Video storage (HDD/SD)

This category covers storage media for video surveillance: microSDXC and SDXC cards in capacities from 32 GB to 128 GB, used for onboard recording in IP cameras, DVRs and NVR systems. Endurance-rated cards with UHS-I speed classes handle continuous overwrite cycles better than standard consumer cards.

Selection depends on required capacity, sustained write speed, and compatibility with the recorder or camera's card slot.