



⚙️ Power up your airflow game with Noctua’s sleek triple-splitter cables!
The Noctua NA-SC1 Sx2 is a premium set of two 3-way 4-pin PWM fan splitter cables designed to power and control up to five fans via a single motherboard header. Featuring RPM feedback for accurate speed monitoring, compatibility with 3-pin and 4-pin fans across multiple voltages, and robust heat-resistant silicone sleeving, these cables deliver reliable, expandable, and safe fan management for high-performance PC builds and ventilation setups.











| Brand | Noctua |
| Connector Type | 4 Pin ATX |
| Item Weight | 0.04 Kilograms |
| Item dimensions L x W x H | 6 x 6 x 1.5 Centimeters |
| Material | Copper |
| Number of Items | 2 |
J**.
No-brainer for ITX builds!
Works perfectly with three Noctua NF-A4x10 PWM fans on a mini-ITX motherboard with only a couple fan headers. Goes without saying but fans are speed controllable but will all be the same speed. Relatively cheap although I wish I could just buy a single splitter instead of a pair! Wouldn’t buy anything else especially if using Noctua fans!
H**L
Perfect!
Perfect, when you have a few fans (more than connectors) in you case. And you get two for the price.
R**A
Funcionan sin problemas
He conectado tres ventiladores Noctua NF-P12 redux-1700 PWM a un único conector de la placa base usando estos adaptadores y funcionan los tres sin problema. Mucho más limpio que usar un hub de ventiladores.
T**A
Molto comodo
Il mio case ha una ventola in più rispetto agli attacchi sulla scheda madre. Con questo noctua 2 ventole affluiscono ad un solo contatto; la ventola collegata a 4 PIN è la principale, l'altra viene gestita tramite il feedback della principale
T**S
Solid performance, but mind the reach
These splitters work exactly as advertised for powering three fans off a single header. The build quality is excellent, and they handle the power load without any issues. A couple of things to keep in mind for your build: Length & Flexibility: At 13cm, they are on the shorter side. Depending on your case layout and where your headers are, you might need to bend or manipulate them quite a bit to get the routing just right. The 4-Pin Secret: Only one of the three connectors on each splitter has the full 4 pins (the others have 3). This is intentional to prevent the motherboard from getting conflicting speed signals. To get the most accurate RPM readings for your fan curves, make sure you plug your primary or "best" fan into that specific 4-pin connector. Overall, a great functional solution if you're looking to expand your cooling setup!
Trustpilot
2 days ago
2 weeks ago