A. Features: B. 1.52X Speed: Blank CD R discs are designed with recording dyes, with the 52X CD drive you can record a full disc in less than 2 minutes. C. 2.730MB Capacity: Each CD has 730MB capacity to store up to 175 songs or 225 photos with over a million reads, ensuring data protection over a period of time. D. 3.Compatible: Blank CDs are compatible with most CD R drives, including for IOS, for Dell, for LG, for HP, for Lenovo, and more. E. 4.Scope of Application: Non rewritable blank CD R discs, suitable for storing digital images, music and more. F. 5.PC Material: Recordable disc is made of PC material, use without deformation, data archiving and storage life. G. specification:Item Type: CD R Blank Discs H. Material: PC I. Type: CD R J. Capacity: 730MB K. Speed: 2X-56X L. PackageList:10 x CDRBlankDiscs