The JVC GZ-MS230 supports an SDHC memory card which is better than most video cameras of a comparable type and age to it. Most camcorders of this type and age support an SD memory card. SDHC cards are DS cards with a higher capacity of up to 32GB. Across all similar spec camcorders that were released around the same time as the GZ-MS230 the best memory card type is SDXC and the worst is MicroSDXC.
SDHC cards are DS cards with a higher capacity of up to 32GB.