Noctua NA-SC1 Sx2, 3-Way Fan Splitter Cables, 4-Pin PWM (2-pack, 13cm, Black)

Triple-splitter cables for powering and speed-controlling three fans through a single header on your PC motherboard or other power sources (e.g. NV-PS1 power supply combined with NA-FC1 controller)

RPM speed signal of one fan (output connector 1) is transferred back to the motherboard or fan controller for speed monitoring, PWM signal for speed control is transferred to all three outputs

Works with Noctua 5V, 12V and 24V fans; 4-pin plugs supports both 3-pin and 4-pin fans (PWM-based speed control only with 4-pin PWM fans, 3-pin fans can be voltage-controlled)

Set of 2, both 1-to-3 splitter cables can be combined to connect a total of five fans to a single header (verify not to exceed the maximum current rating for motherboard fan headers!) or PSU

Trusted Noctua quality with black fibreglass silicone sleeving that is highly resistant against mechanical wear, heat and flames (up to 200°C, UL 1441 certified), safe for use in various environments