XH-M229 Computer Power Adapter Board Desktop Lead Adapter …, Novena

+12V to GND, +12V is positive, GND is negative, voltage DC12V
+12V to -12V, +12V is positive, -12 is negative, voltage DC24V
+5V to GND, +5V is positive, GND is negative, voltage DC5V
+3.3V to GND, +3.3V is positive, GND is negative, voltage DC3.3V

Logic potential, usually current 300ma left
-12V to GND, GND is positive, -12V is negative, voltage DC12V
-12V terminal is not recommended with high current load, he only provides a motherboard
Material: PCB
colour: as shown

Package Contents:
1 Adapter Board

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.