Noctua NF-A12x25 ULN PWM 12cm Case Fan
Product Details
Notes and warnings
NF-A12x25 further reading:
Performance comparison to NF-F12 and NF-S12A
Technical backgrounds and manufacturing challenges
Interview with Lars Strömbäck (Noctua CTO)
Which 120mm fan is right for me?
Performance comparison to NF-F12 and NF-S12A
Technical backgrounds and manufacturing challenges
Interview with Lars Strömbäck (Noctua CTO)
Which 120mm fan is right for me?
FAN Specification
Size
120x120x25 mm
Mounting hole spacing
105×105 mm
Connector & pin-configuration
3-pin
Cable length
20cm + 30cm NA-EC1 extension cable
Bearing
SSO2
Blade geometry
A-Series with Flow Acceleration Channels
Frame technology
AAO (Advanced Acoustic Optimisation)
Material
Sterrox® LCP
Rotational speed (+/- 10%)
1200 RPM
Rotational Speed with U.L.N.A. (+/- 10%)
900 RPM
Airflow
55,7 m³/h
Airflow with U.L.N.A.
39,4 m³/h
Acoustical noise
12,1 dB(A)
Acoustical noise with U.L.N.A.
7,6 dB(A)
Static pressure
0,82 mm H₂O
Static pressure with U.L.N.A.
0,41 mm H₂O
Input power (typical)
0,396 W
Input power (max.)
0,6 W
Input current (typical)
0,033 A
Max. input current
0,05 A
Operating voltage
12 V
MTTF
> 150.000 h
Scope of delivery
- Low-Noise Adaptor (L.N.A.)
- 3:4-pin power supply adaptor
- 30cm extension cable
- NA-AV2 anti-vibration mounts
- Anti-vibration gasket for water cooling radiators
- Fan screws
Warranty
6 years
