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Fauzan_B Honor Student
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Which type of Thunderbolt 3: 4 lanes or 2 lanes PCIe?

Microsoft Windows 10 (64-bit)



I would like to know about HP Spectre x360 Convertible Laptop - 15t touch 1WB97AV_1. Which Thunderbolt 3 does it have? 4 lanes PCIe or 2?

Dell has a database for customers to read.


It'd be great if HP can also provide one for us to read as well.



I browsed through HP product lineup and the most suitable for me is ultraportable Spectre (slim; professional use) with TB3 (to connect external GPU; leisure/gaming use). However, eGPU needs TB3 with 4 lanes, not 2 lanes (like Dell XPS), so I hope the aforementioned model has TB3 with 4 PCIe lanes.

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