Tag: Noctua

Key Takeaways

1. Noctua, founded in 2005, has grown from 10 to over 80 employees in 20 years.
2. The company launched a new modern website to enhance product exploration.
3. Noctua’s products are only available through retailers, not directly to consumers.
4. To celebrate its anniversary, Noctua released a durable desk mat featuring a timeline of its key products.
5. The desk mat is machine washable and currently retails for $39.99 on Amazon.

Vienna-based fan maker Noctua, which started in 2005, has expanded its team from just ten to more than 80 people. To mark its 20th anniversary, Noctua has launched a new website that features a much more modern look, making it simpler to explore Noctua’s range of products.

Retail Availability and Anniversary Product

Noctua’s items aren’t sold directly to the end users, instead, they are available only through retailers. Alongside the new website, the company has released a desk mat in its classic brown color to celebrate its anniversary. The mat has a non-slip bottom and stitched edges for durability. Measuring 90 x 40 centimeters, it provides ample room for a keyboard and mouse. A standout feature is the print that is resistant to wear, showcasing a timeline of Noctua’s key products from the last two decades.

Product Evolution and Care Instructions

Noctua has seen considerable growth in its product lineup over the years, starting with the NH-U12 CPU cooler in 2005, which came without a fan, and followed by the first fan, the NF-S12, in 2006. Recently, they introduced the Asus GeForce RTX 3070 Noctua Edition and the NV-FS1 table fan. Notably, Noctua mentions that the desk mat can be machine washed on a gentle 30-degree cycle without spinning.

The Noctua NP-DM3 desk mat is currently listed on Amazon at $39.99. You can find more details about the desk mat on the newly revamped Noctua website.

Key Takeaways

1. Noctua is set to showcase a thermosiphon AIO CPU cooler prototype at Computex 2025, featuring large V-shaped cooling channels for improved circulation.
2. The thermosiphon cooler has undergone significant design changes since its initial reveal at Computex 2024, including a revamped CPU block with larger coolant capacity.
3. This passive cooling system uses the heat from the CPU to circulate coolant without a pump, similar to a heat pipe or vapor chamber.
4. Noctua aims for optimal cooling and performance while minimizing noise with the thermosiphon, aligning with their brand focus on silent operation.
5. The cooler’s radiator will likely include Noctua’s renowned quiet fans, enhancing overall cooling efficiency while maintaining low noise levels.

Noctua has previously presented prototypes of a thermosiphon AIO CPU cooler, suggesting that it might soon go into production. Now, it looks like the company is set to reveal the cooler prototype to a broader audience at Computex in Taipei, Taiwan.

Upcoming Showcase at Computex

Recent updates from Noctua on X indicate that the thermosiphon cooler, or at least a variant of it, will be displayed at Computex 2025. The teaser included a sneak peek at the hardware, showcasing large cooling channels that are milled into the CPU block. These channels have a V shape, which implies that the orientation of the CPU block and possibly the entire cooling system will be crucial for effective cooling and circulation.

Design Changes Noticed

The thermosiphon made its first appearance at Computex 2024, but it seems to have undergone major design modifications since then, judging by the images in this PC Gamer article. The new version that Noctua teased in the X post features a revamped CPU block, complete with the V-shaped channels and possibly a larger capacity for coolant within the CPU block itself. PC Gamer also notes that it appears the thermosiphon may go into production in 2026.

How It Works

A thermosiphon is a passive cooling system that relies on the heat produced by the CPU to circulate the liquid throughout the loop, as explained by Arrow Electronics. Its basic function is akin to that of a heat pipe or vapor chamber: The coolant heats up, rises to the highest point in the cooling loop, where it condenses, cools down, and returns to circulation. The idea is to use a liquid with a lower boiling point than the CPU’s target temperature, allowing for coolant circulation without needing a pump.

For Noctua, the concept of a thermosiphon seems very logical, as much of the brand’s marketing and products focus on achieving optimal cooling and performance while minimizing noise. This appears to be the aim with the thermosiphon as well, since the company noted in a response to a comment that “If it’s loud, Noctua probably wouldn’t be working on it.”

Silent Operation Expected

The radiator side of the thermosiphon will likely still include fans, but Noctua is renowned for its nearly silent fans, like the Noctua NF-A12x25 (currently priced at $34.95 on Amazon).

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Noctua is widely recognized for making CPU coolers and computer fans, but it has also branched out into fans for custom graphics cards, such as the Asus GeForce RTX 4080 Noctua Edition. Last year, the company launched two ‘multi-purpose’ fans, which are advertised as the NV-FS1 desk fan and NV-FS2 (currently priced at $79.90 on Amazon). These fans can be utilized to cool a variety of devices.

Claims About Home Heating

The company now suggests that the NV-FS2 can enhance the efficiency of home radiators. Noctua claims that this fan is most effective when used with convection radiators that receive water from heat pumps operating at temperatures between 30°C and 50°C, rather than traditional gas or oil boilers, which can reach temperatures above 80°C.

By reportedly introducing an active fan, Noctua suggests that air circulation is improved, leading to better heating of a room. They even claim that placing an NV-FS2 above or below a radiator could help prevent mould growth in homes that are well-insulated.

Energy Efficiency Benefits

Noctua also argues that ‘active radiator ventilation’ can reduce energy use in older houses that have poor insulation by decreasing the overall load on the boiler. They boldly state that their solution might lower heating costs by an ‘estimated 5-10%’.

However, it’s important to note that Noctua has not provided any solid proof to back up these assertions, whether financial or otherwise. Additionally, there are no specific numbers mentioned in their press release. Therefore, we advise that any recommendations from the company should be approached with a significant degree of scepticism for now.

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Noctua and Seasonic have teamed up to launch what they call an ‘ultra-quiet’ ATX power supply (PSU). Following closely after the NF-A6x15 and its splitter cable, the Prime TX-1600 Noctua Edition enhances an existing Seasonic PSU instead of being a completely new product.

Overview of the Noctua Edition

The Noctua Edition brings updates to the Prime TX-1600, which is currently priced at $539.99 on Amazon and has been around for more than two years. Interestingly, the design of the Noctua Edition appears unchanged since it was first revealed by Noctua and Seasonic at Computex 2024 in June. The new version simply replaces the fan with an NF-A12x25 model.

Features and Performance

In a recent press release, Noctua mentioned that they have added a ‘custom engineered fan grill’ to their well-known case fan. As a result, the Noctua Edition is claimed to operate approximately 8-10dB(A) quieter compared to the regular Prime TX-1600. For more details on how these modifications affect airflow, you can check out Noctua’s images and dedicated article below.

Specifications and Availability

The Prime TX-1600 Noctua Edition can manage a load of up to 1600 W and comes equipped with two 12V-6×2 connectors, as stated by Seasonic. Additionally, this model complies with ATX 3.1 standards. It is expected to be available starting today at a price of $569 in the US and €499 in Europe. However, Noctua has cautioned that it might take a day or two for the PSU to be listed for purchase on certain regional Amazon sites.

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