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Sony a6400 Video Recording Limits

Sony a6400

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Format/Codec Limit
All Formats and Frame Rates 13 hours1

1 Duration is approximate and is a product specification limit.


From our experiences and testing, the Sony aXXXX cameras are notorious for overheating during movie recording, especially in higher quality settings like 4K or S&Q. If you need assurance that the camera will not overheat during longer recording times, we highly recommend choosing another camera.

Source: Sony a6400 (ILCE-6400) Online Help Guide - Precautions/This Product - Recordable movie times