Need help building a PC 35-40k budget.

As title says, I need help building a PC worth 35-40k.

I will use it solely for gaming (Triple A).

Thing is I already have the following ready for transfer and I need a build that will be compatible with the following:

- PSU (Thermaltake Toughpower GF2 ARGB Gold 850W).

- SSD (Samsung EVO 870)

*Note: The current SSD I have can be just used for additional memory as I plan to use another SSD as main drive to install OS).

Thank you for your response.