Looking for long-term DVD archival capability without sacrificing compatibility? Verbatim UltraLife Gold DVD-R is the answer. Using proprietary dual-reflective layers these discs are designed to last up to 100 years when properly stored. Verbatim’s proprietary dual-reflective layer technology is comprised of a silver layer for compatibility and a gold layer for long archival life. The highly-reflective silver layer allows the disc to appear as a standard silver DVD-R to drives and recorders while the gold layer prevents oxygen from corroding the silver reflective layer. Silver oxidation is a primary factor limiting the lifetime of standard DVD media. 4.7GB/120 minute storage capacity up to 8X write speed. Gold layer maximizes disc lifetime – Silver layer ensures compatibility. AZO Technology for superior performance and reliability. Stored properly designed to last up to 100 years.