Question Power unit

[Jammalam]

What power unit should I get for an atx Z390 motherboard?

 

[Flayed]

need the rest of the system specs

 

[Dark Lord of Tech]

What CPU and GPU will you be running?

 

[Jammalam]

I'm planning an i7 9700k and a gtx 1050

 

[Jammalam]

Would they both be future proof for watching video up to 8k? I don't play games, I just want to watch/edit 4k and be able to use it to watch/edit 8k in future if/when I upgrade. Thanks