Noctua NF-A12X15-PWM Nf-A12X15 Pwm Computer Case NF-A12X15-PWM

Featuring advanced aerodynamic design measures such as Flow Acceleration Channels and Noctua�s AAO frame, the NF-A12x15 is a highly optimised, premium quality quiet fan in size 120x15mm. Its 15mm slim design makes the NF-A12x15 ideal for space-restricted applications such as low-profile CPU coolers or HTPC cases. The PWM version sports Noctua�s custom-designed NE-FD1 IC for fully automatic speed control via 4-pin fan headers and comes with a Low-Noise Adaptor to reduce the maximum speed during PWM control from 1850 to 1400rpm. Its superb running smoothness, reference-class SSO2 bearing and Noctua�s trusted premium quality make it an elite choice for the highest demands.

15mm slim design
Having a thickness of only 15mm, the NF-A12x15 is much slimmer than standard 120x25mm fans. This makes it ideal for typical slim fan applications such as low-profile CPU coolers as well as for freeing up space by replacing standard 120x25mm fans on tower coolers, radiators or in PC cases.

Metal-reinforced motor hub
With many larger-diameter slim fan designs, the shorter axis and bearing lead to a reduced running stability and lifespan. The NF-A12x15 uses a metal-reinforced motor hub, a measure typically found in high-speed industrial fans, in order to guarantee Noctua�s signature stability and longevity.

Flow Acceleration Channels
The NF-A12x15 impeller features suction side Flow Acceleration Channels. By speeding up the airflow at the crucial outer blade regions, this measure reduces suction side flow separation and thus leads to better efficiency and lower vortex noise.

AAO Frame
Noctua's AAO (Advanced Acoustic Optimisation) frames feature integrated anti-vibration pads as well as Noctua's proprietary Stepped Inlet Design and Inner Surface Microstructures, both of which further refine the fan's performance/noise efficiency.

Stepped Inlet Design
Noctua's Stepped Inlet Design adds turbulence to the influx in order to facilitate the transition from laminar flow to turbulent flow, which reduces tonal intake noise, improves flow attachment and increases suction capacity, especially in space-restricted environments.

Inner Surface Microstructures
With the tips of the fan blades ploughing through the boundary layer created by the Inner Surface Microstructures, flow separation from the suction side of the blades is significantly suppressed, which results in reduced blade passing noise and improved airflow and pressure efficiency.

Integrated Anti-Vibration Pads
Integrated Anti-Vibration Pads made from extra-soft silicone minimise the transmission of minute vibrations while maintaining full compatibility with all standard mounting systems and fan clips used on heatsinks.

Custom-designed PWM IC with SCD
Supporting fully automatic PWM speed control, the fan uses Noctua's custom-designed NE-FD1 PWM IC that integrates Smooth Commutation Drive (SCD) technology. By providing smoother torque impulses, SCD suppresses PWM switching noises and thus makes the fan quieter at low speeds.

Low-Noise Adaptor
The NF-A12x15 PWM is supplied with a (L.N.A.) that reduces the maximum fan speed from 1850 to 1400rpm. The L.N.A. can be used either to run the fan at a fixed speed of 1400rpm or to cap the maximum speed when using automatic PWM control.

Extensive cabling options
The fan's short 20cm primary cable minimises cable clutter in typical applications while the supplied 30cm extension provides extended reach when necessary. Both cables are fully sleeved and a 4-pin y-cable allows the connection of a second fan to the same PWM fan header for automatic control.

SSO2 bearing
The NF-A12x15 features the further optimised second generation of Noctua's renowned, time-tested SSO bearing. With SSO2, the rear magnet is placed closer to the axis to provide even better stabilisation, precision and durability.

6-year manufacturer�s warranty
Noctua fans are renowned for their impeccable quality and outstanding longevity. Like all Noctua fans, the NF-A12x15 features an MTTF of more than 150.000 hours rating and comes with a full 6-year manufacturer�s warranty.

Design



Fan connector



4-pin


Product colour



Beige, Brown


Logistics data



Harmonized System (HS) code



84733080


Other features



Mean time to failure (MTTF)



150000 Hour


Mounting hole pattern (W x D)



105 x 105 mm


Package dimensions



Gross Weight (Package, kg)



0.26 kg


Packaging content



Cables included



Fan


Low-noise adaptor (LNA)



Yes


Screws included



Yes


Performance



Airflow



94.2 m�/hr


Airflow with LNA (max)



70.8 m�/hr


Bearing type



Self-Stabilising Oil-pressure Bearing (SSO)


Compatible processor series



Not supported


Fan diameter



12 cm


Maximum air pressure



1.53 mmH2O


Minimum air pressure



0.9 mmH2O


Noise level (high speed)



23.9 dB


Noise level with LNA (max)



16.8 dB


Pulse-width modulation (PWM) support



Yes


Rotational speed (max)



1850 RPM


Rotational speed (min)



450 RPM


Rotational speed with LNA (max)



1400 RPM


Suitable location



Computer case


Supported processor sockets



Not supported


Type



Fan


Power



Maximum current



0.13 A


Power supply



1.56 Watt


Voltage



5 - 12 V


Product dimensions



Net Weight (Product, kg)



0.2 kg


Product Depth



12 cm


Product Height



1.5 cm


Product Width



12 cm


Vendor information



Brand Name


Noctua


Warranty



1 Year(s)