Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Technical details | |
| Bearing technology | SSO2 |
| Weight & dimensions | |
| Weight | 200 g |
| Package weight | 355 g |
| Cable length | 0.2 m |
| Height | 120 mm |
| Width | 120 mm |
| Depth | 25 mm |
| Package depth | 34 mm |
| Package height | 210 mm |
| Package width | 150 mm |
| Fan thickness | 2.5 cm |
| Fan dimensions (W x D x H) | 120 x 120 x 25 mm |
| Energy management | |
| Power supply | 1.68 W |
| Maximum current | 0.14 A |
| Voltage | 12 V |
| Packaging data | |
| Quantity | 1 |
| Packaging content | |
| Cables included | Fan |
| Mounting kit | ![]() |
| Screws included | ![]() |
| Low-noise adaptor (LNA) | ![]() |
| Other features | |
| Connector(s) | 3-pin |
| Mean time to failure (MTTF) | 150000 h |
| Design | |
| Material | Liquid Crystal Polymer (LCP) |
| Product colour | Beige, Red |
| Number of fans | 1 fan(s) |
| Fan connector | 3-pin |
| Illumination LED | ![]() |
| Performance | |
| Type | Fan |
| Compatible processor series | Not supported |
| Number of speeds | 3 |
| Speed detection | ![]() |
| Airflow | 102.1 m³/h |
| Fan diameter | 12 cm |
| Supported processor sockets | Not supported |
| Suitable location | Computer case |
| Maximum air pressure | 2.34 mmH2O |
| Noise level (low speed) | 14.2 dB |
| Noise level (high speed) | 22.6 dB |
| Rotational speed (max) | 2000 RPM |
| Bearing type | Self-Stabilising Oil-pressure Bearing (SSO) |
| Pulse-width modulation (PWM) support | ![]() |
| Rotational speed with LNA (max) | 1700 RPM |
| Airflow with LNA (max) | 84.5 m³/h |
| Noise level with LNA (max) | 18.8 dB |
| Airflow with ULNA (max) | 64.5 m³/h |
| 1350 RPM | |
| Maximum air pressure with ULNA | 1.05 mmH2O |
| Maximum air pressure with LNA | 1.65 mmH2O |
| Features | |
| Product type | Case fan |
| Logistics data | |
| Master (outer) case height | 375 mm |
| Master (outer) case width | 380 mm |
| Master (outer) case gross weight | 14.4 kg |
| Master (outer) case length | 380 mm |
| Products per master (outer) case | 36 pc(s) |
| Harmonized System (HS) code | 84733080 |
| EAN | 9010018100389 |
The Noctua NF-A12x25 FLX is a 120mm fan engineered for applications that require a balance of static pressure and airflow, making it suitable for use on heatsinks, radiators, or as a case fan. Its impeller is constructed from Sterrox liquid-crystal polymer (LCP), a material that reduces blade creep and allows for a minimal tip clearance to the frame. This design enhances air pressure efficiency against components with high impedance. The fan uses a 3-pin connector for DC voltage-based speed control, with a maximum rotational speed of 2000 RPM.
This model integrates an SSO2 bearing, which uses a magnet for self-stabilization of the rotor axis, contributing to operational smoothness and longevity. The fan's Advanced Acoustic Optimisation (AAO) frame includes integrated anti-vibration pads to mitigate the transfer of vibrations to the PC chassis. The package contains Low-Noise and Ultra-Low-Noise adaptors that reduce the maximum fan speed. These accessories provide users with options to tune the fan's acoustic profile for specific system requirements.
Key Features:- 120mm fan with a standard 25mm thickness
- Delivers up to 60.09 CFM of airflow
- Generates a maximum of 2.34 mmH2O static pressure
- Features a maximum noise level of 22.6 dB
- Connects via a standard 3-pin fan header
- Equipped with a durable SSO2 bearing
- Includes low-noise adaptors and an extension cable
Estimated delivery: 14.04 - 20.04
Today: Closed
Estimated delivery: 14.04 - 20.04
Today: Closed (Easter Sunday)
Estimated delivery: 14.04 - 20.04
Today: Closed
Estimated delivery: 14.04 - 20.04
Today: Closed
Estimated delivery: 14.04 - 20.04
Today: Closed
Estimated delivery time: 14.04 - 20.04
Estimated delivery time: 14.04 - 19.04
Estimated delivery time: 15.04 - 20.04
Estimated delivery time: 15.04 - 20.04
Estimated delivery time: 15.04 - 19.04
Estimated delivery time: 14.04 - 20.04
Estimated delivery time: 14.04 - 20.04
Estimated delivery time: 15.04 - 19.04
- leaflet (English)
- manual pdf (English)


