








🌈 Cool vibes, zero noise — RGB airflow that means business.
The NZXT F140 RGB Duo is a 140mm high-performance case fan featuring 20 individually configurable RGB LEDs for stunning lighting effects. It balances airflow and static pressure at 84.75 CFM, ensuring efficient cooling in any PC build. With a whisper-quiet 36 dB noise level and PWM control, it adapts dynamically to your system’s needs. Durable fluid dynamic bearings guarantee long-lasting silent operation, while CAM software integration offers full customization and synchronization with other NZXT devices.





| ASIN | B0BS1YGWFG |
| Air Flow Capacity | 84.75 Cubic Feet Per Minute |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 25,983 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 234 in Electronic Cooling Fans |
| Colour | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,588) |
| Date First Available | 21 Dec. 2022 |
| Included components | Case Fan |
| Item Package Quantity | 1 |
| Item Weight | 246 g |
| Item model number | RF-D14SF-B1 |
| Manufacturer | NZXT |
| Material | Rubber |
| Noise Level | 36 Decibels |
| Part number | RF-D14SF-B1 |
| Product Dimensions | 21.84 x 14.73 x 3.56 cm; 246 g |
| Size | 140mm |
| Specific uses | Business |
| Style | RGB Duo |
| Voltage | 12 Volts |
| Wattage | 1.2 watts |
A**S
Amazing Looks really Nice
Really Good value, amazing rgb and looks great. The speeds are really fast compared to other fans. No problems so far. Definitly buying in the future.
L**Y
easy to set up and great support
looks nice connected to other nzxt fans and is quite bright with a quality feel
V**S
great fans
The dual-sided RGB (“Duo”) gives lighting effects from both sides so you get a more even / dramatic lighting effect. The configurable LEDs and NZXT CAM support allow for nice customization These fans are reasonably good both for pushing air in open sections of the case (airflow) and for use through radiators or restricted spaces (static pressure). So they’re versatile. under light/medium loads (i.e. when you don’t need full RPM), they are fairly quiet. The included RGB controller is basic; for large setups it may run out of ports or not be sufficient for more fans. Because each fan has multiple connections (fan power + RGB), the wiring can get messy. If your case or motherboard doesn't have many fan headers or RGB headers, managing them (or routing them tidily) can be more work
L**.
Great at keeping my PC cool!
The NZXT F140 RGB Core Twin Pack is a fantastic combination of performance, aesthetics, and value. With impressive airflow, quiet operation, and customizable RGB lighting, these fans are ideal for anyone looking to enhance their PC’s cooling and visual appeal. They’re perfect for larger cases that require 140mm fans and offer great value for the price, particularly considering the added bonus of two fans in a pack. Whether you're building a gaming rig, a workstation, or simply want to improve your case's airflow, the F140 RGB Core Twin Pack is a top-notch option that combines style and substance. Highly recommended!
M**.
Fitted great in my pc
Perfect and great value for money. Bright and colourful and described perfected.
E**A
Do not buy these fans
Do not buy nzxt fans. You can't control the rgb lighting unless you have a nzxt motherboard or a nzxt fan controller which is another 30quid! Total joke all because they dont use the same 3 pin rgb cable that everyone else uses. Avoid.
H**G
Look beautiful, would buy again!
These fans are great with bright colours and look really nice but are a little loud although I still recommend them! Really easy to install easier than other fans and the build quality is great.
A**R
Wobble gate
Developed a serious wobble after only 8 hours use. Made lots of noise. Replaced luckily as was within 30 days of purchase. Be warned
L**Y
These fans are quality currently using in my current nzxt build with H9 Elite.
A**R
i bought 2 packs, out of the 6 fans 2 went bad within 3 months, wobbling and making scrapping noises. trash.
O**S
Fans que ventilam com muita força, mas tem um preço: ruído em rotação média e alta, assim como concorrentes com capacidade de CFM parecido. Recomendo para computadores que necessitam de bom fluxo de ar entregando boa estética.
D**I
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E**Y
The fans came in a box that had a tear in the back. I was skeptical, but decided to open and use the fans. They work well in my PC, but are cheap. Maybe I had a defective pack because it had a crack in the corner already for one of them, but when screwing it into my pc, it made a bigger and more noticeable crack on the corner. They are definitely beautiful, but fragile.
Trustpilot
3 days ago
5 days ago