Almost all cameras use removable memory cards to store photos and video. A few smaller devices use fixed in-built memory instead, but these are relatively rare. Memory card types Memory cards come in many different types, though many have slowly been phased out and others are very specialised. The most common type is the SD/SDHC/SDXC […]
This is a proprietary memory card format developed by Sony – the 'Duo' variant is a smaller version. These are used on many Sony cameras, but in a combined Memory Stick/SD card slot, so that users can fit regular SD memory cards too.