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Secure
Digital (SD) Media Card
The
SD Card is a highly secure stamp-sized flash memory card.
Jointly developed by Matsushita Electronic (best known for
its Panasonic brand name products), SanDisk and Toshiba,
the SD Card weighs approximately two grams.
The
SD Card can be used in a variety of digital products; digital
music players, cellular phones, handheld PCs (HPCs), digital
cameras, digital video camcorders, smart phones, car navigation
systems and electronic books.
SD
Card Features:
-
Cryptographic security for copyrighted data based on proven
security concepts from DVD audio.
- High transfer rate for fast copy/download and High storage
capacity.
- Non-volatile solid-state; no moving parts maximizes battery
power. Data is not lost when power is turned off.
- Low battery consumption to maximize battery life in small
portable devices.
-User selectable mechanical write protect switch on the
exterior card casing.
- New devices with SD Card slots will accept existing MultiMediaCards.
- Operating shock rating of 2,000Gs, equivalent to a 10-foot
drop to the floor.
- Unfazed by drastic weather conditions ranging from blistering
heat to freezing cold.
- Security level on SD Cards complies with both current
and future Secure Digital Music Initiative (SDMI) portable
device requirements.
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