A large recording capacity of 23.3GB (about five times that of a DVD disc) is realized on a disc of the same size.
Blue-Violet Laser
By use of a blue-violet laser with an extremely short 405nm wavelength, utilizing high-sensitivity phase change materials and a layer structure designed exclusively for high-speed recording.
Laser-Cutting-Control Technology
An ultra-low-pitch data track is realized with high-precision laser-cutting-control technology; a track pitch of a mere 0.32im (less than half that of DVD-R's 0.74im) is achieved while the integrity of the grooves are maintained.
Transfer Rate of 72Mbps
High-sensitivity phase change materials and an optimized layer structure allows for a high-speed transfer rate of 72Mbps with stabilized recording and playback.
Protective Layer
This disc achieves a durable recording surface with greatly enhanced resistance to dust and scratching, developed for professional-use discs. It employs a high precision cartridge to protect against dust and handling errors caused by excessive use.
Long-Term Storage Capability
It is a high-reliability disc with long-term storage capability of over 50 years.
Format
XDCAM Professional Disc
Disc Type
Rewritable
Capacity
23.3GB
Data Transfer Rate
72Mb/s (1 optical head) 144Mb/s (2 optical heads)
Number of Rewrites
Over 1000 times
Coating
0.1mm-thick
Packaging
Hard Case
Disc Diameter
120mm
Dimensions (WxHxD)
128.6 x 130.6 x 9.1mm
Quantity
1
O que vem na caixa
Maxell
PDRE23SL 23.3 Gigabyte Hard Disk Recording Medium