Computer PC Power Supply Tester | 1.8'' LCD Screen, Aluminum Alloy Enclosure, ATX/ITX/IDE/HDD/SATA/BYI Connectors Power Supply Tester

[8-in-1 ATX Power Supply Tester] -- Capable of testing 20-pin ATX, 24-pin ATX, HDD (IDE), Floppy 4-pin, PCI-e 6-pin, 4-pin, EPS 8-pin (Note: does not fit PCI-e 8-pin), and SATA connectors. [Aluminum Alloy Enclosure] -- Lightweight and convenient to transport, featuring high strength, effective thermal conductivity, and corrosion resistance. [1.8'' LCD Screen] -- Output voltages are shown on the 1.8'' LCD screen for clear reading (the screen receives power from the 20-pin or 24-pin connector). Note: The product screen may appear heavily scratched as it is easily marked. A protective film is attached; if you find it unappealing, you can remove it yourself. [Beep Alarm] -- When a tested power supply value falls outside the standard range, the tester produces a buzzer alarm for simple identification. Note: The voltage for 20-pin and 24-pin connectors is displayed on the LCD screen as "+3.3V", "+12V1", "+5V", "-12V", "5VSB", and "PG" (except "+12V2" on the LCD screen). The voltage for PCI-e 6-pin, 4-pin, and EPS 8-pin connectors is displayed on the LCD screen as "+12V2". Note: The voltage for IDE (HDD), Floppy, and SATA connectors is shown by the lights on the left side of the tester. The IDE (HDD) connector uses "+12V" and "+5V" lights; the Floppy connector uses "+12V" and "+5V" lights; the SATA connector uses "+12V", "+3.3V", and "+5V" lights. Note: When testing a SATA connector, please verify the number of wires in your connector. For a standard 5-wire SATA connector, the tester will light three LED indicators: "+12V", "+5V", and "+3.3V". For a standard 4-wire SATA connector, the tester will only light two LED indicators: "+12V" and "+5V"