Maxell 630011 cd-rw discs, 700mb/80min, 4x, silver, 10/pack rewritable disc offers convenience and quality. Premium recording surface ensures noise-free playback. Great choice for cost-effective data management; use for routine backups, authoring/editing multimedia projects, large file storage, and more. Share large files easily with associates, friends, and family. Durable media can be rewritten up to 1,000 times. Disk type: cd-rw. 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.. larger quantity quotes available. Please call 1-888-978-7759. this product arrives to most customers in 2-3 business days.