Predator Helios 300 RAM upgrade

dark2012
dark2012 Member Posts: 4 New User
edited November 2023 in 2019 Archives

Hi! Can you help me? i want to upgrade notebook RAM. Will the CMSX32GX4M2A2666C18 (Corsair Vengeance SO-DIMM DDR4 2x16Gb 2666Mhz) work in my helios?

Answers

  • ven98
    ven98 ACE Posts: 4,073 Pathfinder
    It probably will, but your CPU supports up to 2400MHz so the RAM you want to buy will automatically be downclocked to 2400MHz.
    Always post the following characterisitcs of the device:
    -Model number
    -Part number(not required, but helpful)
    -CPU
    -GPU
    -Operating system

    Helios 300 and Nitro 5 users DO NOT update the BIOS to version 1.22 if you don't want the keyboard's backlight to turn off after 30 seconds even when the device is plugged in.


    Hit 'Like' if you find the answer helpful!   
    Click on 'Yes' if the comment answers your question!

  • Rukster90
    Rukster90 Member Posts: 1 New User
    ven98 said:
    It probably will, but your CPU supports up to 2400MHz so the RAM you want to buy will automatically be downclocked to 2400MHz.

    Hi Van, Similar question however I have the Helios 200, 2019 Version in Australia with the 1660 ti, PH315-52-718Q

    its currently using 2666MHz ram wanted to know what the max speed I can get and what is compatible with the motherboard.


  • xapim
    xapim ACE Posts: 7,253 Pathfinder
    edited September 2019
    Rukster90 any 2666 ram will work fine but if you have the budget i recommend you to go for hyperx :)  

    Technically it supports 3200 as i had seen in the service manual but only some manufacturer tested sodimms and those cannot be bought by the average user usually the exact stock sodimms ram part numbers are really hard to find available to purchase by the average user they are especially made by the ram brand itself for the manufacturer only 


    https://www.userbenchmark.com/UserRun/11532543

    UserBenchmarks: Game 43%, Desk 61%, Work 40%
    CPU: Intel Core i5-7300HQ - 63.5%
    GPU: Nvidia GTX 1050-Ti (Mobile) - 41.9%
    SSD: WDC WDS200T2B0B-00YS70 2TB - 71.4%
    HDD: WD WD10SPZX-00HKTT0 1TB - 93.7%
    RAM: Kingston HyperX DDR4 2666 C15 2x16GB - 76.8%
    MBD: Acer Predator G3-572

    I'm not an Acer employee. (just here to help in the best way i can)
    If my answer fixed you issue please accept it for any other users who search for it would find it quickly thanks :)
    If you want to learn more about undervolting/optimizing windows join the Predator fb group and youtube channel:

    Owner/Admin (HOTEL HERO/Red-Sand/Opoka Opoka)
    https://www.facebook.com/groups/PredatorHelios300
    https://www.youtube.com/channel/UCNJwGUHxSJ8FKqAhnOqQuAw
    Acer support:
    https://www.acer.com/ac/en/US/content/service-contact
    http://www.acer.com/worldwide/support/