Who invented flash memory in 1980?
Fujio Masuoka, a Japanese engineer, discovered flash memory in 1980. This invention allowed digital information to be stored without power and laid the foundation for the modern memory card.
Common questions about Memory card
Short answers, pulled from the story.
When did Toshiba commercialize flash memory technology?
Toshiba commercialized flash memory technology by 1987. This commercialization set the stage for a revolution in how people stored and transferred digital information.
What was the cost of early memory cards in the 1990s?
Early memory cards cost US$100 per MB. These cards had capacities of only 1 to 5 MB despite their high price.
Which memory card format captured 50% of the digital camera market in 2001?
SmartMedia captured 50% of the digital camera market in 2001. This format was designed to fit into cell-phones, PDAs, and compact digital cameras.
When did SanDisk introduce the FlashDisk?
SanDisk introduced the FlashDisk in 1992. This PCMCIA card did not require battery power to retain its contents and marked a significant step forward in the technology.