DVD-R 24x Princo Slim White Logo 4.7GB Blank Media 60pcs Discs Top Surface: Matte Logo Top 4.7GB of high quality disc for write-once storage and superior recording Recording at 1X to 24X(Max) Speed (Latest firmware update required to burn at 24X) DVD thickness: 1.0 mm (SLIM) Quantity: 60 discs