Aspire E 15 (E5-575G-55H4) supports NVMe?

marcesdan
marcesdan Member Posts: 1 New User
edited October 2023 in 2020 Archives
Hi! I understand that it has 1x 2280 M.2 slot (M key). But not if it supports NVMe technology.
I read that it does support NVMe units but at half its speed, because PCI Express only works at 2x instead of 4x, is that true?
I attached an image with the free PCI express port information.
Thank you very much in advance for the help... 
Regards!

System information:
CPU: Intel Kaby Lake Core i5-7200U
Motherboard: Acer Ironman_SK
Video: NVIDIA GeForce 940MX 2GB of GDDR5 SDRAM.
Storage: HDD 1TB 5400 rpm



Answers

  • VegasWhoa
    VegasWhoa Member Posts: 79 Devotee WiFi Icon
    Curious why it shows both skylake and Kabylake. 
  • marcesdan said:
    Hi! I understand that it has 1x 2280 M.2 slot (M key). But not if it supports NVMe technology.
    I read that it does support NVMe units but at half its speed, because PCI Express only works at 2x instead of 4x, is that true?
    I attached an image with the free PCI express port information.
    Thank you very much in advance for the help... 
    Regards!

    System information:
    CPU: Intel Kaby Lake Core i5-7200U
    Motherboard: Acer Ironman_SK
    Video: NVIDIA GeForce 940MX 2GB of GDDR5 SDRAM.
    Storage: HDD 1TB 5400 rpm




    Hi,
    Yes, that's correct, it will work at half the speed advertised by the manufacturers due to only 2lanes enabled instead of 4lanes.
  • Sajjan5854
    Sajjan5854 Member Posts: 5

    Tinkerer

    Does your motherboard support ddr4 ram???

    In my laptop there is installed DDR3L Ram with the mother model (KBL IRONMAN_SK)


    Can i install DDR4 Ram???
  • Does your motherboard support ddr4 ram???

    In my laptop there is installed DDR3L Ram with the mother model (KBL IRONMAN_SK)


    Can i install DDR4 Ram???
    If you already have DDR3L RAM, you can not install DDR4 RAM, they both have different number of pins and different slots.