Optical Quantum Blu-Ray Discs are made using blue violet laser to record media in high-definition video and also have a high capacity of gigabyte data storage. This disc as the Optical Quantum Blu-Ray Logo on the top. Perfect for large data files, amazing footage of videos and top notch sounds for music media, etc.

• 25GB of storage capacity 
•  Optical Quantum Blu-Ray Logo on top 
•  2x-4x speed for recording 
• Perfect for large data files, high-def blu-ray 
• Comes in a 25 pc cake box