Question PC unbootable after nothing...?

[Adikovec]

Hey guys.
I'll get right to it.
Yesterday i tried turning on my pc when to my surprise it had failed.
I built it about a month ago with all new expect gpu and psu.

Here's my specs:
R7 2700x
Asus prime b450 plus motherboard
Rx580 nitro+ 8gb
2x8GB ddr4 Kingston hyperx ram
Strider platinum series 1kW psu

Here's the thing:
I was able to turn the pc on with one ram stick, so i thought the ram was at fault. It booted with 1x8GB stick. But now nothing. I tried different ram slots, the other stick, nothing.
I've tried running it without the ram hoping I would get any kind of output. Nope.
I tried resetting the bios by removing the battery and even tried to short circuit the clrtc as instructed here.
Then i thought maybe it's the gpu - which isn't new. But even if i try the motherboard's hdmi i still get no output - which I think should definitely do something. I'll add that if i try to plug the monitor into the gpu's dp, it'll flicker.
Anyway at this point I'm pretty much lost and will appreciate any of your input guys.
Tldr: no output on screen, no post no nothing. While all components seem to be running - fans spinning, cpu cooler lightning up, gpu light up and fans spinning....

Help me out of this misery,

A.

 

[Adikovec]

Here is a picture of the pc Imgur

 

[TheMaster122]

Its probably your motherboard. Has you CPU run at full load recently?

 

[Adikovec]

Its probably your motherboard. Has you CPU run at full load recently?

Hey, nope. I didn't manage to get the cpu to more than 20-30%. 8c/16th is quite good.
Thankfully the motherboard's in warranty.

 

[Calvin7]

Memory modules sold as Single modules have no guarantee to work in any configuration other than as a Single module. You are free to make other combinations with no guarantees that the memory will be compatible together.

I suggest posting memory part number or link to it.

The motherboard's HDMI graphics output port is for processors with graphics, which you don't have.

 

[Adikovec]

Memory modules sold as Single modules have no guarantee to work in any configuration other than as a Single module. You are free to make other combinations with no guarantees that the memory will be compatible together.

I suggest posting memory part number or link to it.

The motherboard's HDMI graphics output port is for processors with graphics, which you don't have.

Hey, you're correct - it's an amd board and r7 has on integrated gpu.

However about the memory. I had been using the pc for about a month with the memory working fine in dual channel.
It's this one.