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gp101

macrumors member
Original poster
Sep 11, 2014
48
69
Middle Earth
Hi everyone

In 2016 when the 1st iteration got released, the 2 right side TB3 ports had reduced bandwidth due to lower PCIe lanes (12 as opposed to 16 compared to the 15" model): https://www.macrumors.com/2016/10/28/macbook-pro-tb3-reduced-pci-express-bandwidth/
This year, both the 13" and the 15" Intel chips both have a maximum of 16 PCIe lanes supported, and so could anyone confirm if Apple has taken advantage of this to have full speed on all 4 TB3 ports?

Thanks in advance!
 
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