SSD Case for iPhone 15 Pro Max: I will use my 15 Pro to record directly on to my Samsung T7 SSD Drive using USBC.
Instead of the SSD dandling off a cable, I have attached a MagSafe ring to the SSD and connected it to the phone using a very short cable.
This is an affordable, quick and efficient way versus waiting for an iPhone 15 Pro case that has a sleeve for an external SSD. If you are a videographer or filmmaker who use an iPhone as your camera, feel free to share your alternative solution in the comment section.