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External Laptop Graphic Card Adapter?

Last response: in Graphics & Displays
October 5, 2012 1:57:11 PM

Hello Guys :hello: 

I Have A Dell Inspiron 15r N5110 And It Has A Integrated Gpu Which Cannot Satisfy My Needs of Gaming So I've Decided To Change The Graphic Card Somehow I Got To Know That It Is Not Possible.So I Tries To Fix An External GPU For My laptop From The Below Link:-

But It Says I Need A Expresscard Slot For Doing That But I Don't Have One So I've Tried To keep USB To Expresscard 34
I will Be Connecting It To My USB 3.0 Because It Has Higher Bandwidth (5 Gigs/sec)

So Is It A Good Idea To Do So Will The GPU Work If I Do It Like That

My Laptop Specs:-
Intel core i5 2450m @2.5GHz
Nvidia GeForce Gt 525M
1Gb Dedicated To Graphics
500Gb Hdd
Windows 7 Home basic 64Bit

Please Reply

Thank You
a b U Graphics card
October 5, 2012 2:02:17 PM

i wouldnt bother. usb3 wont be enough to satisfy the bandwidth needs of a graphics card
October 6, 2012 6:09:29 AM

Then What Is The Bandwidth Of Expresscard slot And Graphics card

a b U Graphics card
October 6, 2012 1:50:07 PM

it just wont work. usb3 at 5gbps will never be enough to run a good graphics card since cards need more than 5gbps of bandwidth.