






⚡ Power up your airflow game with Noctua’s sleek splitter—because your rig deserves the best!
The Noctua NA-SC1 Sx2 is a premium 2-pack of 13cm 3-way 4-pin PWM fan splitter cables designed to power and control up to three fans from a single motherboard header. Featuring robust black fiberglass silicone sleeving certified to withstand heat up to 200°C, these splitters support 5V, 12V, and 24V fans with both 3-pin and 4-pin connectors. Ideal for expanding cooling setups while maintaining precise PWM speed control and RPM monitoring, they embody Noctua’s hallmark quality and durability.











| ASIN | B0DJPBXZ89 |
| Best Sellers Rank | #6,604 in Electronics ( See Top 100 in Electronics ) #80 in Audio & Video Power Cables |
| Brand | Noctua |
| Cable Type | ATX |
| Compatible Devices | Desktop |
| Connector Gender | Male-to-Female |
| Connector Type | 4 Pin ATX |
| Date First Available | October 28, 2024 |
| Global Trade Identification Number | 09010018201727 |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Item Weight | 1.41 ounces |
| Item model number | NA-SC1 Sx2 |
| Manufacturer | Noctua |
| Maximum Voltage | 24 Volts (DC) |
| Number of Items | 2 |
| Number of Pins | 4 |
| Outer Material | Silicone |
| Product Dimensions | 2.36 x 2.36 x 0.59 inches |
| Special Feature | NA-SC1 Sx2 |
| Specification Met | UL |
J**S
Expensive but well made fan splitter
Very much overpriced but well made and peace of mind that all connections will work without issue. I’m no longer a big fan (haha) of noctua seeing how they continually increase the price of their products and give us no innovation or benefit in return, but at least u know their accessories are well made. Hard to be mad at that.
S**N
Must get splitter for any Noctua FANS
High quality splitter for my PWN fans. Easy to install and perfect if you want to split more fans. The length is perfect to do its job. I recommend also getting their NA-SEC1 4-pin extension for better organization. Great value and I feel it’ll last a long time.
T**M
Fan splitting
Another excellent product from Noctua, does exactly what I bought them for. Keeps my case fans cables nice and neat.
M**L
Noctua Quality
It does the thing well. Cleans up cable mess.
H**O
Essential for ITX
Actually this is great for an ITX Build with limited Fan Ports, I ended up putting a Noctua ND15s with triple fans
S**.
Works great
My new motherboard only has 4 fan ports, making it impossible to connect the 6 fans I installed on the case. This splitter made connecting everything so easy and very minimalistic. Gets the job done, I recommend it
S**S
Typical Great Noctua Quality
Were a must to install the six 140mm Noctua fans I have as side intake and bottom intake. If you’re a new/first time builder like me, these are a must since Noctua doesn’t have a “daisy chain” model with limited pwm headers on your motherboard. Very high quality, and adequate length given that the fans come with extensions. Can’t go wrong with Noctua, great value and high quality!
M**D
Pretty handy for triple fan setups
Case: Corsair 5000D Airflow I had 6 intake fans (Noctua): 3 front and 3 side. I used these connectors so i could control the 3 front and 3 sides separately. I said had because I've replaced the 3x120mm fans for 2x140mm in the front. the sides are still 3x120mm that mainly feeds my GPU.
#**C
Perfect splitter!
W**M
Works well, possibly a bit short but I knew when I bought them and can therefore not complain. Nice materials
R**A
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.
J**L
Très bonne qualité de fabrication. L'autre câble du même type mais de marque inconnu, je n'arrivais même pas à enfiler les câbles car la finition des pins était mauvaise. Là c'est impeccable et ça ne bouge pas une fois clipsé. Seul défaut un peu court mais ça peut aussi être une qualité selon le boitier et le montage. La régulation 3 en 1 des ventilateurs en pwm fonctionne parfaitement.
T**A
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
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