Add Multiple Monitors to PC

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BigDaddyG

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Jan 7, 2015
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I have a HP Pavilion g4 running Windows 8.


I have the capability to add 1 monitor


However I would like to add 1 more monitor, so iii have 3 active working at onetime.


What Hardware and Software do I need to do this? Thanks
 
Joined
Nov 12, 2010
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The simplest solution would be to purchase a USB external video card. These can be had for under $40. Otherwise, you need a better internal video card with a power supply to support it (this can run you in upwards of $1000 if you're looking to game, etc, but a simpler solution should run you about $200 for both items).

I own one of these, and it's a solid unit.
 

Triple6

Rob
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Dec 26, 2002
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Actually video cards that support three monitors are pretty cheap and don't necessarily need extra power. AMD Radeon HD's from the 4000 series and higher with a DisplayPort(convertible to other interfaces with adapters) can support three or monitor monitors.

But in this case that's not a option since this is a Pavilion G4 which is a laptop. The USB solution is the only unless you want the exact duplicate on two of the screens in which case a splitter would also work.
 
Joined
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Actually video cards that support three monitors are pretty cheap and don't necessarily need extra power. AMD Radeon HD's from the 4000 series and higher with a DisplayPort(convertible to other interfaces with adapters) can support three or monitor monitors.

But in this case that's not a option since this is a Pavilion G4 which is a laptop. The USB solution is the only unless you want the exact duplicate on two of the screens in which case a splitter would also work.
Yeah I didn't even bother looking up the model. I was just basing the cost of upgrading a desktop off of purchasing a newer video card from AMD or Nvidia (R7 250 / 260, or a GTX 750), and adding a power supply in case the factory power supply only provided an output of 250-300W. Just because the card doesn't require an additional power connector doesn't mean you have enough power to run the card (GTX 750 requires at least 400W PSU, typical OEM power supplies usually hover between 300-350W max). Also, I'm not sure why you would recommend a card that old as an upgrade (HD4650 also even requires a 350W PSU)...

Being that it is in fact a laptop however, I stand by my previous recommendation.
 
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Jun 20, 2002
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I have a Toshiba Satelllite and run two extra monitors. One runs off the VGA output and the other off the HDMI output. The monitors came with both cables so I didn't need anything else.
 
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