Why in my Acer aspire 5 A515-43R19L get only half of its speed of my m.2(adata sx8200 pro)?

Vasilis Member Posts: 6

Tinkerer

September 2019 edited October 2023 in 2020 Archives

Why in my Acer aspire 5 A515-43R19L get only half of its speed of my m.2 adata sx8200 pro?

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Best Answer

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  laurent_14 ACE Posts: 10,313 Trailblazer

  September 2019 edited September 2019 Answer ✓

  Hello,

  The M.2 SSD slot is a PCIe X2 so it works at half speed (PCIe X4 / 2):

  
  

  
  

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Answers

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  laurent_14 ACE Posts: 10,313 Trailblazer

  September 2019 edited September 2019 Answer ✓

  Hello,

  The M.2 SSD slot is a PCIe X2 so it works at half speed (PCIe X4 / 2):

  
  

  
  

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  Vasilis Member Posts: 6

  Tinkerer

  September 2019 edited September 2019

  thanks for your answer,is there any way to take full performance from ssd on laptop with external ssd adapter or something?

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  laurent_14 ACE Posts: 10,313 Trailblazer

  September 2019

  Not to my knowledge. There are enclosures but the R/W speed will be similar.
  

  
  

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  Vasilis Member Posts: 6

  Tinkerer

  September 2019

  ok thank you very much!!

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  Jerminator Member Posts: 13

  Tinkerer

  January 2020

  Currently the Adata SX8200 Pro is a Gen3.0x4 while I believe the one that you have in the laptop is only Gen3.0x2 thats why its just only having the half of its performance.

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