly and do exactly what they say they do!

Great material quality!...easy to connect....affordable...

4 pin fan spiltter - very sturdy - and so handy to have.

These worked great. I confirmed both splitters worked. Cables seem decent quality with nice sheathing. Like another handy reviewer before me said, only one of the 3 split is a four pin, but that is what you want to split 3 fans on one motherboard 4 pin fan header. That way only one fan is communicating with the motherboard, the other two just do the same thing. I tested this out with my motherboard fan speed software; all three fans change speeds together. Works great.

Works as intended. Pay attention to the 4-pin connector and connect the fan you want to receive tacho value to it.

I don’t know why people are complaining about the whole 4-pin situation. It is a 4-pin to one fan. The. 4th pin is just a data pit to check RPM, if you attach all 3 fans with a 4th pin your gona get horrible RPM readings through the 3-1 pin reduction. Idk if people are just stupid or wana complain, but the cables worked perfectly, I even tested the power going out and all 3 splits seem to be almost perfectly identical. Along with the 4th pin works on the fan you want to monitor(I set it up to monitor the middle one.