The Alphacool Core 120mm is a quiet and efficient fan with a wide speed range of up to 2500 RPM. This PWM-controlled fan is suitable not only for CPU coolers or radiators but also as a case fan due to its excellent performance in airflow and static pressure. The hydraulically mounted fan shaft ensures smooth operation, contributing to a long lifespan and quiet performance. If you are looking for a powerful fan without aRGB lighting, the Alphacool Core 120mm is an excellent choice.

Connections: The fan is controlled via a 4-pin PWM connector with a cable length of 40 cm, allowing for a direct connection to the motherboard or a dedicated controller without the need for additional adapter cables or extensions. The fan can operate at speeds from 600 to 2500 RPM through the 4-pin PWM connection. At maximum speed, it provides an airflow of 72.63 CFM with a high static pressure of 2.42 mm/H2O, making it ideal for mounting on radiators of water cooling systems or for ventilating a case.

Technical specifications:

• Dimensions (L x W x H): 120 x 120 x 25 mm
• Material: Plastic (PBT UL94V-0)
• Bearing type: Hydraulic
• Rated voltage: DC 12V
• Operating voltage: DC 7-14V
• Start voltage: 7V
• Rated current: 0.3 A (Max: 0.4 A)
• Rated power: 3.6 W (Max: 4.8 W)
• Speed range: 0 - 2500 RPM ±10%
• Max. airflow: 72.63 CFM
• Max. static pressure: 2.42 mm/H2O
• Noise level: 36.6 dBA (Max: 37.8 dBA)
• Lifespan: 50,000 hours at 25 degrees Celsius
• Connector: 4-pin PWM
• Operating temperature: -10 to +55 degrees Celsius
• Additional features: Tachometer output, automatic start, soft start, waterproof rating IP22.