Verbatim DVD-R 4.7GB 8X UltraLife Gold Archival Grade - Branded Surface & Hard Coat - 50pk Spindle 50 UltraLife Gold Archival discs featuring proprietary dual reflective layers; OEM drive certified Gold layer maximizes disc lifetime, protecting data from corrosion while silver layer provides high reflectivity and broad read/write compatibility Advanced AZO recording dye optimizes read/write performance and Hard Coat protects discs from scratches extending media lifetime 4.7GB allows you to store up to 1550 photos or more than 120 minutes of 720p video Verbatim has been a leader in data storage technology since 1969, and guarantees this product with a limited lifetime warranty and technical support