The Verbatim CD - R 700MB 52X UltraLife Gold Archival Grade discs come in a convenient 50 - pack spindle, perfect for storing family photos, important records, and critical corporate data. Each disc features proprietary dual reflective layer technology, combining a gold layer for maximum longevity and a silver layer for high reflectivity and broad compatibility. With a recording speed of up to 52X, these discs ensure high - quality performance and reliability. The gold layer protects data from corrosion, making these discs ideal for archival purposes. Verbatim's commitment to quality ensures that each disc is manufactured with a high - quality stamper for excellent initial recording quality.