Noctua introduces Compact NF-A6x15 Fans and NA-SC1 Splitter Cable Set


October 30, 2024 by our News Team

Noctua's new NF-A6x15 fan and NA-SC1 Sx2 splitter cables offer a quiet and efficient solution for tight spaces and multiple fan connections, making them a must-have for professionals and DIY enthusiasts alike.

  • Smaller size allows for use in tight spaces
  • Advanced aerodynamic features for efficient and quiet operation
  • Versatile options for different setups and power sources


Noctua’s Slimmer Fans: A Quiet Revolution in Cooling Technology

When you think of cooling fans, the image that typically comes to mind is that of bulky, loud contraptions whirring away in the background. But Noctua, a name synonymous with premium quality in the cooling world, is changing the narrative with its latest addition to the A-series: the NF-A6x15. This new fan is not just a smaller version of its popular NF-A6x25 sibling; it’s a thoughtful solution for those cramped spaces where every millimeter counts.

The Challenge of Space

I remember the first time I tried to upgrade my PC’s cooling system. I had my eye on a sleek, high-performance fan, but it was too thick to fit in my case. Frustrating, right? This is a common issue for many DIY enthusiasts and professionals alike. As Noctua’s CEO, Roland Mossig, points out, many devices that rely on 60 mm fans simply can’t accommodate the bulkier 25 mm models. Enter the NF-A6x15, which is only 15 mm thick and designed to fit snugly into those tight spots without sacrificing performance.

What Makes the NF-A6x15 Special?

So, what’s the big deal about this new fan? For starters, it boasts advanced aerodynamic features, including Flow Acceleration Channels. This fancy term basically means it’s designed to push air more efficiently, reducing turbulence and noise. The AAO (Advanced Acoustic Optimization) frame also contributes to its quiet operation, making it a standout option for 3D printing setups or any DIY project where noise is a concern.

Noctua has made sure to cater to a variety of setups by offering both 12 V and 5 V versions, complete with 3-pin and PWM (Pulse Width Modulation) connectors. The 5 V models even come with an OmniJoin adaptor set, making it easy to swap out fans with custom headers. Plus, there’s a USB-A power adaptor cable included, so you can run these fans off power banks or devices with USB host ports. Talk about versatility!

More Than Just Fans: The NA-SC1 Sx2 Splitter Cables

But Noctua didn’t stop at just introducing a new fan. They also launched the NA-SC1 Sx2, a set of 3-way PWM splitter cables that allow you to connect multiple fans to a single fan header. If you’ve ever struggled to manage your fan connections, you’ll appreciate this innovation. It’s a simple yet effective solution for powering and controlling up to five fans without diving into the complexity of more advanced fan hubs.

Imagine this: you’re building a custom PC or setting up a home ventilation system. Instead of worrying about individual fan headers, you can easily daisy-chain these splitter cables. With their high-quality black fibreglass silicone sleeving, the NA-SC1 cables are not just functional but also aesthetically pleasing. They fit right in with Noctua’s sleek design ethos.

Pricing and Availability

Now, let’s talk about the numbers. The NF-A6x15 fans are priced at around EUR 16.90 or USD 14.90, while the NA-SC1 Sx2 splitter cables come in at EUR 9.90 or USD 9.90. Given the quality and performance that Noctua fans are known for, these prices seem reasonable for anyone serious about their cooling needs.

Final Thoughts

As someone who has navigated the world of PC building and cooling solutions, I can appreciate the thoughtfulness that goes into products like the NF-A6x15 and NA-SC1 Sx2. Noctua is not just selling fans; they’re addressing real-world problems faced by users. Whether you’re a professional in need of reliable cooling or a hobbyist looking to enhance your setup, these new products are worth considering.

In a world where noise pollution is often overlooked, Noctua is quietly making a name for itself—one slim fan at a time.

Noctua introduces Compact NF-A6x15 Fans and NA-SC1 Splitter Cable Set

Noctua introduces Compact NF-A6x15 Fans and NA-SC1 Splitter Cable Set

Noctua introduces Compact NF-A6x15 Fans and NA-SC1 Splitter Cable Set

Noctua introduces Compact NF-A6x15 Fans and NA-SC1 Splitter Cable Set

Noctua introduces Compact NF-A6x15 Fans and NA-SC1 Splitter Cable Set

Noctua introduces Compact NF-A6x15 Fans and NA-SC1 Splitter Cable Set

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Background Information


About Noctua:

Noctua is an Austrian company founded in 2005, specializing in premium PC cooling and cooling-related components. They are highly regarded for their high-performance, low-noise cooling solutions, including CPU coolers, fans, and thermal paste. Noctua is known for its dedication to quality, innovation, and providing efficient and silent cooling solutions for PC enthusiasts and professionals

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Technology Explained


PWM: Pulse Width Modulation (PWM) is a type of technology used in the computer industry that allows for control over pulse and frequency. It works by modulating an output signal’s pulse width or duty cycle to vary the on and off times of the signal. This technology can be used to control and regulate different DC motor, lighting, and other devices. In the computer industry, PWM is often used to control the speed of CPU and GPU fan speeds for improved cooling. It is also used to control backlighting levels on devices such as keyboards or monitors. PWM is versatile, cost-effective, and efficient; as such, it is an important technology in the computer industry.

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