Verbatim CD-R 700MB 52X 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 Blazing drive speeds allow for 80 min files to record in less than 2 minutes 700MB allows you to store up to 225 photos Verbatim has been a leader in data storage technology since 1969, and guarantees this product with a limited lifetime warranty and technical support