Non-volatile Storage

Non-volatile storage is a type of computer memory that retains data even when the power is turned off. Unlike volatile memory (like RAM), which only saves information temporarily while a device is on, non-volatile storage keeps data stored permanently or until intentionally deleted. Common examples include hard drives, solid-state drives, USB flash drives, and memory cards. This type of storage is essential for saving files, applications, and system data so that information persists across device restarts and power interruptions, making it fundamental for long-term data management.