ARCTIC MX-4 (4 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive

I recently purchased the Arctic MX-4 thermal paste, and I must say, it has exceeded my expectations in every way. After applying it to my CPU, I noticed a significant drop in temperatures compared to the pre-applied thermal paste I was using before. The application was straightforward, thanks to its smooth consistency, which made spreading it a breeze.What impressed me most was the value for money. For a product that performs on par with some of the leading brands, the price is incredibly reasonable. I've seen temperatures drop by about 10-15 degrees Celsius under load, which is a fantastic improvement for my gaming rig.One of the best features of the MX-4 is that it doesn’t dry out over time, ensuring long-lasting performance. I appreciate that it's non-conductive, so I have peace of mind while applying it. If you’re looking for reliable thermal paste that offers excellent performance without breaking the bank, I highly recommend Arctic MX-4.

There's easily enough for 4 CPU's. Works as expected, simple to apply and the authenticity check on its box shows it's legit.I cleaned the CPU and heat sink with isopropyl alcohol and applied nearly a full circle worth (shown on the syringes side), which was probably too much for one CPU but I have a good bit leftover. Make sure there's no voids in your thermal past before clipping the CPU back down.

Easy-to-use consistency and better value than other brands, no thermal problems

I've used the ARCTIC MX-4 thermal paste for a recent CPU upgrade, and overall, I'm very satisfied with the results. The paste comes in a well-sealed syringe that makes application easy and mess-free. It spreads smoothly without being too runny or too thick, which is especially helpful for first-time users or those reapplying paste during a maintenance cycle.In terms of performance, it significantly improved my CPU temperatures compared to the old paste I replaced—about a 6–8°C drop under load, which is solid for a mid-range setup. I haven’t tested it in extreme overclocking scenarios, but for general gaming and productivity, it’s more than sufficient.One thing I appreciate is that it’s non-conductive, so there’s less worry about shorting anything if a bit of paste spills near sensitive components. Durability claims are long-term, and while I can’t verify longevity yet, the brand has a good reputation in that area.

Keeps my CPU cool (r5 3600). It works great for the price and it works great with my ryzen stock cooler. The paste is easy to spread and is just a good value product

Very good theraml paste, it's easy to apply and helps keep the unit cool as can be. Soap and water cleans it right off if you happen to get it on your hands, and it is moderately thick as it comes out of the tube, not very thin or hard to control in application or spreading of the thermal paste, it is excellent thermal cooling paste!

Always works! Really good quality and you don’t need much for it to work. Not too watery. Keeps cpu nice and cool

Nicely packaged and spreads evenly. No cooling issues with my small form factor build. can't really beat the price.