MSI B460M PRO Mode D'emploi page 18

JRGB1: RGB LED connector
The JRGB connector allows you to connect the 5050 RGB LED strips 12V.
1
⚠
Important
The JRGB connector supports up to 2 meters continuous 5050 RGB LED strips
∙
(12V/G/R/B) with the maximum power rating of 3A (12V).
∙ Always turn off the power supply and unplug the power cord from the power outlet
before installing or removing the RGB LED strip.
Please use MSI's software to control the extended LED strip.
∙
EZ Debug LED
These LEDs indicate the status of the motherboard.
CPU - indicates CPU is not detected or fail.
DRAM - indicates DRAM is not detected or fail.
VGA - indicates GPU is not detected or fail.
BOOT - indicates booting device is not detected or fail.
18
Overview of Components
1 +12V
3 R
2 G
4 B