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Available in sets of 2 (Sx2) or 5 (Sx5) including screws and a tool-free mounting system that can help to reduce both turbulence noise and performance losses, Noctua’s NA-FG1-14 are premium grade 140mm fan grills for the highest demands in acoustic optimisation and ease of installation. Thanks to an offset design with round struts, the NA-FG1 guards offer excellent protection with minimal impact on the fan’s acoustics and flow rate. The included tool-free push-pin mounting system not only makes installation a breeze, even if the fans are already installed in a PC system, it also introduces an additional 5mm offset in order to achieve even lower influx turbulence, further improved running smoothness and better airflow performance. Last but not least, the high-quality matte black finish and the Noctua logo at the centre make the NA-FG1 grills a visual testament to Noctua’s renowned premium quality.
Reliable protection
Thanks to their densely spaced, sturdy steel ribs, Noctua’s NA-FG1 series fan grills offer excellent protection and reliably prevent you from accidentally touching the running fan or cables from being pushed into the impeller.
Excellent acoustics, high airflow
While flat fan grills or fan guards with sharp edges can create unpleasant, high-pitched turbulence noises and often also reduce airflow significantly, Noctua’s NA-FG1 units use an offset design with rounded struts in order to ensure that the impact on fan acoustics and performance is as low as possible.
Tool-free push-pin mounting
The NA-FG1 sets include a proprietary push-pin mounting system that makes installing the grills a breeze: Push the rubber plugs into the fan’s mounting holes, put on the grill and fix it by pushing in the plastic pins. No screwdriver or other tools required!
Offset mounting for extra quietness and better performance
The supplied push-pins make it possible to install the grills 5mm offset from the fan. This extra spacing helps to further improve acoustics and airflow by reducing influx turbulence. In practice, this means that fans can run noticeably quieter and more efficient when the grills are fixed using the push-pins instead of screws. In case there isn’t enough space for the 5mm offset, the push-pins can be shortened using a cutter knife or scissors.
Scope of Delivery
- 2x 140mm fan grills
- 8x fan screws
- 8x tool-free push-pin mounts
Elegant, matte-black design
With their sturdy steel construction, elegant matte-black finish and Noctua logo at the centre, the NA-FG1 series fan guards are visual testament to Noctua’s renowned premium quality and a great compliment to its iconic fans.
Customer
September 3, 2025
Quality Noctua product!
Austin
August 23, 2025
These Noctua NA-FG1-14 fan grills are a fantastic addition to any setup! The grills fit perfectly on my 140mm fans, adding a sleek, minimalist look that's both stylish and practical. They don't add any noticeable bulk, and I love how they provide extra protection without affecting airflow. The installation was quick and easy, and the quality is exactly what you'd expect from Noctua; it is top-notch. If you want to protect your fans and upgrade your system's look, this set is well worth it. Highly recommend!
Mary E. Roosa
August 14, 2025
They look a heck of a lot better than any fan grill I've seen in the last ~30 years. Price is a little high - but it's Noctua. I'd rather support a team of perfectionists than some generic Chinese company. 6-year warranty too! lol Love the included rubber grommets. Was running my server grill-less until our "special" cat started sticking his nose in them. Was WFH one day and heard burrrip burrip.. yep. He's a special one.. These should save his snoot. Thanks, Noctua!
Richie
July 30, 2025
Why purchase ordinary fan grills when there's Noctua fan grills.Package includes:▪︎2 140mm fan grills▪︎8 fan screws▪︎8 tool-free push-pin mountsThese grills were ideal for protecting hanging cables from getting caught in my computer exhaust fans. I utilized the tool-free-push-pins mounts for easy installation and low noise operation. Price wise they are expensive however you get what you pay for. Packaging was exceptional. I'll definitely be purchasing a set of Noctua 120mm fan grills also for my rear exhaust fan which is currently out of stock. Thanks Noctua for a premium quality product.
Patrick
July 11, 2025
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NM girl
June 24, 2025
Not sure worth premium price, but nice, and happy with them
Evan Anthony Santos
May 26, 2025
While on the expensive side, these grills are quality made and display the noctua emblem on the in the center. I used these on the Noctua NF-A14 3000 fans to ensure that no cable gets caught while operating at max rpm in my ITX build.
Timothy G.
May 9, 2025
The quality is fine, they come with plenty of mounting options. They do not fit my 140mm fans though. They cover the fan, but the mounting holes are too far out. I wish they made grills for the NF-P14. I may be able to modify them with some pliers.
Matteo
April 8, 2025
Belle griglie resistenti di colore nero, utilizzate per l'aria in entrata del mio fisso (2 arctic slim da 140mm)
Nicolas
March 29, 2025
Belle finition pour mes 2 noctuas 140 PWM 5v. Livré par deux avec le nécessaire pour les fixer. Il y a donc 8 petites entretoises en caoutchouc anti vibration avec un insére en plastique qui rentre dedans afin d'assurer la fixation. Il y a egalement 8 vis.
Alex
March 25, 2025
Me he comprado varias rejillas de dimensiones diferentes. Todas Noctua.Todas llegaron perfectamente empaquetadas en sus cajas de cartón duro, en sobres protectores individuales, con plástico protector para el logo Noctua. Mejor imposible.Luego los accesorios anti-vibración, separados por tipo en bolsitas de plástico. Otros te los tiran en la caja.No se puede pedir mejor trato. Volveré a comprar cualquier producto Noctua. Tengo el NH-D15, tengo ventiladores, rejillas....nunca me han defraudado.
Stuart Bladen
March 15, 2025
Important protection for your PC fans against tubes, wires or fingers (!!) entering your cooling fans. Especially important where cable or tube runs are cose to your fans (for example, ALL SFX builds).These ones are solid and nicely made with good modest Noctua Branding. Recommended.
HUBSON47
February 16, 2025
Ok
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