Features: Ridata DVD-R Disc with White Ink Jet Hub Printable Surface . Compatible with most inkjet disc printers such as Primera, Microboard, Epson. Ideal for full-surface, edge-to-edge printing. LOW BLER (block error rate) UV and heat resistance. Brand: Ridata. Type: DVD-R. Part Number: DRD-4716-RDIW50N4W. Speed: 16X. Capacity: 4.7GB. Surface: White Inkjet Hub Printable (Non Stacking Ring). Ridata DVD-R excellent compatible with many recorders and players. High quality and reliability. Suitable for storing various data storage. Quantity: 60 x 50 Pack. Packing: Plastic Shrink Wrap. UPC 742288602278 Brand Ridata Format DVD-ROM Item Weight 120 Pounds Media Speed 16x Manufacturer Ritek Recording Capacity 120 Minutes Memory Storage Capacity 4.7 GB