The GZ-RX115 supports a better memory card type than most camcorders of this age and type. This video camera supports an SDXC memory card, whereas most big sensor size video cameras that were released around the same time as it support an SDHC memory card. This JVC video camera also supports an SD memory card. SDXC cards are SD cards but with a much higher capacity and faster processing speeds. They have a maximum capacity of 2TB (Terabytes).
This video camera's memory card type (SDXC) is actually the best supported memory card type amongst all big sensor size video cameras that came out more than two years ago.
Amongst similar types of video camera the worst supported memory card type is MS Pro-HG.
SDHC cards are DS cards with a higher capacity of up to 32GB.