Gigabyte AORUS140 ARGB Fan for Gigabyte AIO Liquid CPU Coolers, 140mm, 4-Pin PWM/ARGB Header, 12V 6W 0.5A Addressable RGB Lighting Silent, Performance, long life time, Sleeve Graphene Nano Lubriancant Exclusive premium 6 slots motor for enhanced vibration reduction Fan Dimensions : 140 x 25 mm Speed : 800 ~ 1700 RPM +/-10% Bearing type : Sleeve (Graphene Nano Lubricant) Air Flow : 30.3 ~ 60.64 CFM Pressure : 0.59 ~ 2.18 mmH2O Noise Level : 8.9 ~ 35.8 dBA MTTF : 73,500 Hours Connector : 4-Pin PWM / ARGB header Voltage : 12V Input Power : 6W Input Current : 0.5A Warranty 3 Years