Last year I bought a clearance pre-built CyberpowerPcGamer EXtreme Vr GXiVR3800wst at my job.I got it at a mega discount for $200.It has an i7 8700 processor / 1060gtx6gb.The motherboard is crazy though Ican't find much information about it.Apprently its made for cyberpower exclusively.Its an AsRockB360M Xtreme.What I am trying to find out is if I can upgrade my gpu to rtx20608gb.Please help!!!I am also concerned about psu it is a thermaltake smart 600w i just want to make sure i will be ok.Thank you for looking.