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Using the Portable Desktop PC
4
Built-in 4-in-1 card reader support
The Portable Desktop PC supports four (4) memory cards in an all-in-one multimedia reader slot.
Supported memory cards include: Secure Digital (SD card), MultiMediaCard (MMC), Memory Stick,
Smart Media. Memory cards usually uses flash memory to store data such as text, graphics, audio or
video - although other storage technologies are being developed. These cards are of varying sizes and
storage capacities. The MultiMediaCard and Secure Digital card are each about the size of a postage
stamp. Each with a storage capacity ranging from 16 megabytes to 128 megabytes or higher.
Memory cards offer a number of advantages over other storage devices like the hard disc or optical
drive - memory cards are much smaller and lighter, extremely portable, noiseless access, allow more
immediate access and are less prone to mechanical damage.
1
A
S
MultiMediaCard
SecureDigital card
Memory Stick
SmartMedia card