Motherboard USB 2.0 9 Pin Header 1 to 4 Splitter Port Multiplier Extension Cable
This is for a multiplier, one connect to motherboard 9pin(10pin) port, split to 4x 9-Pin(10-pin). Port Multiplier version: 1 to 4. Motherboard size: 25×50mm/0.98×1.97in. 1 x 9 Pin USB Header Male 1 To 4 Female PCB Adapter.