Computer storage

Computer storage refers to devices that hold digital data for retrieval and use. It includes short-term memory like RAM, which temporarily holds data during active use, and long-term storage like hard drives or SSDs, which save information permanently. Storage is measured in units like gigabytes (GB) or terabytes (TB). Think of it like a filing cabinet: RAM is quick-access drawers for ongoing work, while hard drives are larger cabinets storing all your documents, photos, and programs. Effective storage ensures your data is accessible, organized, and preserved over time.