Which cpu for Tesla V100 16 GB GPU?

We are building a deep learning workstation using one NVIDIA Tesla V100 16GB GDDR5 GPU Accelerator PCIE 3.0 and we want to get a CPU that can work with it.
From my research a Xeon will do but which one?
Any motherboard recommendation will be greatly appreciated as well as cooling system. Thank you.

For a single V100 you don’t need anything special. The CUDA API calls will probably be affected the most by CPU performance.

I suggest taking a look at specifications of a DGX Station and a data science workstation to get ideas.