【PWM fan Splitter】 connects 2 computer fans to one motherboard fan header, used to install more fans to keep the PC cool. Compatible with all 4 pin and 3 pin case fans. Easy to use and install, the fan splitter extension cable offers greater flexibility and durability. All black sleeved nylon braided cable, more durable and make the inside of pc case looks more clean and tidy.
【Molex Cable Splitter】This Molex 4Pin to 3/4 Pin Cable mainly to extend and expand the motherboard 3Pin/4Pin interface.Two 3pin or 4pin for PC case fan with a 4-pin Molex connector. Compatible with standard 3-Pin / 4-Pin fans, Fans will be operated at the fixed Molex voltage of 12V.
【Two Way Installation】: Push the hot air out of your computer when mounted on the back or draw in fresh air if you mount it at the front of the case.
【WIDELY APPLICATIONS】: Cooler for Power Supply / PSU / RV fan / PC Computer Case / Server / Household Electrical Appliances / Industrial Equipment / Medical Equipment and other small space where need ventilation.