Do the supported PCI-E lanes of the chipset and the CPU add up, when I count how many lanes a computer supports for PCI-E cards like video card, sound card, network card? -
![Why don't AMD or Intel increase the number of PCI-E lanes going into the chipset, using it like a PCI-3 switch : r/intel Why don't AMD or Intel increase the number of PCI-E lanes going into the chipset, using it like a PCI-3 switch : r/intel](https://preview.redd.it/unvw81jrbxc11.png?auto=webp&s=e341d0d86d44d486873c24b65f9ff88ccf9f7309)
Why don't AMD or Intel increase the number of PCI-E lanes going into the chipset, using it like a PCI-3 switch : r/intel
![graphics card - What is the relevance of the PCI-E data of a chipset when using a dedicated GPU - Super User graphics card - What is the relevance of the PCI-E data of a chipset when using a dedicated GPU - Super User](https://i.stack.imgur.com/ZHao6.jpg)
graphics card - What is the relevance of the PCI-E data of a chipset when using a dedicated GPU - Super User
![Do the supported PCI-E lanes of the chipset and the CPU add up, when I count how many lanes a computer supports for PCI-E cards like video card, sound card, network card? - Do the supported PCI-E lanes of the chipset and the CPU add up, when I count how many lanes a computer supports for PCI-E cards like video card, sound card, network card? -](https://qph.fs.quoracdn.net/main-qimg-62d3cc6e2ec42975b2e3d838d36fb504.webp)
Do the supported PCI-E lanes of the chipset and the CPU add up, when I count how many lanes a computer supports for PCI-E cards like video card, sound card, network card? -
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