AJK-B4009 DC 12V 24V Mini Water Pump for water coolerProduct Description:ModelRated VoltageRated CurrentFree Flow PressureNoiseLoadAJK-B4009DC 12.0 V< 500 mA> 1.5 LPM> 100 KPa< 60 dBWaterDC 24.0 V< 400 mA> 1.5 LPM> 100 KPa< 60 dBWater