Yes, all versions of the PS4 can play Blu-ray discs, but not if they're 4K - here's what you need to know
![Amazon.com: Panasonic Streaming 4K Blu Ray Player with Dolby Vision and HDR10+ Ultra HD Premium Video Playback, Hi-Res Audio, Voice Assist - DP-UB820-K (Black) : Electronics Amazon.com: Panasonic Streaming 4K Blu Ray Player with Dolby Vision and HDR10+ Ultra HD Premium Video Playback, Hi-Res Audio, Voice Assist - DP-UB820-K (Black) : Electronics](https://m.media-amazon.com/images/I/51YC4oMPZLL.jpg)
Amazon.com: Panasonic Streaming 4K Blu Ray Player with Dolby Vision and HDR10+ Ultra HD Premium Video Playback, Hi-Res Audio, Voice Assist - DP-UB820-K (Black) : Electronics
![Amazon.com: Sony 4K Ultra HD Blu Ray Player with 4K HDR and Dolby Vision + 6FT HDMI Cable - (UBP-X700) : Electronics Amazon.com: Sony 4K Ultra HD Blu Ray Player with 4K HDR and Dolby Vision + 6FT HDMI Cable - (UBP-X700) : Electronics](https://m.media-amazon.com/images/I/51mq+3sjiOL.jpg)
Amazon.com: Sony 4K Ultra HD Blu Ray Player with 4K HDR and Dolby Vision + 6FT HDMI Cable - (UBP-X700) : Electronics
![Amazon.com: Sony UBP-X800 Streaming 4K Ultra HD 3D Hi-Res Audio Wi-Fi and Bluetooth Built-in Blu-ray Player with A 4K HDMI Cable and Remote Control- Black : Everything Else Amazon.com: Sony UBP-X800 Streaming 4K Ultra HD 3D Hi-Res Audio Wi-Fi and Bluetooth Built-in Blu-ray Player with A 4K HDMI Cable and Remote Control- Black : Everything Else](https://m.media-amazon.com/images/I/71UpbiMltPL.jpg)
Amazon.com: Sony UBP-X800 Streaming 4K Ultra HD 3D Hi-Res Audio Wi-Fi and Bluetooth Built-in Blu-ray Player with A 4K HDMI Cable and Remote Control- Black : Everything Else
![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)