The Samsung QF20 supports a better memory card type than most comparable spec video cameras that have been available for around the same time as it. This video camera supports an SDXC compatible memory cards, whereas most video cameras that were launched around the same time as it support an SDHC compatible memory cards. In addition, this Samsung 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).
This camcorder's memory card type (SDXC) is actually the best supported memory card type amongst all video cameras of a similar age and spec to the QF20.
A MicroSD (Transflash) 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.