The SDHC memory card is a highly secure stamp-sized flash memory card which can be used in a variety of digital products: digital music players cellular phones handheld PCs (HPCs) digital cameras digi...
AdvantagesVery cheap, reliable, fair storage capacity
DisadvantagesSlow transfer rate in comparison to modern alternatives.
AdvantagesLarge memory capacity, durable for its size, very reliable
DisadvantagesNone really apart from it being quite small
AdvantagesQuick, works well, well priced.