



⚙️ Power up your airflow game with Noctua’s sleek splitter – because your rig deserves flawless cooling.
The Noctua NA-SC1 Sx2 is a premium 3-way 4-pin PWM fan splitter cable set (2-pack, 13cm) designed to power and control up to three fans from a single motherboard header. Compatible with 5V, 12V, and 24V fans, it supports both 3-pin and 4-pin connectors, delivering synchronized PWM speed control. Featuring UL-certified black fiberglass silicone sleeving, it offers exceptional durability, heat resistance up to 200°C, and flame protection. Ideal for professional PC builders seeking reliable, high-quality fan management with a 6-year manufacturer’s warranty.











| ASIN | B0DJPBXZ89 |
| Best Sellers Rank | #14,057 in Electronics ( See Top 100 in Electronics ) #194 in Audio & Video Power Cables |
| Brand | Noctua |
| Brand Name | Noctua |
| Cable Type | ATX |
| Compatible Devices | Desktop |
| Connector Gender | Male-to-Female |
| Connector Type | 4 Pin ATX |
| Customer Reviews | 4.8 out of 5 stars 191 Reviews |
| Global Trade Identification Number | 09010018201727 |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Item Height | 15 millimeters |
| Item Weight | 0.04 Kilograms |
| Manufacturer | Noctua |
| Maximum Voltage | 24 Volts (DC) |
| Model | NA-SC1 Sx2 |
| Number of Items | 2 |
| Number of Pins | 4 |
| Other Special Features of the Product | NA-SC1 Sx2 |
| Outer Material | Silicone |
| Special Feature | NA-SC1 Sx2 |
| Specification Met | UL |
| Warranty Description | 6 year manufacturer’s warranty |
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.
A**S
Great splitters for standard fans
These are great if you have some standard fans and not a lot of headers. Issues come up if your fans don't have long cables or if you need a little more clearance to plug the fan into the header as these split right off of the plug. Both sets I got have good wiring unlike other similar splitters that I've bought in the past.
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!
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
M**L
Noctua Quality
It does the thing well. Cleans up cable mess.
S**R
Noctura quality nuff said
Always always the best quality from noctura. Good value for the money.
Trustpilot
2 weeks ago
2 months ago