How much RAM can acer A31555G584K support? What's the Max and which type?

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Sampath_Fernando
Sampath_Fernando Member Posts: 1 New User
edited 1:47AM in Aspire Laptops

I have an ACER laptop of the model A31555G584K. The RAM of the laptop is 8gb (4gb on board and another 4gb). I want to upgrade it. What is the maximum RAM that I can use? What are the information of the RAM that I need to buy?

Answers

  • StevenGen
    StevenGen ACE Posts: 15,012 Trailblazer

    Below is the Acer suggested memory for your Aspire A315-55G laptop, to have a total and max ram of 20GB, so take the 4GB existing ram out and upgrade it with 1x 16GB DDR4-2400MT/s type ram to give your laptop a total of 20GB, which is this laptops max ram capacity. Good luck and hope this helps you out.

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  • Puraw
    Puraw ACE, Member Posts: 18,215 Trailblazer

    Hi Sampath_Fernando,

    RAM Upgrade Guide for Acer Aspire A315-55G-585K

    • Default Configuration: 8GB total (4GB soldered + 4GB removable)
    • Max Supported RAM: 20GB (4GB onboard + 16GB SODIMM)
    • RAM Type: DDR4 SODIMM
    • Recommended Speed: 2400MHz or 2666MHz — both are supported, but 2666MHz is ideal for matching onboard memory
    • Form Factor: 260-pin SODIMM (laptop-sized)
    • Voltage: 1.2V (standard for DDR4)

    🔧 Upgrade Tip: Since one slot is available, replacing the 4GB stick with a 16GB DDR4-2666MHz SODIMM will max out the system. Brands like Crucial, Kingston, or Samsung are reliable.

    Acer Aspire A315-55G | SSD & RAM Upgrades | crucial.com