Graphics- PCIe compared with PCIe 2.0?

  fpg 15:57 20 May 09

I wish to upgrade from a PCIe card and the slot is PCIe. The latest Graphic Cards are PCIe 2.0.
Will they work in a PCIe slot but will their performance be diluted?
Is there a new PCIe card that can compare with the Radeon HD 4770 which is PCIe 2.0?
Advice appreciated

  ambra4 16:50 20 May 09

PCI Express 2.0 products are fully backwards compatible with existing PCI Express motherboards for the broadest support.

  ambra4 16:54 20 May 09

The Sapphire ATI Radeon HD 4770 / 512MB DDR5 / PCI Express 2.0 / Graphics Card

Will work

click here

  fpg 17:01 20 May 09

Many thanks ambra4 for such helpful advice which has solved my query in less than an hour.
I will buy the card at the link site/

  ambra4 18:53 20 May 09

Glad to be of help


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