Does Acer E5-575G-5622 Support NVME M.2 ?

gmp005
gmp005 Member Posts: 5 New User
edited August 2023 in 2018 Archives
My laptop does have M.2 port but i am not sure whether or not it support NVME M.2 SSD. I am planing to buy 960 EVO from Samsung. If some one have that laptop or knows about it than please HELP!

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Answers

  • brummyfan2
    brummyfan2 ACE Posts: 28,468 Trailblazer
    Answer ✓
    Hi,
    You need to find the values for Maximum link width for your PCI Express Root ports, install HWiNFO64 program, run it, expand Bus, expand PCIe Bus, highlight the PCI Express Root ports and if you find one of them has Maximum Link Width value of 2x or 4x, you can install NVMe ssd.
    Please read this thread for more information with pictures.
    https://community.acer.com/en/discussion/497241/acer-aspire-e5-575-52jf-m-2-nvme-support/p1
  • COMPUTERMAN1999
    COMPUTERMAN1999 Member Posts: 20 Troubleshooter
    edited April 2018
    Good Info for windows users. HWINFO64 author says he thought about making a Linux version but thinks its too much trouble. So I found a solution for us Linux people. open a terminal window type " sudo lspci -vvnn" look for the  " LnkSta: Speed "line. I have three lines like that one of them says "LnkSta: Speed 8GT/s, Width x4" I have to assume that means My laptop will support NVME m2 x4 . Good luck
                              
  • JackE
    JackE ACE Posts: 44,889 Trailblazer
    @COMPUTERMAN1999   You might want to see if the PCI busview b and treeview t options further confirm your assumptions. Jack E/NJ

    Jack E/NJ

  • gmp005
    gmp005 Member Posts: 5 New User
    Hi,
    You need to find the values for Maximum link width for your PCI Express Root ports, install HWiNFO64 program, run it, expand Bus, expand PCIe Bus, highlight the PCI Express Root ports and if you find one of them has Maximum Link Width value of 2x or 4x, you can install NVMe ssd.
    Please read this thread for more information with pictures.
    https://community.acer.com/en/discussion/497241/acer-aspire-e5-575-52jf-m-2-nvme-support/p1
    Well it says 2X so what does this means ? anyway will i get the speed like 1900mb write and 2500mb read or just half of it. What should i buy NVME or just Simple M.2 ?
  • brummyfan2
    brummyfan2 ACE Posts: 28,468 Trailblazer
    gmp005 said:
    Hi,
    You need to find the values for Maximum link width for your PCI Express Root ports, install HWiNFO64 program, run it, expand Bus, expand PCIe Bus, highlight the PCI Express Root ports and if you find one of them has Maximum Link Width value of 2x or 4x, you can install NVMe ssd.
    Please read this thread for more information with pictures.
    https://community.acer.com/en/discussion/497241/acer-aspire-e5-575-52jf-m-2-nvme-support/p1
    Well it says 2X so what does this means ? anyway will i get the speed like 1900mb write and 2500mb read or just half of it. What should i buy NVME or just Simple M.2 ?
    Hi, 
    Yes, you can install 960 Evo and might get the readings similar to mine. there is not much between a NVMe and SATA SSD for day to day work.