The Sony A7rIII is a high-end camera that features dual slots for cards. This means that the camera can support two types of cards, such as SD cards and CF cards.
This is a great feature for photographers who want to use multiple types of cards with their camera.
Overall, the Sony A7rIII has many great features, including dual slots for cards. This makes it possible to use different types of cards with the camera, which is great for photographers who want to be able to capture photos and videos in a variety of ways.