Kingston Secure Digital (SD) Card - 4GB

Kingston Secure Digital SD Card - Lifetime Warranty

Secure Digital (SD Card), introduced in late 2001, is a second-generation derivative of the MultiMedia Card standard that is backward-compatible with MultiMedia Cards. The SD card, Secure Digital format includes several important technological advancements over MultiMedia Card (MMC). These include the addition of cryptographic security protection for copyrighted data/music and a 4X increase in data transfer rates. The SD Card Association sets the specifications for the Secure Digital (SD) card.

To help support higher capacity cards, the SD card is slightly thicker than the original MultiMedia Card. This means that devices designed to support the SD card may also accept MMC (if the host device is not strictly limited to SD media for data security reasons); but devices exclusively designed for MMC will not support the thicker SD card at this time.

Interface - Secure Digital (Built in controller)
Type - NAND
Voltage - 2.7-3.3 Volts
Pin Count - 9
Size in mm - 32 x 24 x 2.1

Key features:

• Includes Plastic Case
• Dimensions: 24mm x 32mm x 2.1mm
• Warranty: LIFETIME
• Read Speed: 33x (5MB Per Sec)
• Write Speed: 10x (1.5MB Per Sec)