The NEX-EA50M supports an SDXC compatible memory cards which is better than most video cameras of a similar age and type to it. Most big total megapixels camcorders that came out around the same time as it support an SDHC compatible memory cards. In addition, this video camera support a Memory Stick (MS) and SD compatible memory cards. SDXC cards are SD cards but with a much higher capacity and faster processing speeds. They have a maximum capacity of 2TB (Terabytes).
This camcorder's memory card type (SDXC) is in fact the best supported memory card type amongst all big total megapixels camcorders that came out more than two years ago.
Amongst similar types of camcorder the worst supported memory card type is MS PRO.
SDHC cards are DS cards with a higher capacity of up to 32GB.