Acer Heatsink screws

karcho
karcho Member Posts: 2 New User
edited November 2023 in 2020 Archives
Hello.

I've lost one of the heatsink screws of my laptop which model is V5-591G-51M1
https://d3nevzfk7ii3be.cloudfront.net/igi/RcDNWr5iMRentjAK.medium - The heatsink looks like this
I've tried to find the same size today but without success, I've found screws with the same length but they couldn't fit properly.
Could you please tell me the right size of those screws and what problems will I have if I leave the heatsink without 1 screw? So far, it seems like I get about 48C while on the Internet and at max 70C whilst gaming but I am kinda paranoid what might happen.

Thanks in advance

Best Answer

  • billsey
    billsey ACE Posts: 35,298 Trailblazer
    Answer ✓
    They should be M2x3mm screws. Trying to leave the heatsink with one screw missing will lead quickly to major cooling issues, because the thermal paste will not give a good connection between the chip and the heatsink. The stock screw, which has that wide flat head, is Acer part number 86.MQPN7.004.
    Click on "Like" if you find my answer useful or click on "Yes" if it answers your question.

Answers

  • billsey
    billsey ACE Posts: 35,298 Trailblazer
    Answer ✓
    They should be M2x3mm screws. Trying to leave the heatsink with one screw missing will lead quickly to major cooling issues, because the thermal paste will not give a good connection between the chip and the heatsink. The stock screw, which has that wide flat head, is Acer part number 86.MQPN7.004.
    Click on "Like" if you find my answer useful or click on "Yes" if it answers your question.
  • karcho
    karcho Member Posts: 2 New User
    Thanks a lot!