Bandwidth Considerations for PCI Express Designs

It should be backward compatible, but you will see less performance than if you had it in a PCIe slot since it runs at PCIe x8 instead

#4 pci-e gpu are backwards compatible with pci-e slots, you might lose a few fps here and there but nothing to be concerned for

pcieslot It is critical for PCIe designers to understand the challenges of meeting the industry's increased demand in bandwidth that is resulting into higher data rates

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