MSI PRO B660M-G DDR4 Manuel D'utilisation page 21

JRGB1: RGB LED connector
(PRO B660M-G DDR4)
The JRGB connector allows you to connect the 5050 RGB LED strips 12V.
1
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Important
The JRGB connector supports up to 2 meters continuous 5050 RGB LED strips
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(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
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before installing or removing the RGB LED strip.
Please use MSI's software to control the extended LED strip.
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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.
1 +12V
3 R
2 G
4 B
Overview of Components
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