ITEM NAME:1 To 5 4-Pin PWM CPU Fan HUB Cooling Splitter Adapter Braided Power Cable 40cmOZ Features: Product Interface: 4Pin Interface of Computer Motherboard Product Function: Make five computer fans share a 4Pin interface Parameter: Board size: 5x1.8 cm Wire length: 40cm Expansion port: 5 Wire model: 1007 22AWG Insulation Material: PVC Insulation Conductor Specification: 17*0.12TS Conductor Material: Tin-plated Copper Wire Outer Diameter: OD1.4mm*4 Rated Temperature: 80 C Wire Color: Black Package include: 1 x 4Pin Fan Adapter Hub.Conductor Specification: 17 0.12TS. Conductor Material: Tin-plated Copper. 1 x 4Pin Fan Adapter Hub. Board size: 5x1.8 cm. Wire length: 40cm. Wire model: 1007 22AWG. Wire Color: Black. Product Function: Make five computer fans share a 4Pin interface.