Saturday November 21, 2009 7:28 PM AEST

Intel Light Peak optical interconnect is blisteringly fast

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Intel Light Peak optical interconnect is blisteringly fast

Speeds up to 10Gbps over huge distances.

Though you'd never guess from the oddly named Light Peak announcement, it's not an information-deprived sneaky look at something but rather a brand-new optical technology that aims to provide a huge amount of bandwidth.

It uses a special controller much the same as the USB standard, and even the connector looks quite similar, but the performance hits 10Gbps sustained over a 100m distance.

Most interesting of all is that it's a standard for mobile devices more than anything, giving ultrafast bandwidth to perform all the tasks future devices might want to support - from external displays, media streaming and ultrafast data syncing.

It'll be good to have a standard fast connector to use, but sadly Light Peak is sometime off in the distance, running only in prototype stages for now and not being anywhere near small enough to fit inside a mobile device.

Still, there's some exciting ideas for its use, so head to engadget for a little more on Light Peak.

 

 
 
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6 Comments
Thoughts on this article? Add a comment below.
RaRaDawg
Sep 24, 2009 5:28 PM
Maintaining 10Gbps for 100m is pretty hectic.
Tezlin
Sep 24, 2009 5:39 PM
Yep. And 100m....WOW.
thesorehead
Sep 24, 2009 5:55 PM
So... will it be ready by the time we've all standardised to 1Gb Ethernet? Streaming the next-level HD video (2160p anybody?) will require something like this I'd say! :--P
khanbm
Sep 24, 2009 6:43 PM
Looks pretty good. I don't really know what I would use it for but at least the technology is there. I guess it could come in handy with file transferring and maybe could replace SATA

http://www.buildyourown-computer.com
thesorehead
Sep 25, 2009 8:57 AM
SATA-III is already at 6Gbps, with drives and controllers (AFAIK)
TinBane
Sep 29, 2009 3:45 PM
SATA is a totally different technology. Wether it's SATA or eSATA.
Totally different to lightpeak, which is most similar to a cross between Firewire and USB.

Rumours are that it will be out on the next mac pro, and they are testing it on prototypes of that machine, so it's not THAT far off.

The possibilities are amazing. Apparently it's been a secret Apple/Intel collaboration since 2007ish.
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Issue: 107 | December, 2009

Atomic is a magazine aimed squarely at computer enthusiasts, gamers, and serious PC upgraders.

Every month we bring you the latest reviews of new technology and PC components, in depth features on everything from overclocking to console hacking, and gaming previews and interviews.
 
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