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Will a PCI-E V2.0 Graphics Card work with a PCI-E V1.0 Motherboard?

Fresh7 days ago
Mar 15, 20267165 views
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Problem

If I buy a PCI-E v2.0 graphics card (Nvidia Geforce GTX 275) will it work correctly and to the full potential with my PCI-E v1.0 motherboard (Asus P5B-Deluxe) ?

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Fix for: Will a PCI-E V2.0 Graphics Card work with a PCI-E V1.0 Motherboard?

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Yes. PCIe is backwards-compatible, so you can use 1.0 cards in 2.0 motherboards and 2.0 cards in 1.0 motherboards. As to reaching the full potential of your graphics card, it's true that PCIe 1.0 is half the speed of PCIe 2.0. (So a PCIe 1.0 x16 int…

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