The HC-V707 supports an SDXC compatible memory cards which is better than most big total megapixels video cameras that have been available for around the same time as it. Most video cameras that came out around the same time as it support an SDHC compatible memory cards. This Panasonic video camera also supports an 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).
An SDXC compatible memory cards is actually the best supported memory card type amongst all camcorders of a comparable age and type to the HC-V707.
An MS Pro-HG compatible memory cards is the worst supported memory card type across comparable types of camcorder.
SDHC cards are DS cards with a higher capacity of up to 32GB.