FAN Specification
Size
140x150x25 mm
Mounting hole spacing
mm
4-pin PWM
Cable length
20cm 30cm NA-EC1 extension cable
Bearing
Blade geometry
A-Series with
Frame technology
Rotational speed ( /- 10%)
1200 RPM
Rotational speed with L.N.A. ( /- 10%)
900 RPM
Min. rotational speed @ 20% PWM ( /-20%)
300 RPM
115,5
88,7
Acoustical noise
19,2 dB(A)
Static pressure
1,51 mm H₂O
Static pressure with L.N.A.
0,89 mm H₂O
Input power (typical)
0,53 W
Input power (max.)
0,96 W
Input current (typical)
0,04 A
Max. input current
0,08 A
Operating voltage
12 V
MTTF
> 150.000 h
Scope of delivery
- Low-Noise Adaptor (L.N.A.)
- 4-Pin Y-Cable
- 30cm Extension Cable
- 4 Vibration-Compensators
- 4 Fan Screws
6 years
![Buttercomb #504 - 8 1/2" [Fine/Extra Fine]](https://www.forksraft.shop/image/buttercomb-504-8-12quot-fineextra-fine_PHtKCK_285x.webp "Buttercomb #504 - 8 1/2\" [Fine/Extra Fine]")
