USB2.0 motherboard 9Pin to dual 9Pin Male adapter USB 9pin-2x9pin Splitter board
This is for a multiplier, one connect to motherboard 9pin(10pin) port, split to 2x 9-Pin(10-pin). 9 Pin USB Header Female 1 to 2 Male Board 9-Pin USB HUB USB 2.0 9 pin Connector Adapter for NZXT Liquid Cooling for RGB Splitter.