Alphacool Core 140mm fan PWM 2500rpm (140x140x25mm)
- Diameeter: 140 mm
Alphacool's Core 140mm is a quiet and efficient fan with a wide control range up to 2500 rpm. The PWM controllable fan is not only suitable as a fan on CPU coolers or radiators. Due to its excellent performance values (throughput & static pressure), it can also be used as a case fan. The double-bearing fan axis is smooth running and enables a long service life as well as quiet operation. If you are looking for a powerful fan without aRGB illumination, you will find it in Alpacool's Core 140mm model!
Connections
The fan is controlled via a 4-pin PWM connector. The cable is 40cm long. This allows the fan to be connected directly to the motherboard or a dedicated controller without the use of additional adapter cables or extensions.
Control range
The fan can be controlled from 0 to 2500 rpm via the 4-pin PWM connector. At maximum speed, it allows an airflow of 115.56 CFM combined with a high static pressure of 3.96 mm/H2O. This makes the fan perfect for mounting on radiators of a water cooling system or for ventilating a case.
| Technical data | |
| Dimension (L x W x H) | 140 x 140 x 25mm |
| Material | synthetic material (PBT UL94V-0) |
| Bearing Type | Two Ball Bearing |
| Rated Voltage | DC 12V |
| Operating Voltage | DC 7-14V |
| Start-up Voltage | 7V |
| Rated Current | 0.4 (Max: 0.5) A |
| Rated Power | 4.8 (Max: 6.00) W |
| Rated Speed | 0 - 2500 rpm ±10% |
| Max. Air Flow | 115.56 CFM |
| Max. Static Pressure | 3.96 mm/H2O |
| Noise level | 43.3 (Max: 45.0) dBA |
| Life Expectance | 70000 h at 40 degrees celcius |
| Connection | 4-Pin PWM |
| Speed Control Mode | via PWM |
| Operating Temperature | -10~+70 degrees celcius |
| Other Features | Tachometer Output, Auto Start, Soft Start, Waterproof Level IP22 |
Warranty: 3 years
🔗 Warranty Terms