13-inch MacBook Pro with Touch Bar Offers Limited PCI Express Bandwidth on Two Thunderbolt Ports<img style="float: left; margin-right: 10px" src="
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The detailed support document published by Apple for its new MacBook Pro lineup reveals that the full bandwidth offered by PCI Express over Thunderbolt 3.0 ports on its new 13-inch MacBook Pro with Touch Bar is limited to the two ports located on its left.
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13-inch MacBook Pro with Touch Bar Offers Limited PCI Express Bandwidth on Two Thunderbolt Ports