I'm looking to replace the thermal paste on my old laptop. It's not a high-performance machine, just used for everyday tasks like browsing, work, and streaming. Can anyone recommend a reliable and affordable thermal paste?
4 Answers
Most thermal pastes are decent, but steer clear of the super cheap ones. Arctic MX4 or MX6 are solid options—affordable and effective. Plus, they're non-conductive, so no worries about damaging your laptop.
For budget-friendly options, I suggest checking out Thermalright TF9, TFX, Heilos, and PTM7950. They're all reliable and won't break the bank!
Totally agree with the recommendations! Arctic MX-6 and MX-4 are great. Just be cautious when removing the heatsink or disassembling your laptop—watch out for cables and sockets! Maybe check out a few YouTube tutorials if you’re unsure.
Hey, can I message you for more tips on this?
I’d go with Arctic MX-6 for general use. If you don’t want to worry about replacing it often, a PTM7950 pad is great, but it’s pricier and trickier to apply. Just a heads-up!
Since this is my first time doing this, would Thermal Grizzly Aeronaut be a good choice?

Can I save the leftover MX4? I have a 4g tube, which seems like a lot for just one use.