Noctua NA-SYC1, 4 Pin PWM Y Splitter Cables for PC Fans, 1 to 2 Converter, 2
Noctua NA-SYC1, 4 Pin Y-Cables for PC Fans (Black) Personal Computers. Set includes 2 cables; Trusted Noctua quality backed up with 6-year manufacturer’s warranty. Y-type splitter cables for running two fans on one fan header.