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How fast can you read/write data on a Blu-ray disc?

Posted by Stephane Dion

According to the Blu-ray Disc specification, 1x speed is defined as 36Mbps. However, as BD-ROM movies will require a 54Mbps data transfer rate the minimum speed we're expecting to see is 2x (72Mbps). Blu-ray also has the potential for much higher speeds, as a result of the larger numerical aperture (NA) adopted by Blu-ray Disc.

Comments

Nursing pajamas

i don't have a blue-ray disc yet and so thanks for this info. i've been planning to get one.

Easy Dog Training Approaches

Blu ray disc is away too fast than digital video disc or compact disc.

Salvador

Hi, i buy a LG 10X blu-ray burner and the sample disc is only 6X, and in Mèxico only see 4X disc. ¿What happen?, the 6X disc can be burned in 8X or 10X, where are the (X , 10X discs.

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