CF-4L-ACapacity:4.0L Voltage: DC12V AC100-120V or AC220-240V 50/60Hz Power: 36-48WCooling: 20-5 below ambient temperature Hot: 60±5Measure: 245*180*280mm CF-4L-B Capacity:4.0L Voltage: DC12V AC100-120V or AC220-240V 50/60Hz Power: 36-48WCooling: 20-5 below ambient temperature Hot: 60±5Measure: 253*180*280mm CF-5L-A Capacity:5.0L Voltage: DC12V AC100-120V or AC220-240V 50/60Hz Power: 48WCooling: 20-5 below ambient temperature Hot: 60±5Measure: 276*210*305mm CF-5L Capacity:5.0L Voltage: DC 12VPower: 36-48W Cooling: 20±5 below ambient temperature Hot: 60±5Measure: 275*200*240mm CF-6L Capacity:6.0L Voltage: DC 12V AC100-120V or AC220-240V 50/60Hz Power: 36-48WCooling: 20-5 below ambient temperature Hot: 60±5Measure: 280*202*306mmCF-7L-B Capacity:7.0L Voltage: DC 12V AC100-120V or AC220-240V50/60Hz Power: 36-48WCooling: 20-25 below ambient temperature Hot: 60±5Measure: 380*190*275mm Attestation :CE,E-MARK,ROHS