NOCTUA NF-A14x25r G2 PWM SX2-PP 140mm Dual Fan Set with Progressive-Bend Impeller and etaPERF Motor – NF-A14X25r G2 PWM SX2-PP
Original price was: ₱4,820.00.₱4,195.00Current price is: ₱4,195.00.
- Dual 140mm round-frame fans with speed offset (±25 RPM) for push-pull setups, eliminating acoustic interference.
- etaPERF motor with SupraTorque technology ensures precise speed control and consistent performance.
- Progressive-Bend impeller and Flow Acceleration Channels optimize airflow and reduce noise.
- Sterrox LCP construction for durability and minimal resonance.
- AAO frame with anti-vibration pads and Stepped Inlet Design for superior acoustics.
- 0.7mm tip clearance enhances efficiency in high-pressure applications.
- Includes Low-Noise Adaptors, PWM splitter cable, and 6-year warranty.
- SKU: NF-A14X25r G2 PWM SX2-PP
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NOCTUA NF-A14x25r G2 PWM SX2-PP Product Description
The NOCTUA NF-A14x25r G2 PWM SX2-PP delivers exceptional cooling performance through a meticulously engineered push-pull fan set designed for high-performance heatsinks like the NH-D15 and NH-U14S. This innovative dual-fan configuration features two 140mm round-frame fans with a slight speed offset of approximately 25 RPM to eliminate acoustic interference, preventing undesirable vibrations or humming for a smoother, quieter operation. Powered by the advanced etaPERF motor and NE-FD6 driver IC, these fans achieve precise speed control and leverage SupraTorque technology to maintain consistent performance under high airflow resistance. The Progressive-Bend impeller, paired with Flow Acceleration Channels and winglets, optimizes airflow distribution, enhancing efficiency and reducing noise. Constructed with Sterrox liquid-crystal polymer, the fans ensure durability and minimal resonance. The AAO frame, with integrated anti-vibration pads, Stepped Inlet Design, and Inner Surface Microstructures, further refines acoustic performance and airflow efficiency. With a tight 0.7mm tip clearance, these fans excel in demanding applications, delivering superior static pressure and airflow. The package includes Low-Noise Adaptors, extensive cabling options, and a 6-year warranty, making this set a premium choice for enthusiasts seeking top-tier cooling and acoustic optimization.
| Specification | NF-A14x25r G2 PWM SX2-PP |
|---|---|
| Size | 140x140x25 mm |
| Mounting Hole Spacing | 105x105 mm |
| Connector & Pin-Configuration | 4-pin PWM |
| Cable Length | 20cm + 30cm NA-EC1 extension cable |
| Bearing | SSO2 |
| Blade Geometry | Progressive-Bend impeller |
| Frame Technology | AAO (Advanced Acoustic Optimisation) |
| Material | Sterrox® LCP |
| Rotational Speed (+/- 10%) | 1500 RPM |
| Rotational Speed with L.N.A. (+/- 10%) | 1250 RPM |
| Airflow | 155.6 m³/h |
| Airflow with L.N.A. | 127.1 m³/h |
| Acoustical Noise | 24.8 dB(A) |
| Acoustical Noise with L.N.A. | 19.7 dB(A) |
| Static Pressure | 2.56 mm H₂O |
| Static Pressure with L.N.A. | 1.3 mm H₂O |
| Input Power (Max.) | 2.28 W |
| Max. Input Current | 0.19 A |
| Operating Voltage | 12 V |
| Voltage PWM Signal | 5 V |
| MTTF | > 150,000 h |
| Scope of Delivery | NF-A14x25r G2 PWM PPA, NF-A14x25r G2 PWM PPB, 2x NA-RC16 Low-Noise Adaptor (L.N.A.), NA-YC1 4-pin PWM splitter cable, 2x NA-EC1 30cm extension cable, 8x NA-AV2 anti-vibration mounts, Fan screws |
| Warranty | 6 years |
| Packaging Weight | 0.552 kg |
|---|---|
| Packaging Dimensions (L×W×H) | 37 × 16 × 6 cm |
| Brand | Noctua |
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