Read on to find the best current thermal pastes on the market. A thermal paste is applied between the CPU and the cooler ensuring there are absolutely no gaps between the two, maximizing heat transfer and keeping your processor cool. Heat conduction largely depends on what the paste is made of. There are many different types of thermal paste: ceramic-based, metal-based, carbon-based, and hybrids. Metal-based pastes are generally more effective at heat conduction, but also the most expensive.
Carbon-based pastes can be as effective as metal-based pastes, and hybrids contain mixtures that combine the best of all worlds, making them the most expensive. Different pastes have different viscosity, which changes how you apply them.
Thicker pastes are generally harder to apply. Metal-based pastes are also electrically-conductivewhich is risky when dealing with electronics. They can short-circuit or damage your processor if applied incorrectly, and probably void your warranty too.
Only experienced users should dabble with metal-based pastes. Generally low-end pastes only last 2 years before they need to be reapplied, whilst high-end pastes can last for around 8 years.
Although specs are important, real-life testing is even better, for example, how easy it is to actually apply the paste in reality, and how it performs in benchmark tests.
We always bear the user purpose in mind, instead of just going for the highest specs. The price has to be reasonablebut even more importantly, can you get more for your money elsewhere? Fortunately, you can get a good quality thermal paste very cheaply nowadays. Image credit: Arctic. This is the best all-rounder by far, providing elite performance at a very cheap price. However, the newer MX-4 has definitely surpassed it. The Silver 5 has a high silver content and dries out much more quickly.
The lifespan is incredibly long, 8 years according to the manufacturer. Not many pastes make this promise. The syringe method of delivery is very basic.
This is also an improvement on its predecessor, the MX-3as it is much less dense at 2. The version comes in a 4g tube, meaning you can use it on multiple processors if needed. Especially as less is definitely more with this paste. DC1 — a similarly-priced paste with similar performance, but not as good all-round. Image credit: Noctua. The NT-H1 has been around since but is still a firm favorite amongst enthusiasts and has definitely stood the test of time. It used to be a much more expensive product, but is now slightly cheaper than the MX-4, making it an unbelievable bargain.
This is due to the release of a newer version, the NT-H2.Forums New posts Search forums. New posts What's new Latest activity New profile posts. Members Current visitors New profile posts Search profile posts.
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Need to remove thermal paste from bottom of CPU
New posts. Search forums.How to Properly Apply Thermal Paste
It depends what kind of thermal paste it was. Joined Jul 25, Messages 8, 1. I'd say there is greater risk due to ESD or just physical abuse if you try to clean than if you just leave it alone. You are fine. Joined Aug 20, Messages 66 0. As long as the paste is non-capacitve and non-conductive, as many are, you're fine. If it booted without issue, you're more at risk trying to clean it due to pin damage. Joined Aug 6, Messages 7, 5. I have a bent pin on my socket,no issues for 2 years.
Joined Mar 23, Messages 4, 2. Should be able to clean it off with a soft bristle toothbrush, and dish soap. Flush with rubbing alcohol afterwards to prevent corrosion. I would only do it though if the idea of thermal paste on the pins really bothers you, otherwise leave it alone. Joined Sep 3, Messages 2, 3. It really depends on how much you got there and if it is spreading over time.NOT in the socket its self.
Isopropyl Rubbing Alcohol will clean it up nicely, and since it is in the pins, just use an old toothbrush or similar non-metal bristle brush to clean out the pins. Do NOT use Q-tips as the cotton will get stuck in the pins and can cause problems. The CPU is fine, They are designed to get thermal paste on them, just make sure the alcohol dries out completely before you re-install it and apply new thermal paste.
Let it dry out all day or all night minimum. Yes that could potentially damage the CPU the pins can bend or break easily, trying to clean it can make it even worse. Repeat as necessary. Do not be tempted to use it in the socket until it is clean, this type of heatsink compound is usually conductive and will short out.
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Answer Save. Thermal Paste On Cpu Pins. This Site Might Help You. RE: what to do if got thermal paste on cpu pins?
Joshua Lv 4. How do you think about the answers? You can sign in to vote the answer. Jammill Lv 4. IBMGuy Lv 7. Repeat as necessary Do not be tempted to use it in the socket until it is clean, this type of heatsink compound is usually conductive and will short out. Still have questions? Get your answers by asking now.I had a similar problem, asked around, got some great advice and fixed it.
I will describe this all here. First of all, do not insert the CPU before cleaning the thermal paste. It will make the problem worse as the paste will be stuck deep in the socket and more difficult to remove.
I would recommend using isopropyl alcohol isopropanol, available in an electronic store or some hardware stores to remove the paste. It does not harm most plastics and therefore is frequently used to clean electronics. Use a small brush with the isopropyl alcohol.
Caution: isopropanol is flammable so wait for it to evaporate completely before turning the computer on. If the computer still does not turn on after cleaning, carefully remove the top cover of the CPU socket. It is possible, trust me. First lift the lever straight up. I was advised that to remove the cover, you have to move the top of the socket sideways, but it did not work in my case.
I had to lift the hinges that were on sides and the bottom of the socket as seen on the first photo. Be very careful not to break the cover as it may be brittle because it was exposed to heat from the CPU. It looks something like this socket AM2 :. Then you will be able to clean everything, wait for it to become dry and reassemble.
I have broken the cover somewhat, but the processor is still seated firmly in the socket. All of this is based on advice I received from user "kiss39" from Polish forum elektroda.How do I remove the paste without damaging or bending the pins? As I know from experience if you get thermal paste in the CPU socket or if the pins bend you are up the creak.
As above, any alcohol will do the job with a fine paint brush. There should be a wiping motion on the pins when the CPU is clamped in to give the metal to metal contact. More importantly, if you are getting thermal paste in places it should not go then you are applying too much. It only needs the thinnest of smears for good thermal contact. The closer you get the surfaces the better. An excessive thick thermal paste layer is bad for thermal conduction.
That grease will squash down to get that close surfaces with some grease molecules filling in the occasional voids. I would think that alcohol would do it. If it's on like socket pins and they're really delicate, you could probably even go so far as to just soak it in alcohol and leave it. I can't imagine that isoproyl will hurt anything. It seems to do a pretty good job of dissolving that goop. When you say alcohol would vodka do? It's really hard to get hold of any chemical cleaning alcohol in the UK.
Give that a try. Basically you need a solvent.
a little bit of thermal paste on the pins of my cpu 3600x
Try it out on a sample of your thermal paste and for that matter try soap and water. I only used a pea sized amount like you are supposed to.
The only reason it ended up on the pins is the cooler did not fit, so all the moving round trying to get it to fit has smeared it round the sides a bit. I took the CPU out to clean it better, I must have got some on the baby wipe which has brushed against the pins as I cleaned. My Wife works in a chemists but can't get hold of it. Something about alcoholics getting their hands on it.
Is this the stuff to clean it? Lenovo 53, Followers - Follow Mentions Products. Kyle for Lenovo. Get answers from your peers along with millions of IT pros who visit Spiceworks. Popular Topics in General Hardware. Which of the following retains the information it's storing when the system power is turned off? Submit ». Fessor Apr 8, at UTC. Supaplex This person is a verified professional. Verify your account to enable IT peers to see that you are a professional.
Yeah, I believe a new clean and soft toothbrush will do the job gently enough. I don't think you will need isopropyl for this. Thai Pepper. Baxio This person is a verified professional.
Replace Attachment. Add link Text to display: Where should this link go?Building a PC is a many-step process, but one in particular stands out as being intimidating to first-timers: properly mounting a CPU and cooler.
Accidentally got thermal paste in CPU socket... am I screwed?
Because, generally speaking, that one little cpu chip is simultaneously the smallest, most delicate, and most expensive part of your system. Thermal paste is a type of heat transferring agent that serves to fill in the microscopic gaps that naturally occur when two flat metal surfaces—such as your CPU and cooler—are pressed against one another. These air-filled gaps hinder the rate at which the cooler is able to absorb heat from the CPU, and filling them with thermal material greatly increases performance.
There are several different types of thermal material, including ceramic- and metal-based pastes and solid, waxy thermal pads. So the first order of business is to clean off the old thermal material. Here in the lab we use a two-stage cleanser called ArctiClean, although high-percentage rubbing alcohol will do the job just fine.
Just apply a drop or two to the old material and let it sit for a minute while the cleaner breaks up the grease in the thermal paste. Then, wipe it clean with a lint-free cloth. A coffee filter makes a terrific, cheap lint-free cloth. Repeat the process until both the CPU and cooler are totally clean, and then move on.
For that, a dot is pretty much perfect, since a dot will squish into a circle, which will hopefully reach to all 4 edges of the CPU. Next, squeeze out a dot of thermal paste directly onto the center of your CPU. Your dot should be about the size of a BB as in, what BB guns shootor a little smaller than a pea. Next, take your cooler and press it straight down onto the CPU so that the thermal paste spreads evenly in all directions. If you feel comfortable doing it, you can use a very very slight rubbing motion as you press down on the cooler to help spread the paste better.
When it comes to applying thermal paste, less is more: a small, pea-sized drop is all you need. Thermal paste also known as thermal grease, thermal interface material, or thermal gel is the semi-fluid compound you apply to the metal housing of the CPU to allow efficient heat transfer to the cooler mounted directly above it. Before we get started: thermal paste is applied to the top of the CPU, not the bottom.
It should applied to the smooth metal plate where the manufacturer and model information is printednot to to the hundreds of squares or pins on the underside. Worried about what kind of thermal paste to use? If you apply too little paste and your CPU runs too hot resulting in computer crashes, you can always clean it off and reapply, but cleaning paste out of the socket itself is much more problematic.
Once you have the paste applied as above, simply set the cooler on top and screw it into place on the motherboard with its included mounting hardware.
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