PCIe 5 is 32 GT/s (~4GB/s) per lane, and of course double of that of PCIe 4. It'... | Hacker News

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		dale_glass 31 days ago \| parent \| context \| favorite \| on: Gigabyte removes PCIe 5.0 support from B650 mother... PCIe 5 is 32 GT/s (~4GB/s) per lane, and of course double of that of PCIe 4. It's a crazy rate that can't be trivial to achieve.

kvemkon 31 days ago [–]

It seems pretty worrying, since PCIe 6 for the first time couldn't double the operating frequency and it's not likely to be possible in the feature for traditional copper lanes. I haven't heard how DDR6 will solve this issue. PAM or not PAM?

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