【3 pin pwm fan splitter】:pwm fan hub, 3 Way 4 Pin PWM Fan Splitter Cable to the 4-Pin header on the motherboard and splits the signal to 3 PWM fans; PWM fans can spin at the same speed using software from a motherboard equipped with PWM control
【Unified PWM Control】: PC fan splitter connects to the 4-Pin header on the motherboard and splits the signal to 3 PWM fans; PWM fans can spin at the same speed using software from a motherboard equipped with PWM control.
【2 pack black】:fan power supply extension cables,3 pin pwm fan splitter, pwm fan hub, Each fan extension cable is 12 inches long for optimum PC fan placement.
【Wide Compatibility for Enhanced Cooling】: 3-pin & 4-pin fan compatible with computer case fans such as the Cooler Master Hyper 212 EVO 120mm, a 200mm case fan such as the Cooler Master MegaFlow 200mm, and 230mm case fans; Add more cooling to your computer with this PWM fan splitter cable.
【Black sleeved nylon braided cable】: more durable and make the inside of pc case looks more clean & tidy.