Imation 52X 700MB CD-R 50PK Spindle Whether its music mastering, multimedia production or digital imaging, Imation CD-R discs store data swiftly and permanently with write speeds up to 52X, and cannot be erased or overwritten. Imation CDs have a high-quality dye layer test that ensures lower failure rates and an enhanced dye layer for maximum data reliability and longevity. Ideal for storing digital movies, customizing music mixes, saving digital photos, document imaging, data exchange, storing digital video creations and computer data.