[SOLVED] What is a phase led on Gigabyte GA-P55-UD3L

[Hello Guys]

So yesterday I have got and install the p55 motherboard which is the Gigabyte GA-P55-UD3L now i noticed a light on the motherboard called phase led i have no idea what is this led for.

 

[Nigel Spike]

Description is on page 30 in your motherboard manual.

 

[Hello Guys]

Ok thanks