Japan-based electronics giant Hitachi has developed a technology which allows 200 movies to be packed into a single DVD disc.
This is achieved by stacking multiple data-storing layers on a disc to allow reading and writing of a vast amount of data that can run up to 400 hours, reported the Agence French-Presse news agency.
The report said conventional DVD storage technology allows up to two layers to be used on one disc, but Hitachi's breakthrough can boost storage significantly by allowing for multiple layers.
"We expect demand for a DVD with a bigger capacity and hope to market the product globally in the near future," Hitachi spokesman Takeshi Kawakami was quoted as saying.
The company said it hopes to commercialise the technology, which was jointly developed with its audio and video storage subsidiary Hitachi Maxwell, by 2007.
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