SanDisk Edge 8GB microSDHC Class 4 100-pack

Bulk microSDHC pack for fleet deployments

This pack contains one hundred SanDisk Edge microSDHC cards, each with 8GB capacity and Class 4 speed rating. The cards use the microSDHC format defined for capacities between 4GB and 32GB. They are intended for organisations that provision large numbers of mobile devices, dash cameras or embedded recorders at once. The multi-pack format simplifies inventory handling for high-volume rollouts.

Suited for standard-definition capture

These cards meet the minimum sustained write speed of 4MB/s required for standard-definition video and general file storage. They work in any device that explicitly supports the microSDHC format. Buyers whose hardware only accepts the original microSD format limited to 2GB will not be able to use these cards. Users recording high-definition or 4K video should look for cards with a higher speed class rating.

Class 4 speed rating defines the write floor

The single specification that determines suitability is the Class 4 rating, which guarantees a minimum sequential write speed of 4MB/s. This governs whether the card can keep up with a device's recording bitrate. Verify that the target equipment lists microSDHC support and Class 4 or lower as acceptable before purchasing.