rtx 2060 ko

Hi everyone, I bought a RTX 2060 KO six months ago (used). I tried it on my pc before buying it and it ran good while testing Control with ray tracing... since everything seemed fine I kept it. A day or so after the purchase, BSOD were constant and when running a game it just crashed with no...

My cpu is fx 6300 and Mobo is msi sli krait edition, my current gpu is gtx 960 what should I get the Evga rtx 2060 ko ultra or Nvidia rtx 2060. People and certain websites say the ultra ko is better but I'm still not Shure