Cougar Vortex PWM 120MM Case Fan, 4Pin, 70.5-119.8CFM, 17.9dB, 800-1500rpm, 120x120x25, Pulse Width Modulation (Speed Control), Hydro Dynamic Bearing.
Features:
PWM-FUNCTION
PWM stands for Pulse Width Modulation. The 4-Pin connector allows the mainboard to control the fan speed from 800-1500RPM.
HIGH-VORTEX-AIRFLOW WITH TURBINE BLADE & FRAME PATENTED DESIGN
Optimum airflow, air pressure & extremely silent performance
DIVERSION GROOVE BLADE DESIGN
Innovative blade design focus air flow & optimum cooling efficiency (Patent)
ANTI-VIBRATION PAD DESIGN
Reduce the vibrations efficiently & silent operation
AERO-DYNAMICAL DESIGN
Air-inlet with optimal aero-dynamical design reducing noisy air turbulences
HYDRO-DYNAMIC-BEARING TECHNOLOGY
HDB runs more smoothly with no friction, make it quietly & durability(MTBF300,000hrs)
TOOL-LESS FIXED PINS
Rubber fixed pins also reduces vibrations (fan run more quietly) and Tool-less makes it easy to mount, with no tools required
Specifications:
| Model | CF-V12HP |
| Marketing name | VORTEX PWM 120 |
| Dimensions | 120 x 120 x 25 |
| Speed | 800-1500 |
| Air flow @ 12V (CFM, m3/h) | 70.5 / 119.8(max.) |
| Air pressure @ 12V (mm H2O) | 2.2 |
| Noise | 17.9dB |
| Bearing type | HDB (Hydro-Dynamic Bearing) |
| Connector | PWM 4 pin |
| Cable length | 450mm |
| Cable sleeve | Yes |
| Accessories | Small 4 to big 4pin adapter; Tool-less fixed pins; Screws |
| Carton | Color box with PVC window |
| Lifetime L10 (hours / 25°C) | 300000 |
