Micro SDXC SanDisk 128GB Ultra, SDSQUNR-128G-GN6MN

Capacity of the storage media.

A flash card is a computer storage device electrically erased and reprogrammed. Types of flash cards include CompactFlash (CF), Memory Stick (MS) etc.

The speed at which a device can read data.

The speed at which a device can write data.

The type of internal memory such as RAM, GDDR5.

Class ratings measure the minimum sustained speed required for recording an even rate of video onto the flash memory card. The class rating number corresponds to the transfer rate measured in megabytes per second. Class 2 cards are designed for a minimum sustained transfer rate of 2 megabytes per second (MB/s), while Class 10 cards are designed for a minimum sustained transfer rate of 10MB/s.

The colour e.g. red, blue, green, black, white.

Physical effects from which the product is protected e.g. water resistant, crash proof.

The minimum and maximum temperatures at which the product can be safely operated.