| This 20+4 pin PSU supply tester is a powerful tool for testing your PC's supply. This tester is compatible with ATX, BTX, and ITX motherboard configurations and will help you avoid expensive damage to your computer. This unit is capable of testing multiple connectors: both 20- and 24-pin supplies, SATA , Pentium 4 connectors, 6-pin PCI- connectors, 8-pin CPU connectors, floppy drive connectors, and standard 4-pin supply connectors. Equipped with four alarms, this tester will alert you of lower or higher P.G. values, lower voltage, over voltage, and no voltage. Its robust design is made to last and is Perfect for tech enthusiasts, ambitious hobbyists, tradesmen, and anyone seeking an | |