Ya viene, ya se acerca... el USB 3.0


Foto de www.maximumpc.com

Si no recuerdo mal, hace un tiempo leí que el USB había sido, si no el mejor, uno de los mejores inventos de la informática en los últimos tiempos. Y la verdad es que bien cómodo que es; estoy totalmente de acuerdo.

Ahora parece ser que Intel y algunas otras compañías está trabajando en lo que será la próxima especificación del USB, con la que se pretende subir las velocidades de transmisión hasta el orden varios gigas por segundo, 25 como máximo de momento, parece ser.

Todo ello hace pensar, entre otras cosas, que el USB acabará merendándose al FireWire, ese puerto raro que casi todos tenemos en nuestro ordenador y que no acabamos nunca de saber para que sirve a no ser que nos dé por comprarnos una cámara de vídeo o algo por el estilo. Pero será mucho más comodo poder usar el mismo interfaz para todo. Parece ser que en un futuro próximo podremos descargarnos los vídeos de nuestras vacaciones en Benidorm directamente por USB.

Por otra parte, parece que los cables y conectores de la nueva especificación serán compatibles con USB 2.0 y 1.1, los de ahora, aunque obviamente si usamos un cable o un sistema de los viejos las transmisiones irán a las nuevas antiguas velocidades. Los cables de la versión 3.0 serán algo más gruesos, ya que lleva más cablecillos dentro para poder mejorar la velocidad de comunicación. No he leído nada al respecto, pero espero que mejoren las capacidades del USB para alimentar cacharros, porque la cantidad de chismes inútiles que se pueden alimentar por USB es una de las grandes cosas que tiene el puerto...

Podéis echar un vistazo al aspecto que tendrán los cables aquí -de donde he sacado la foto de arriba, por cierto-.

4 comentarios:

JM dijo...

por fin apareces petardo! ¬¬

Te comunico que por fin desaparecera seelowe como url... en breve te doy la sorpresa :(

Mola esto del USB, a ver si es verdad y en algo empiezan a estandarizar coño ya!

Anónimo dijo...

He visto en un supermercado de Uterlandia, un sacapuntas por USB. 7 leuros. No sé por qué no lo he comprado, la verdad.

A ver si con el "alanto" éste, se hace realidad mi sueño de un asador de pollos por USB.

Angelina Keffi dijo...

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Lilian Wale dijo...

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