Alphacool's Core 140mm is a quiet and efficient fan with a wide control range up to 2500 rpm. The fan, which can be controlled via a PWM signal, is not only suitable as a fan on CPU coolers or radiators. Thanks to its excellent performance values â € < â € < (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 and quiet operation. If you are looking for a powerful fan without aRGB lighting, you will find it in Alpacool's Core 140mm version! connectionsThe fan is controlled via a 4-pin PWM connector.
The cable is 40cm long. This allows the fan to be connected directly to the mainboard or a special controller without using additional adapter cables or extensions. Control rangeThe fan can be controlled from 0 to 2500 rpm via the 4-pin PWM connection. At maximum speed it allows an airflow of 115.56 CFM paired 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 specificationsDimensions (L x W x H) 140x140x25mmmaterialPlastic (PBT UL94V-0)stock typeTwo Ball Bearingnominal voltageDC 12Voperating voltageDC 7-14Vstarting voltage7Vrated current 0.4 (Max: 0.5
)Arated capacity 4.8 (Max: 6.00 )Wrated speed0 - 2500 rpm ± 10%Max. air flow 115.56 CFMMax static pressure 3.96 mm/H2Onoise level 43.3 (Max: 45.0 ) dBALife expectancy70000 hours at 40 degrees Celsiusconnection4-pin PWMfan controlvia PWMoperating temperatur-10~+70 degrees centigradeOther characteristicsTachometer Output, Auto Start, Soft Start, Waterproof Level IP22Data sheet
The cable is 40cm long. This allows the fan to be connected directly to the mainboard or a special controller without using additional adapter cables or extensions. Control rangeThe fan can be controlled from 0 to 2500 rpm via the 4-pin PWM connection. At maximum speed it allows an airflow of 115.56 CFM paired 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 specificationsDimensions (L x W x H) 140x140x25mmmaterialPlastic (PBT UL94V-0)stock typeTwo Ball Bearingnominal voltageDC 12Voperating voltageDC 7-14Vstarting voltage7Vrated current 0.4 (Max: 0.5
)Arated capacity 4.8 (Max: 6.00 )Wrated speed0 - 2500 rpm ± 10%Max. air flow 115.56 CFMMax static pressure 3.96 mm/H2Onoise level 43.3 (Max: 45.0 ) dBALife expectancy70000 hours at 40 degrees Celsiusconnection4-pin PWMfan controlvia PWMoperating temperatur-10~+70 degrees centigradeOther characteristicsTachometer Output, Auto Start, Soft Start, Waterproof Level IP22Data sheet
