I5-10600KF bad. you can buy 10400f or ryzen 5 3600. no need to overpay for 10600kF.
ryzen 5 3600/ i5 10400f with 2060 super. 2070 or 3060ti. or 1080/1080 ti
Definitely one of the new NVIDIA 30 series, but they are very hard to get atm, so you'll have to wait a bit to get one. Otherwise u could go for AMD's Radeon but i dont know anything about them