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Hands-on Look At USB 3.0, Spec Details Revealed

notdagreatbrain writes "Maximum PC dug up some new information about USB 3.0, got their hands on the new connectors, and even took a look inside the new cables. They learned several new details about the next-gen version of the ubiquitous interface. USB Superspeed will be backward compatible with USB 2.0. The maximum speed of the new spec is 4.8Gbps, which is ten times faster than hi-speed. Five new wires are bundled in the cable, four of them used for data transfer (bi-directional transfer is now supported). More power will also be funneled through the line, so you can charge more devices, faster. The wireless USB is also getting upgraded to version 1.1, and will include ultra-wide band frequency support and Near Field Communication for near-instant swipe-based syncing."

24 of 251 comments (clear)

  1. I'm just going to wait... by bucklesl · · Score: 4, Funny

    ...for ludicrous speed.

    --
    help fill in hidden movie endings @ End of the Credits
    1. Re:I'm just going to wait... by Daimanta · · Score: 2, Funny

      After that comes "holy shit". I'd love to see that one personally.

      --
      Knowledge is power. Knowledge shared is power lost.
    2. Re:I'm just going to wait... by smoker2 · · Score: 4, Funny

      just follow the pope into the woods ...

    3. Re:I'm just going to wait... by Tsar · · Score: 2, Funny

      Some bears are Catholic, but most are Lutheran, owing less to doctrinal agreement than to a species-wide appreciation for large padded pews and good lutefisk.

      Armored bears are atheists, of course.

  2. Re:Full speed, high speed, superspeed by dotancohen · · Score: 3, Funny

    After USB full speed and USB high speed, we now have USB superspeed. What comes next? Hyperspeed? FTL-speed?

    Ridiculous speed.

    --
    It is dangerous to be right when the government is wrong.
  3. USB "Superspeed" by Apple+Acolyte · · Score: 3, Funny

    Did an Intel marketing manager get the name superspeed from his or her 4 year-old? Couple that with Core i7 and you've got. . . pretty crappy names. I guess Intel's naming schemes have historically stunk (mostly). Here are my suggestions for USB 4, 5 and 6:

    USB Superduperspeed
    USB Ubersuperduper
    USB Ubersuperdupercalifragalisticexpialdocious

    --
    Part of the hardcore faithful who believed in Apple long before it was cool again to do so
    1. Re:USB "Superspeed" by Andrzej+Sawicki · · Score: 4, Funny

      Did an Intel marketing manager get the name superspeed from his or her 4 year-old?

      Well, they are also bringing back the Turbo button, so who knows.

  4. Re:Full speed, high speed, superspeed by HungryHobo · · Score: 3, Funny

    Unnecessary speed!

  5. Re:Full speed, high speed, superspeed by Anonymous Coward · · Score: 1, Funny

    USB HOLY SHIT!

  6. Re:Full speed, high speed, superspeed by Saint+Stephen · · Score: 2, Funny

    ob Ren Stimpy...

    "prepare to surge to sub-light speed!.... en.... gage!!!!!!!!!!!"

    space............ madnesssssssss.......

  7. Re:Full speed, high speed, superspeed by moriya · · Score: 5, Funny

    No no, Ridiculous speed is too slow. We're going... Ludicrous speed!

  8. Re:Full speed, high speed, superspeed by Anonymous Coward · · Score: 1, Funny

    ex-SCSI-me speed!

  9. Re:Full speed, high speed, superspeed by antifoidulus · · Score: 5, Funny

    Ludicrous speed is great, save for the gaudy plaid cables that are required.

  10. Re:Wireless USB? Huh? by HungryHobo · · Score: 5, Funny

    It's for when you want to get something off your pen drive and don't want to bother plugging it in!
    Or when someone standing beside you wants to get something off your pen drive without bothering to plug it in!

  11. Full speed by slashqwerty · · Score: 3, Funny

    The maximum speed of the new spec is 4.8Gbps, which is ten times faster than hi-speed.

    In other news, USB full speed will still be 12Mbps.

  12. Re:Full speed, high speed, superspeed by Mishra100 · · Score: 5, Funny

    What? Nobody has said

    WARP speed.

    This is slashdot, this speed should be a given.

  13. Re:It stands for by gEvil+(beta) · · Score: 5, Funny

    USB stands for Universal Serial Bus. See Wikipedia

    Thanks! Do you happen to have an explanation for that IBM thing that's confounded me all these years?

    --
    This guy's the limit!
  14. Re:It stands for by gbjbaanb · · Score: 3, Funny

    lol. but - read the summary: Five new wires are bundled in the cable, four of them used for data transfer (bi-directional transfer is now supported)

    So its really a UPB now :)

  15. Re:Full speed, high speed, superspeed by Ramze · · Score: 2, Funny

    Ludicrous speed!

    Then they go the plaid!

    http://www.youtube.com/watch?v=HB7tc9pVvYg

    (link to Spaceballs clip on YouTube)

  16. Re:4.8 Gbps is fast? by Hal_Porter · · Score: 3, Funny

    Firewire 800 is how old, and is how fast? About 6.25 Gbps?

    If only they named Firewire standards in a way that let users tell how fast it was just from the name.

    --
    echo -e 'global _start\n _start:\n mov eax, 2\n int 80h\n jmp _start' > a.asm; nasm a.asm -f elf; ld a.o -o a;
  17. Yogurt brand cables by Count_Froggy · · Score: 3, Funny

    Don't forget the Yogurt brand cables and other devices.

    May the Schwartz be with you!

    --
    If I am not for myself, then who will be for me? If I am only for myself, what am I? If not now, when?
  18. Re:Full speed, high speed, superspeed by Tweenk · · Score: 2, Funny

    Lint Speed of course. But we'll need someone extremely scared to go this fast. Maybe each USB 4.0 device will incorporate a clone of Arthur.

    --
    Those who would give up liberty to obtain working drivers, deserve neither liberty nor working drivers.
  19. Re:Full speed, high speed, superspeed by Dekker3D · · Score: 2, Funny

    NEED FOR SPEED!!! mwahahaaaah!
    whut? it's a good one.

  20. Re:It stands for by Anonymous Coward · · Score: 1, Funny

    great, if they add a few more wires, it might finally catch up with parallel port..