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internal usb splitter?


Here's the situation. I have a pc I am building that has 2 front usb ports, but no header on the motherboard to plug them into. I want to make them functional.

I have a usb card with an internal usb, so I can take a cable and splice it, then connect those 4 wires to one of the usb ports coming from the front. But I will still have one left over, so my question, can I put a splitter in there to wire it to each header pin to make both functional?

    
footballstevo75

Perhaps: http://cgi.ebay.com/USB-2-0-Firewire...QQcmdZViewItem



or



http://cgi.ebay.com/6-Port-USB-2-0-F...QQcmdZViewItem



or maybe something here



http://search.ebay.com/search/search...&fsop=1&fsoo=1



Not perfect matches, but hopefully will point you in the right direction. I think your best bet of the three would be the first one. You;ll get the un-needed front part too, but can always sell it down the road.

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imsati

Wait a sec, are you referring to your current MoBo, or a new MoBo for the build? I just looked at your Mobo on the Gigabyte website and Newegg. There are yellow USB headers on the lower right corner of the board, near the SATA plugs. What is the brand/model of the MoBo you're going to use?

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imsati


Quote:








Originally Posted by imsati
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Wait a sec, are you referring to your current MoBo, or a new MoBo for the build? I just looked at your Mobo on the Gigabyte website and Newegg. There are yellow USB headers on the lower right corner of the board, near the SATA plugs. What is the brand/model of the MoBo you're going to use?



lol, nah I already have them all wired up on my Q6600 rig, this is a rig I am putting together for a needy family.



It is too bad I already bought a usb card with 1 internal slot. But at least the one will work if I just hardwire it together correct?

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footballstevo75

Ahh, I gotcha Check out the first link then. Should satisfy all of your USB needs. Do you know what MoBo is going into the new build? Unless it's old, it's odd to find one without headers.

BTW, kudos for the reasoning behind the build! I'm sure they'll be very thankful!

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imsati


Quote:








Originally Posted by imsati
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Ahh, I gotcha Check out the first link then. Should satisfy all of your USB needs. Do you know what MoBo is going into the new build? Unless it's old, it's odd to find one without headers.



BTW, kudos for the reasoning behind the build! I'm sure they'll be very thankful!



lol

AMD K6 old enough? Yeah it doesn't have headers.

But a stripped usb cable has 4 wires inside, the same colors that the pins coming from the front of the case, so one of them should still work correct? Or is that not going to work because it is hardwired in?

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footballstevo75

Yes, quite old enough



As far as what you're thinking on doing, I'm not certain. If I'm looking at it right, you want to take a USB cable (one you would plug into a USB jack), and splice it with the USB wires from the front panel, yes. So, essentially, power the front USB with an actual USB connector attached to an internal card? If that's the case, I don't think it's feasible.



The end of the USB cables will need to be attached to actual headers. Hence, I'd still go with the card in the first link above. It has two header areas so you can connect up to 4 additional USB ports (each can support two USBs).

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imsati


Quote:








Originally Posted by imsati
View Post

Yes, quite old enough



As far as what you're thinking on doing, I'm not certain. If I'm looking at it right, you want to take a USB cable (one you would plug into a USB jack), and splice it with the USB wires from the front panel, yes. So, essentially, power the front USB with an actual USB connector attached to an internal card? If that's the case, I don't think it's feasible.



The end of the USB cables will need to be attached to actual headers. Hence, I'd still go with the card in the first link above. It has two header areas so you can connect up to 4 additional USB ports (each can support two USBs).



But what do the headers actually do? As far as I am concerned, isn't the same as taking a male to female cable from the internal slot and running it to the front?

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footballstevo75

i did that once lol

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pc-tech


Quote:








Originally Posted by footballstevo75
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But what do the headers actually do? As far as I am concerned, isn't the same as taking a male to female cable from the internal slot and running it to the front?



The USB headers supply power to two USB *ports*. USB ports supply power to USB *devices*. What you're thinking of doing is using a USB port to supply power to other USB ports, which will then power USB devices. I've never tried that, but honestly don't think it will work at the least, and possibly short something out, rendering device(s) non-operational at the worst.



You have a good heart in doing this build for a needy family. All I'm suggesting is using good judgment and spending another $12 to make it work right.



Another way (not perfect, but it makes sense) to look at it is this: would you plug a surge protector into another surge protector into another surge protector, then have something plugged into every open plug on each surge protector? After a while, somethings going to not power up, and something else is likely to short itself out beyond repair.

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imsati
 
 
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