Review on 🔌 DZS Elec 4Pin 1 to 3 Ways PWM Fan Splitter Cable: Efficient Black Sleeved Fan Power Extension Cable, Female to 3X Male, 27cm/10.5 inches by Glenn Cho

My motherboard has very limited fan speed profiles and the best one is "Heavy I/O" which FANA constantly sets at 60%. However, I can't set all fans to 60% permanently, which is what I want. I checked that the fan header on the motherboard can support 3 fans (it supplies >3A and each of the 3 fans is 0.4A, so that's fine) and this header makes everything work exactly like that , how I want it!