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Inadequate and Deceptive Product Labeling: Comparison of 21 Power Supplies

Technical Specs And Results, Continued

ManufacturerEnermaxNoise MagicPC-WorldChieftecCP4
ProductEG365AX-VEEG365AX-VEPCW Whisper PowerHPC-420-302-DFSH400A8H
OverallRatingsatisfactorydefectivedefectivesatisfactorysatisfactory
Technical Specs/Measurements
Product Image
max. Performance(Manufacturer-claimed/Measurement )350/389 W350/350 W360/304 W420/417 W400/417 W
-5 V/-12 V(Manufacturer-claimed)1.0/1.0 A1.0/1.0 A0.3/0.8 A0.3/0.8 A1.0/1.0 A
+3.3 V/+5 V/+12 V(Manufacturer-claimed)32/32/26 A32/32/26 A35/28/17 A40/30/18 A40/28/14 A
+5 VSB (A)(Manufacturer-claimed)2.2 A2.2 A2.0 A2.0 A2.5 A
PFCactiveactivepassiveactiveactive
Fan/Fanregulator2/active, manual1/active1/active2/active1/active
Mainssupply 230 Vnonononono
InputVoltage/VoltageSettings230 V/i230 V/i115 and 230 V/Switch100 to 240 V/automatic115 and 230 V/Switch
Wire/HDD Connectors/FDD connectors3/8/23/8/23/6/23/9/34/7/3
Cable LengthHDD &FDD connections102 cm95 cm75 to 90 cm90 cm50 to 72 cm
Cable lengthATX/ATX12V/AUX68/70/70 cm70/51/51 cm52/54/i cm51/53/51 cm40/42/42 cm
Connectionfor fanmonitor/regulatoryes/noyes/noyes/noyes/nono/no
Power cable/Screws/User manualyes/yes/yesyes/yes/noyes/yes/noyes/yes/yesyes/yes/no
OtherDetailsRotation speed vianonenonenonenone