Yes, all versions of the PS4 can play Blu-ray discs, but not if they're 4K - here's what you need to know
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Sony UBP-X800 MULTIREGION Blu-ray Player Bundle with Spiderman Homecoming Ultra HD 4K Blu-ray Disc: Amazon.co.uk: Electronics & Photo
![Sony UBP-X700 MULTIREGION Blu-ray Player Bundle with Assassins Creed Ultra HD 4K Blu-ray Disc: Amazon.co.uk: Electronics & Photo Sony UBP-X700 MULTIREGION Blu-ray Player Bundle with Assassins Creed Ultra HD 4K Blu-ray Disc: Amazon.co.uk: Electronics & Photo](https://m.media-amazon.com/images/I/61gn+zzCKwL._AC_UF1000,1000_QL80_.jpg)
Sony UBP-X700 MULTIREGION Blu-ray Player Bundle with Assassins Creed Ultra HD 4K Blu-ray Disc: Amazon.co.uk: Electronics & Photo
![What Happens When you put a 4K Ultra HD Blu-ray disc into a PlayStation 4 Slim ( PS4 Slim ) - YouTube What Happens When you put a 4K Ultra HD Blu-ray disc into a PlayStation 4 Slim ( PS4 Slim ) - YouTube](https://i.ytimg.com/vi/wzQbKs2F3wg/hqdefault.jpg)
What Happens When you put a 4K Ultra HD Blu-ray disc into a PlayStation 4 Slim ( PS4 Slim ) - YouTube
![Sony UBP-X700 MULTIREGION Blu-ray Player Bundle with Assassins Creed Ultra HD 4K Blu-ray Disc: Amazon.co.uk: Electronics & Photo Sony UBP-X700 MULTIREGION Blu-ray Player Bundle with Assassins Creed Ultra HD 4K Blu-ray Disc: Amazon.co.uk: Electronics & Photo](https://m.media-amazon.com/images/I/41eX0kIAAnL._AC_.jpg)