Shika SFL-512M/SD 512mb Secure Digital Memory Card

Secure Digital (SD) Cards Info Based on The MultiMedia Card (MMC) Standards the Secure Digital Memory Standard provides new features: a new higher performance with nine pin serial interface provides a nearly four time increase in data transfers up to 10 MBytes/second. Secure Digital cards also feature a mechanical write protect switch to prevent accidental overwrites or erasure. Major improvements in electrostatic discharge tolerances add increased data protection. All of these improvements come with only a slight increase in card thickness and weight which allow for higher storage capacities.