The tower design: noBase material: aluminumHeat Sink Material: AluminumNumber of heat pipes: noNickel-plated: NoConnector for fan 4-pinNumber of fans included: 1The maximum number of installed fans: 1Dimensions of complete fans: 80x80 mmMaximum rotation speed: 2700 rev / minThe minimum rotation speed: 1000 rev / minMaximum air flow: 24.99 CFMThe maximum noise level of 25 dBFan Lights: NoAdjust the speed of rotation: automatic (PWM)Thermal Grease included: applied to the baseComponents: Documentation thermal greaseDimensions: weightHeight: 96 mmWidth: 90 mmLength: 45 mmWeight: 380 g

Dimensions: 339X312X54mmFan size: 120X120X25mmNet Weight: 1062gRated voltage: 5V DCRated current: 0,15 ± 10% APower consumption: 0.75 WFan speed: 1000 ± 10% RPMMaximum airflow: 42.35CFMBearing Type: Hydro