MAM-A Silver Plus Gold Features:

• Protects data from corrosion and chemical breakdown
• Diamond Guard hard coat to protect against scratches and fingerprints
• 80+ year archive longevity
• 4.7 GB storage capacity
• 16x write speed

MAM-A 4.7GB 8x Silver Plus Gold DVD-R with Logo - 100 pk Spindle

The Benefits of Gold, with the Performance of Silver

MAM-A's Silver Plus Gold DVD-R features two reflective layers, one of pure silver plus a second 24 kt gold reflective layer. The pure silver layer provides high reflectivity and great drive compatibility, and the gold layer provides protection against environmental corrosion. This combination extends longevity to 83 years, compared to standard silver discs that oxidize.

Diamond Guard - Recording Side Hard Coat Scratch Protection

To protect against scratches, finger prints, and everyday handling, we apply a special protective coating called the Diamond Guard to the recording side of the disc. The Diamond Guard is the hardest scratch resistant material in the industry, with a hardness rating of 5H.