Innovera 77950 speedy 52x disc burns within minutes, saving time. Great for making music cds, data discs or video cds. Cd-r discs are a smart, economical data storage choice. Disk type: cd-r. note: the capability to write standard cd/dvd formats is drive dependent. Recorders, players and drives will play standard cd/dvd disc. packaging details: jewel case packaging includes jewel case and insert. Spindle product is packaged in a plastic container and does not include jewel cases or inserts.. recordable format: “write once” formatmay not be altered once data is written to the disc.. larger quantity quotes available. Please call 1-888-978-7759. this product arrives to most customers in 2-3 business days.