4K external drive playback on Laptop

Okay lets talk 4k Blurays!

I understand there are quite a few hoops to jump thought to get 4k playback on computers, so to save much headache and back and forth, perhaps someone can tell me if the current setup is suitable if I buy a given player?

Dell XPS 13 (4K) 9370

Intel I7 8550U
16gb RAM

I also have the latest PowerDVD18 which I believe is 4K ready?
and would intend to buy this external drive https://www.amazon.co.uk/gp/product/B07B2RMXKW/ref=ask_ql_qh_dp_hza

All help appreciated :slight_smile: