The Panasonic HX-WA30 supports a better memory card type than most comparable spec camcorders that are a similar age to it. This video camera supports an SDXC memory card, whereas most video cameras that have been around for around the same time as it support an SD memory card. This Panasonic video camera also supports an SDHC 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).
An SDXC memory card is actually the best supported memory card type amongst all camcorders that are more than two years old.
An MS Pro-HG Duo memory card is the worst supported memory card type amongst comparable types of video camera.
SDHC cards are DS cards with a higher capacity of up to 32GB.