SONY PDDRW23
- Part Number: PDDRW23
- Category: Magneto Optical Media
- Manufacturer: Sony Corporation
- Quantity: 1
Professional Disc for Data is an optical storage format based on Sony's blue laser technology. While retaining all the conventional advantages of discs, such as high speed random access and rewriteable/write-once models, the disc also has massive recording capacity and high data transfer rate. Professional Disc for Data marks the start of a new era in disc storage.