Noctua's flagship model NF-A12x25 has received more than 100 awards and recommendations from international hardware websites and magazines and has established itself as a true luxury choice when it comes to premium quality quiet 120mm fans. Various advanced technologies and a record-tight tip distance of only 0.5 mm, made possible by using the new Sterrox liquid-crystal polymer material, make it possible to achieve excellent results in all types of use: whether in low-impedance, airflow-oriented applications such as case cooling or high-impedance, pressure-demanding scenarios such as on heatsinks and water-cooling radiators, the NF-A12x25 is a proven winner. The 4-pin LS-PWM version is a low-speed PWM-enabled variant ideal for semi-passive setups or ultra-low-noise applications that require near-silent acoustics and PWM-based speed control.
Next generation performance
Award-winning NF-A12x25 design
Highly optimized P/Q curve for all applications
Excellent acoustics in use
Channels for acceleration of flow
Metal reinforced motor hub
Sterrox polymer compound with liquid crystals
AAO framework
Design with stepped inlet
Microstructures on the inner surface
Integrated anti-vibration pads
Anti-vibration gasket for water cooling radiators
SSO2 rental
Metal bearing shell
Ultra-quiet low-speed version with PWM
Custom designed PWM IC with SCD
Stops at 0% PWM
Smooth commutation drive 2
Optional adapter for 140 mm water cooling radiators
Product description
Noctua NF-A12x25 - chromax.black.swap edition - insert with fan
Product type
Insert with fan
Package Contents
Extension cable (30 cm), fan screws, 4 x NA-AVP1 chromax.gray anti-vibration pads, 4 x NA-AVP1 chromax.black anti-vibration pads, 4 x NA-AVP1 chromax.blue anti-vibration pads, 4 x NA-AVP1 chromax .green anti-vibration pads, 4 x NA-AVP1 chromax.red anti-vibration pads, 4 x NA-AVP1 chromax.white anti-vibration pads, 4 x NA-AVP1 chromax.yellow anti-vibration pads, NA-AVG1 chromax.black anti- vibration gasket for water cooling radiators
Color
Black
Fan diameter
120 mm
Fan height
25 mm
Blower with ball bearing
SSO2 rent
Rotation speed
450 - 2000 rpm
Noise level
22.6 dBA
Plug
4-pin fan connector
Rated Voltage
12 V
Characteristics
Pulse-width modulation (PWM) support, Advanced Acoustic Optimization (AAO), flow acceleration channels, Smooth Commutation Drive 2 (SCD2) technology, Stepped Inlet Design, Inner Surface Microstructures, Metal Bearing Shell, Custom-designed PWM IC with SCD, replaceable anti-vibration pads, metal reinforced motor hub
Noctua's flagship model NF-A12x25 has received more than 100 awards and recommendations from international hardware websites and magazines and has established itself as a true luxury choice when it comes to premium quality quiet 120mm fans. Various advanced technologies and a record-tight tip distance of only 0.5 mm, made possible by using the new Sterrox liquid-crystal polymer material, make it possible to achieve excellent results in all types of use: whether in low-impedance, airflow-oriented applications such as case cooling or high-impedance, pressure-demanding scenarios such as on heatsinks and water-cooling radiators, the NF-A12x25 is a proven winner. The 4-pin LS-PWM version is a low-speed PWM-enabled variant ideal for semi-passive setups or ultra-low-noise applications that require near-silent acoustics and PWM-based speed control.
Next generation performance
Award-winning NF-A12x25 design
Highly optimized P/Q curve for all applications
Excellent acoustics in use
Channels for acceleration of flow
Metal reinforced motor hub
Sterrox polymer compound with liquid crystals
AAO framework
Design with stepped inlet
Microstructures on the inner surface
Integrated anti-vibration pads
Anti-vibration gasket for water cooling radiators
SSO2 rental
Metal bearing shell
Ultra-quiet low-speed version with PWM
Custom designed PWM IC with SCD
Stops at 0% PWM
Smooth commutation drive 2
Optional adapter for 140 mm water cooling radiators
Product description
Noctua NF-A12x25 - chromax.black.swap edition - insert with fan
Product type
Insert with fan
Package Contents
Extension cable (30 cm), fan screws, 4 x NA-AVP1 chromax.gray anti-vibration pads, 4 x NA-AVP1 chromax.black anti-vibration pads, 4 x NA-AVP1 chromax.blue anti-vibration pads, 4 x NA-AVP1 chromax .green anti-vibration pads, 4 x NA-AVP1 chromax.red anti-vibration pads, 4 x NA-AVP1 chromax.white anti-vibration pads, 4 x NA-AVP1 chromax.yellow anti-vibration pads, NA-AVG1 chromax.black anti- vibration gasket for water cooling radiators
Color
Black
Fan diameter
120 mm
Fan height
25 mm
Blower with ball bearing
SSO2 rent
Rotation speed
450 - 2000 rpm
Noise level
22.6 dBA
Plug
4-pin fan connector
Rated Voltage
12 V
Characteristics
Pulse-width modulation (PWM) support, Advanced Acoustic Optimization (AAO), flow acceleration channels, Smooth Commutation Drive 2 (SCD2) technology, Stepped Inlet Design, Inner Surface Microstructures, Metal Bearing Shell, Custom-designed PWM IC with SCD, replaceable anti-vibration pads, metal reinforced motor hub
