tdk blu-ray 25gb single layer recording disc
tdk blu-ray discs are breakthrough recording technology . 25 gb single layer write-once and rewritable versions enable massive data backups and the highest resolution hd recording . tdk s exclusive durabis hard coating formulation protects the media surface against scratches and other contaminants that would destroy lesser discs while the company s advanced spin coating manufacturing process and ultra-precise recording materials ensure pure recording perfection