Pci express 3.0 x16 video card not work in pci 2.0 motherboard.

killer0pro

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Aug 9, 2014
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In forums i find that 3.0 work fine with 2.0 just lose bit performance. In my case when i start pc with new card(gtx750ti) only bios screen appears and it stay there.
Here how its looks: http://imgur.com/mwnX9jU
And i cant press any button to enter bios or exit, they just don't work.
 

tical2399

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Nov 20, 2009
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That's not even true unless its a pcie 2.0 8x or lower. If its pcie 2.0 16x that means its equal to pcie 3.0 8x. There's not a card on this planet that im aware of that can use the full bandwidth of pcie 2.0 16x aka pcie 3.0 8x.
 

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