These high-grade discs deliver reliable recording even at blazing drive speeds, completing a full 700MB/80min recording in less than 2 minutes. Combining the high performance and excellent reliability, the discs are the perfect storage medium for recording your personal music mix, save and archive important files. Features: Offers a maximum write speed of 52x and recording time 80 minutes. Suitable for the backup and storage of data, photos, music, etc. Each discs delivers reliable, error-free recording even at blazing speeds. Ensures the recording stability and integrity of the content. Highly compatible with leading CD drivers. Specification: Item: Disc Type: CD-R Defect Rate: Less than 0.3% Data Storage: Very Stable Speed: 52X Multispeed Options: 10pcs, 25pcs, 50pcs Diameter: 12cm / 4.7inches Weight: 15g / 0.5oz (One piece) Package Weight: Approx. 153g / 5.4oz (10pcs), 303g / 10.7oz (25pcs), 753g / 26.6oz (50pcs) Package Include: 10/25/50 * Discs