With 128GB accross 4 layers of 32GB, the ultra fast WRITE-ONCE quad layer disc offers important cost and performance advantages to professional users.

Format

• Storage Capacity: 128 GB
• Recording Type: WRITE-ONCE

Physical Characteristics

• Track pitch (µm): 0.32
• Min. Mark Length (µm): 0,117
• Laser wavelenght-blue violet (nm): 405.0
• Writing Transfer Speed (Mbps): 144
• Transfer Speed (x): 4.0