Computer won't boot

Nov 4, 2018
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Hi, I just built a computer with the following specs:

i5-8600k
asus strip b250f mobo
16gb of rip jaw ddr4 2400 dual channel
500gb SSD
850 corsair semi mod psu
gtx 1070

I am getting red lights on motherboard and an orange light lit on the bottom right of the motherboard. But the computer won't show any sign of life. No fans or anything. Nothing happens when I hit power button. What could be my issue?
 
did you connect the 8-pin power to the board?

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