NoctuaNF-P14s redux-1200 PWM, Quiet Fan, 4-Pin, 1200 RPM (140mm, Grey)

For the last 15 years of building PCs, case fans were more or less an afterthought for me. I either used what the case came with, or if necessary, added some cheapo fans I had lying around.Throughout the years I've become much pickier about how my system sounds both at idle and under load. This is where these fans come in. I'm currently doing a major upgrade on my current rig which started with the purchase of a Lian Li Lancool II mesh. To go along with it I purchased a couple of Noctua 140mm fans for the front intake and moved the 3 stock fans to the rear of the case.When I first fired the system up I was a bit disappointed. While the case itself is great, I noticed a bit of a clicking or grinding noise, even at idle. After making sure nothing was making contact with any of the fan blades, I started unplugging fans one by one. Surprise surprise, all the noise vanished after disconnecting all the stock Lian Li fans and leaving the Noctuas connected. Within a couple days I had some more Noctua fans and chucked the Lian Li fans in the spare parts bin.Again, these fans may not make a huge temperature difference vs other fans, but they maintain excellent thermal performance while being virtually silent at idle and very pleasant-sounding even at their max of 1200RPM. Bear in mind there is a point of diminishing returns with fans. If you don't care about a bit of extra noise, 2 or 3 of the higher RPM versions of this fan will be more than enough to cool most systems comfortably while being unobtrusive to most people, especially headphone users.I'm a little strange, so in total I have about 8 Noctua fans including the NH-D15S stock fan, all running at very conservative speeds to keep the noise down and it's mind blowing how quickly air moves through this system relative to how quiet it is. Make no mistake, most of Noctuas products are aimed at enthusiasts and priced accordingly.These fans are different. They're cheaper than a lot of fans from reputable competitors like Scythe, Corsair and Arctic, while being much nicer looking than the OG Noctua brown fans and often way quieter at all RPMs. In spite of being cheaper and not having Noctua's latest and greatest engineering inside, these redux fans are lightyears ahead of most case fans out there. If you hate the way your case fans sound and don't care about RGB bling factor, these are an excellent option. Chances are, these fans will probably outlast the system they're cooling.

The Noctua NF-P14s redux-1200 PWM is a high-quality computer case fan designed to provide efficient cooling while maintaining low noise levels. In this unbiased review, we'll evaluate its various aspects to give you a comprehensive overview.**Performance (4.5/5):** The NF-P14s redux-1200 PWM excels in terms of cooling performance. With a maximum speed of 1200 RPM, it can move a decent amount of air to help keep your system cool. The fan is well-balanced, delivering adequate airflow without generating excessive noise. It's an excellent choice for maintaining optimal temperatures without creating a disruptive acoustic environment.**Noise Levels (4.5/5):** Noctua is well-known for its focus on noise reduction, and this fan is no exception. The NF-P14s redux-1200 PWM operates quietly, thanks to its advanced design and PWM control. At lower speeds, it's virtually silent, making it an ideal choice for those who value a quiet computing environment.**Build Quality (4.5/5):** Noctua is renowned for its premium build quality, and this fan is no exception. It features high-quality materials and precise engineering, ensuring durability and reliability. The fan's construction is robust, and it comes with anti-vibration pads to reduce noise and maintain stability.**Installation (4/5):** Installing the NF-P14s redux-1200 PWM is relatively straightforward. It comes with standard mounting options and clear instructions. However, some users might find the installation process a bit fiddly, especially when dealing with tight spaces or smaller cases.**Value (4/5):** While Noctua fans are not the most budget-friendly options on the market, they offer excellent value in terms of performance, noise reduction, and build quality. If you're willing to invest a bit more for a reliable, long-lasting fan that won't disrupt your peace and quiet, this fan is a solid choice.**Aesthetics (3.5/5):** Noctua's fans are known for their functional rather than flashy design. While their brown and beige color scheme may not be to everyone's taste, it's a design choice that emphasizes Noctua's identity. Some users may prefer a more neutral or customizable appearance.**Conclusion:**The Noctua NF-P14s redux-1200 PWM is a highly efficient and quiet case fan with a focus on performance and noise reduction. It excels at maintaining optimal temperatures while operating almost silently, which is a considerable advantage for those who value a peaceful computing experience. The fan's build quality and durability are exceptional, though the design may not appeal to users looking for a more aesthetically versatile option. Overall, if you prioritize cooling efficiency and low noise in your system, this Noctua fan is a worthwhile investment.

Would buy again.Like:The grey color blends in with most build better than the tan/brown of the non-redux line or even the black of the chromax line.The RPM range (in PWM mode) is far superior to the non-redux/chromax 140mm fans (see comment below).The price brings them into the range of mid-tier non-ARGB offerings from other manufacturers.Dislike:They don't come with anti-vibration dampers, but you can (and I did) buy them separately.These are in a home office build that I also do light gaming on. I'm running an Intel i5-11400, mATX ASUS TUF Gaming mobo, a Sabrent 1 TB PCIe 4.0 X4 M.2 drive, and an EVGA RTX 2060 KO GPU in a Fractal Design Meshify 2 Mini case.With the additional (and unnecessary) filters removed, these fans are nearly silent. I'm using FanControl with a linear curve and the pair of front 140mm Noctua redux fans are normally running around 500 RPM. Below whisper quiet.I recently build another PC in a Meshify 2 Compact (ATX-compatible) case with an i7-13700K, RTX 4080, MSI Z790 mobo, 5 M.2 drives, and with the black chromax 140mm fans. They had a terrible drone at lower RPMs - something that was apparently a known issue. Fan Control doesn't want to spin them below 800 RPM as well. I should have gone with these redux fans from the beginning and saved a ton of money and hassle.Overall, will buy again and highly recommend for non-ARGB builds.