Coolmax PS-228 LCD Power Supply Tester

Specifications Mfr Part Number: PS-228 Feature: Easy to check ATX power supply Accurate voltage indicator +/- 0.1V (+12V1/+5V/+3.3V/5VSB/+12V2/-12V) ATX P.G. value display Lower or higher P.G. values alarm ATX output connectors check Lower voltage detected alarm Over voltage alarm No voltage detected alarm Connectors: 20/24pin Connector; 4/8pin CPU Connector; Floppy Connector; HDD Connector; 15Pin SATA Connector; 6/8pin PCI-E Connector