Acer Nitro 5 an515-55 ram upgrade

WTF123
WTF123 Member Posts: 5 New User
Can I upgrade my ram with 2x 8gb ram of this type?
8GB DDR4 3200MHz PC4-25600 1.2V 1Rx8 260-Pin SODIMM Laptop RAM Memory Module M471A1K43DB1-CWE at Amazon.com

I have one laying around. After what I am reading it seem like my ram support 3200mhz as my current 8GB ram stick is - but the speed will be 2933 mhz because of restrictions of CPU.

Is it any negative side of going for this 3200 mhz ram stick instead of the 2933 mhz? 




Answers

  • brummyfan2
    brummyfan2 ACE Posts: 28,588 Trailblazer
    Hi,
    Yes, you can use a 3200MHz module and it won't have any problem but the Samsung module has CL value of 19, it's better to find a module with CL value of 22 because the current module in your laptop has CL value of 22.
    https://www.kingstonmemoryshop.co.uk/laptop/acer/acer-nitro-5-an515-55-xxxx-laptop
  • WTF123
    WTF123 Member Posts: 5 New User
    edited May 2022
    @brummyfan2 thanks a lot for the answer!

    Will the laptop perform better with the CL value of 22, or will the 2x CL value of 19 just run in CL value of 22 because of the computer?

    And how you know the CL value of the laptop? 

    I assume it might be a lot cheaper and easier to just buy another Samsung if it possible instead of trying to sell 3 ram sticks and buy 2 new one.
  • brummyfan2
    brummyfan2 ACE Posts: 28,588 Trailblazer
    WTF123 said:
    @brummyfan2 thanks a lot for the answer!

    Will the laptop perform better with the CL value of 22, or will the 2x CL value of 19 just run in CL value of 22 because of the computer?

    And how you know the CL value of the laptop? 

    I assume it might be a lot cheaper and easier to just buy another Samsung if it possible instead of trying to sell 3 ram sticks and buy 2 new one.
    You need matching pair of RAM modules for them to work as dual channel, sorry, I missed your statement about buying 2x8GB Samsung 😭I thought you were going to upgrade with the existing module, my apologies.