A class of Random access memory that requires data periodic servicing in order for the contents to remain valid is? A) Static RAM B) EROM C) EPROME D) DRAM Related MCQs: The memory that losses contents due to power off is classified as? Computer memory that retains contents indefinitely without constant electronic refreshment is? Computer memory that needs its data to be refreshed otherwise it losses data is? What type of memory stores data in magnetic domains?