Victor BD-R XL 100G, 5-disc pack VBR520YP5J2 To prevent water damage, the discs will be placed in a transparent OPP bag and shipped via Yu-Yu Mercari delivery, with protective cushioning material (e.g., bubble wrap). Immediate purchase is OK. Please refrain from price negotiations. Please refrain from purchasing if you are overly concerned about minor details. These BD-R XL discs support the new 4K resolution, with a large 100GB capacity for high-quality recording. For single recording Inkjet printer compatible Recording time: ・Terrestrial digital: 720 minutes ・BS digital: 520 minutes ・BS/CS 4K: 370 minutes BD-R XL Storage capacity: 100GB Writing speed: 4x