beardedcustompcs

Hi everyone, I've purchased the P90 with intent to build my personal rig and watercool it. I'm unsure where to start aside from actually buying the case lol I know I dont' want aluminum in my rads, I want it to be silent but perform great. I'm using the R9 3900X CPU and I have 1x RTX 2080ti to watercool. Unsure if it'll be horizontal or vertical. Not sure what pump/res to use. How thick rads should be? Anyone have time to help, would appreciate it! Thank You