Check the listing for details. 10 Way PCI Cooler Cooling Fan Speed Controller Hub 4/3pin Power Socket. Condition: New. Listed at 3.49 USD. Store category Sign Up Now ! You may also like 10 Way 3 gear PCI Cooler Cooling Fan Speed Controller Hub 4/3pin Power Socket Product Description Specification:Brand newColor:BlackLength(approx.):50cmConnection Cable Length(approx.):50cmProduct Size(approx.):75 * 48mm / 2.95 * 1.89in (10 channels)Applicable to 12V 4Pin fan (10 channels)Power Supply: large 4P interface power supplySupport the fan start at the same time, solve the motherboard interface shortage, and deal with the back EVA double-sided adhesive, you can fix the hub on the chassis.10-channel CPU5 interface supports PWM function, fan automatic speed control (PWM interface should be connected to the motherboard CPU FAN interface by the PWM connectin cable, the CPU FAN interface should support PWM function)Conditions To Achieve Temperature Control:The fan is a 4-pin PWM fan, which is very important. Some motherboard 4-pin interfaces are not a real PWM fan jack, they are adjusted by the voltage. Such motherboards can not make PWM control fans.Connect the motherboard 4-pin fan interface, BIOS starts the PWM function. Package Included:1 * 10 Way Cooling Fan Hub1 * Manual1 * PWM Speed Control Connection Cable About Payment About shipping About Feedback Return & Refund About Guarantee About Payment * We accept PAYPAL only for safety and easy About shipping * Ship to US Only* We will ship the item within 1 business days after clearance of payment.* Shipment is from Hongkong via hongkong post. It usually takes about 4-15 business days to US. * We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address. About Feedback * You have 7 days to contact us and 30 days to return it from the date it was received. Shipping cost is bear by both seller and buyer in half.* All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number and specific reason for the return.* We will refund or resend you after we have received the returned item* We will bear all the shipping cost if the product(s) is (are) not as advertised. Return & Refund * 12 months Manufacturer`s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty. * Defective items MUST BE reported and returned within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY. * You agree to all of the above-listed policies upon ordering on ebay About Guarantee *We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very *important We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns. On May-31-20 at 19:56:12 PDT, seller added the following information: