I just got a new Benq XL2411 monitor and trying to get 120hz but only getting 60hz, please help

[charlisep]

This monitor is brand new, I am using the Dual link DVI cable it came with. All needles are in place, no damage there. I have it plugged into my Alienware computer which only has HDMI or USB ports so I used an DVI DUAL link adapter to HDMI. Still only getting hz though and don't know what I am supposed to fo to get 120hz

 

[MagicPants]

An adapter can't increase the throughput of the interface. It's one of those "a chain is only as strong as it's weakest link" type of things, sorry.

 

[charlisep]

So the adapter won't get me more than 60hz? Is there anything I can attach the dual link DVI to to connect to my computer that will get me 120hz?

 

[MagicPants]

I assume you are using a laptop so buying a new video card isn't an option?

 

[charlisep]

I assume you are using a laptop so buying a new video card isn't an option?

 

[charlisep]

No it's a desktop, Alienware

 

[MagicPants]

Well then, just use it at 60hz until you can save up for a new video card with true dual dvi-d out. What sort of card is in it right now?

 

[charlisep]

Well then, just use it at 60hz until you can save up for a new video card with true dual dvi-d out. What sort of card is in it right now?

 

[charlisep]

It is the video card that came with the computer, not sure what's in there to be honest. So, if I get a new card, do you have any suggestions as to what I should get? I'm not really computer savvy.

 

[MagicPants]

That all depends on how much you want to spend, I'd start here:
http://www.tomshardware.com/reviews/best-gpus,4380.html

Make sure whatever you get will fit in your computer,(check to make sure it has a double height pci-e slot.) Then pick something with both DVI-D and displayport(for future proofing). Offhand I'd recommend the nvidia 1050 ti if you don't have a ton of money to spend.

If you have a model number or link to your system, I could help out a bit more.