Video
Codec: HEVC / H.265
Resolution: Native 4K (2160p)
HDR: HDR10
Aspect ratio: 2.40:1
Original aspect ratio: 2.39:1

Audio
English: DTS:X
English: DTS-HD Master Audio 7.1 (48kHz, 24-bit)
Mandarin: Dolby Digital 5.1 EX
Cantonese: Dolby Digital 2.0
Korean: Dolby Digital 5.1 EX
Spanish: Dolby Digital 5.1 EX

Subtitles
Mandarin (Traditional), Cantonese, English SDH, Spanish, Korean
Discs
4K Ultra HD
Blu-ray Disc
Two-disc set (1 BD-100, 1 BD-50)

Packaging
Slipbox
Booklet
Figure/replica/props/memorabilia included

Playback
4K Blu-ray: Region free
2K Blu-ray: Region ABC

https://www.blu-ray.com/movies/Harry-Potter-and-the-Sorcerers-Stone-4K-Blu-ray/302456/