Acer 314-51-376c ssd upgrade and intel optane

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  • Waelelsherif
    Waelelsherif Member Posts: 21 Troubleshooter
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    but how can i enable 4 lanes ? i mean why they made 4 lanes if i can use only 2 of them !
  • Waelelsherif
    Waelelsherif Member Posts: 21 Troubleshooter
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    ..............
  • brummyfan2
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    but how can i enable 4 lanes ? i mean why they made 4 lanes if i can use only 2 of them !
    I assume that they have restricted PCIe to 2 lanes only to reduce the heat in slim laptops.
  • billsey
    billsey ACE Posts: 31,740 Trailblazer
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    Is you model a Spin SP314-51? There are other possibilities, but I think the Spin is the most likely... The SP314-51 supports SATA3 on the M.2 port, even though the port is PCIe x4. There is no indication that NVMe is supported, either x2 or x4.
    Click on "Like" if you find my answer useful or click on "Yes" if it answers your question.