The HX-DC10 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 camcorders of this type and age support an SDHC compatible memory cards. In addition, this video camera 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 across all big total megapixels video cameras that have been around for around the same time as the HX-DC10.
The worst supported memory card type amongst comparable types of video camera is MS Pro-HG.
SDHC cards are DS cards with a higher capacity of up to 32GB.