PS4 Pro Won't Feature a 4K Blu-ray Drive - GameSpot

Despite its support for 4K gaming and streaming video, the PS4 Pro won't play 4K Blu-ray movies.

Why PS4 Pro Doesn't Have a 4K Blu-Ray Player - GameSpot

PlayStation 5 - Wikipedia

Here's why Sony nixed PS4 Pro's 4K Blu-ray player

PlayStation 4 - Wikipedia

5 reasons why the PS4 Pro should have an Ultra HD Blu-ray drive - FlatpanelsHD

Five Takeaways From Sony's PS5 Reveal - The Ringer

What's the difference between PS4 slim and Xbox One S: all your questions answered

Can PlayStation be used as a Blu-Ray player?

PlayStation 4 Pro 1TB Limited Edition Console - God of War Bundle [Discontinued] : Video Games

PlayStation 4 Pro Review - GameSpot

Nintendo Switch vs. Xbox One vs. PS4: Which Is Best? - Playasia Blog

RedGamingTech

Xbox One - Wikipedia

PlayStation 4 Pro: Everything You Need to Know - GameSpot