Features
Compliant with the SD Card Association card 2.00 specification
Built-in write-protect switch prevents accidental data loss
Compatible with SDHC host devices; not compatible with standard SD-enabled devices/readers
SDHC File Format: FAT32 (only for capacities 4GB and above)
Plug-and-play
Specification
Dimensions: 0.94" x 1.26" x 0.08" (24mm X 32mm X 2.1mm)
Weight: 2.5 g (0.09 ozs)
Class 4: 4 MB/sec minimum data transfer rate
Operating Temperature: -13º F to 185º F (-25º C to 85 º C)
Storage Temperature: -40º F to 185º F (-40º C to 85º C)
Voltage: 3.3v