Do Cpu Come With Thermal Paste

I get this question all the time: Does thermal paste come with cpu? The dominion of thumb says it does, but at that place are a few things that you should be aware of.


First of all – thermal paste is never attached directly to the CPU itself. If it’s present information technology is attached to the CPU cooler that (usually) comes bundled with your new processor.

Second thing – Aye, well-nigh mod CPUs come with some kind of stock CPU cooler, but there are some models (both Intel and AMD) that are unequipped.


One style or some other thermal paste is a key part of keeping your CPU running cool and can help improve performance. And so don’t forget to double-bank check if it’south applied earlier you use your brand new CPU.

Now permit’s learn more about thermal paste equally it’south a very important part of your new purchase.


Table of Contents



  • What Is a Thermal Paste At All?
  • Do AMD CPUs Come With Thermal Paste?
    • Do Ryzen v CPUs Come up With Thermal Paste?
    • Do Ryzen vii CPUs Come With Thermal Paste?
  • Do Intel CPUs Come With Thermal Paste?
  • Why do CPUs Need Thermal Paste?
  • Is At that place an Alternative To Applying Thermal Paste?
  • How to find the correct thermal paste for your CPU?
    • 1) What is your budget?
    • 2) What is your CPU?
    • 3) What is your afterwards-market CPU cooler?
    • 4) What is the level of your expertise?
    • 5) How much Thermal Conductivity (measured in W/mk) practise you lot need?
    • half dozen) What features match your preference?
    • 7) Do y’all need anti-oxidation?
    • viii) Do you desire to endeavor a new thermal paste?
  • How to properly apply thermal paste?
    • Footstep 1: Cleaning off old thermal paste
    • Pace two: Applying Thermal Paste
    • Step 3: Re-attach Your Parts
  • Tin can you run a CPU without thermal paste?
  • Does thermal paste come with a CPU? Summary of the article


What Is a Thermal Paste At All?

Thermal paste (also known equally “thermal grease”, “thermal compound”, “thermal solution” or TIM [Thermal Interface Material]) is a material that is used to fill in the microscopic air gaps between a processor and its oestrus sink.


The main office of thermal paste is to transport oestrus from the CPU to the heat sink. The goal of the oestrus sink is to move the estrus away from the hardware. This technique keeps the CPU cool, allowing information technology to continue performing resource-rich activities.

The thermal paste comes in two types, conductive and non-conductive, each with its ain benefits.

Conductive thermal pastes are more than efficient than non-conductive pastes at transferring heat. Non-conductive thermal pastes are easier to apply than conductive thermal pastes considering they break down under shear stress instead of resisting it as conductive paste does.

Conductive thermal pastes come up with a lot of new heatsink and cpu combos because conductive thermal pastes are a good solution to common heat problems. Nevertheless, some people written report improve cooling results when using non-conductive paste on their processors.


If yous want to learn the nitty-gritty details about thermal paste I tin highly recommend the video below:

Exercise AMD CPUs Come With Thermal Paste?

Yes AMD CPUs usually come with a thermal paste.
However every bit I already mentioned in the introduction the CPU itself is non covered with thermal paste; rather, it’south applied to the packaged cooler that may be fastened to your new purchase. And then we’d demand to see if the CPU comes with a libation in guild for us to fairly respond this one.

Fortunately, well-nigh AMD processors come with a branded CPU cooler. Commonly, it’s Wraith Stealth that is available for most series 3 and 5 CPUs. Series vii and nine usually come with Wraith Prism or Spire.

Do Ryzen 5 CPUs Come With Thermal Paste?

Yes, Ryzen 5 CPUs normally come with thermal paste.
The most popular series 5 models (such as AMD Ryzen five 5600X, AMD Ryzen 5 5600G, AMD Ryzen v 3600, AMD Ryzen five 2600, and AMD Ryzen™ 5 2400G ) will come with Wraith Stealth that has pre applied thermal paste on information technology.


Do Ryzen seven CPUs Come up With Thermal Paste?

Yes, many Ryzen 7 CPUs come with a cooling solution. AMD Ryzen vii 3800X, AMD Ryzen seven 3700X and AMD Ryzen 7 2700X are bundled with Wraith Prism stock cooler. AMD Ryzen 7 2700 and AMD Ryze 7 1700 come with a Wraith Spire cooler.

Very often the stock cooler is not plenty and you may desire to upgrade it to an aftermarket cooler / tertiary political party CPU cooler such equally Noctua LH-N12S

Do Intel CPUs Come With Thermal Paste?

The thermal paste isn’t generally included with the CPU core, but it is typically applied to the CPU cooler beforehand. In some situations, you’ll receive it equally a single-use sample in a tiny parcel.

When y’all are buying Intel processors and then they near always come up with a stock cooling solution that has pre applied paste on it. The only models that don’t include the thermal paste are Intel 10 and Intel Chiliad series CPUs



Why do CPUs Need Thermal Paste?

When the thermal paste is not used, at that place isn’t plenty heat transfer between the CPU and heatsink. As a result, the CPU overheats and shuts down in an undesirable manner. You lot might wind up with unusual shutdowns or a blueish screen of death, but it’s more than probable that yous’ll damage your CPU.

If you lot are worried that y’all may mess up your brand new CPU by applying some grey paste on information technology so attempt to get a model with a thermal paste pre applied.


Is There an Culling To Applying Thermal Paste?

Yep. There are alternatives to thermal paste that tin can be used in place of it, but they take not been tested as extensively or announced to work likewise so far.

The near mutual 1 is called “thermal epoxy”. Thermal epoxy is an organic chemical compound that boils at around 220 degrees Celsius and becomes hard when it cools downwardly. Information technology should provide the same level of protection against estrus generated by overclocking your CPU, though information technology volition take longer for this heat to become into your organisation and cause harm because thermal epoxy doesn’t conduct electricity like thermal grease does (which makes sense since its purpose isn’t electrical).


Some other option would be using a water-based lubricant on top of a TIM layer; this works similarly with normal grease by creating a thermal barrier, except that this fourth dimension it’s h2o-based. The downside is that yous tin’t really utilise anything conductive with it since electricity and h2o don’t mix.

One more option could exist using a ceramic paste instead of a normal silicon or silver one; china clay for example has been used as a thermal interface textile for years. Ceramic is both non-conductive and has a low thermal conductivity, which should make information technology the perfect replacement for thermal grease. The problem with ceramic paste seems to be that it’s not as easy to apply, but I’chiliad sure this volition be solved soon since there are already products available out there that offering just that.

I as well actually liked the video where Riley and Alex are testing some more brave ideas (including toothpaste and ketchup)

How to find the right thermal paste for your CPU?

By following the 8 simple steps in the right section, yous volition be able to cull a personal preference blazon of thermal paste that is compatible with your CPU.


one) What is your budget?

Review your monthly budget in terms of buying the thermal paste. Every bit an example, if yous are expecting to spend effectually xx$, choose a thermal paste inside this range. Of course, there are higher-end pastes that can price up to $100, but these loftier-end thermal pastes are non suitable for everyone.

two) What is your CPU?

First, you lot need to know the socket type of your CPU, meaning y’all need to bank check if it is an Intel or AMD processor. Then, based on this information, choose whether you lot want a Thermal Interface Textile (TIM) or a Thermal paste.

iii) What is your after-market CPU libation?

Before making a buy, make sure that the type and size (thickness and width) of the thermal paste are compatible with your after-marketplace cooler (heatsink and fan).

4) What is the level of your expertise?

Before you buy the thermal paste, it is all-time for beginners to read some reviews or research well-nigh the types of thermal pastes which are compatible with their CPU. If you are planning to replace your stock TIM with a different type of thermal paste, do not forget to brand a backup of the existing thermal paste on your CPU. It is ever best to check with your dealer or the manufacturer’southward website if it is safety to remove the manufactory default thermal paste.


v) How much Thermal Conductivity (measured in W/mk) practise y’all need?

The operating temperatures of certain processors are higher up 70 degrees Celsius, and so for this scenario, it is ameliorate to cull a compound that has a loftier thermal electrical conductivity at 8.5W/mK.

six) What features match your preference?

If dust proofing and not-electrical conductivity are not an issue, you tin can use liquid metal thermal paste. However, liquid metal thermal pastes are merely suitable for overclocking CPUs to the maximum limits.

7) Do you need anti-oxidation?

If you lot desire a thermal compound that is non-conductive and has low oxidation levels and then choose a ceramic-based compound because it does not contain any metallic or silicone.

It usually comes in a grayness colour and offers good heat transfer backdrop. Argent-based compounds also work well and are compatible with most CPU types and heatsink materials.

Soldering type of pastes are very solidified in usage but is not recommended for beginners due to wellness concerns regarding exposure to lead solder when applying the paste on your CPU. Liquid metallic pastes have loftier conductivity and are first-class for overclockers. Withal, liquid metal pastes are only available for Intel processors.


viii) Do you want to endeavour a new thermal paste?

If you lot are searching for adept thermal paste without breaking your banking company account then choose the Noctua NT-H1 or Chill MX-4.

Even with depression budgets, it is withal possible to observe dandy products which are not expensive at all.


How to properly apply thermal paste?

Footstep 1: Cleaning off onetime thermal paste

This is probably the most important step when applying new thermal paste. If y’all are using some onetime thermal compound, chances are information technology has already performed its office pretty well. The matter is that if the onetime thermal paste has stale out, then it will create air pockets that volition non let your cooler or heatsink transfer oestrus to the processor efficiently!

Before starting to make clean off the old thermal paste, you want to make sure that no power is going through your computer. If the computer is on, then you will end upwardly curt-circuiting everything and possibly fry some parts of it! After turning off the computer, permit it cool down!!!!

In most cases, it should be pretty easy to probe through former thermal paste with a sharp object, only if it’due south not happening in your instance then just utilize a metal brush and start scrubbing!


Also, endeavour scrubbing gently around the edges of the processor. For some reason, it’s way harder to remove old thermal paste in that location compared to other areas.

Pace two: Applying Thermal Paste

Now you can start applying new thermal paste. Y’all don’t need to purchase some expensive stuff for this, but you might want to consider ownership some high-quality thermal compound if you are overclocking your estimator a lot!

how much thermal paste should you utilize? If you lot are using a thermal paste that comes in a syringe, and then only put just enough on the center of the processor and spread it with the plastic summit.

If you are using a thermal pad, then most likely information technology will come in a cardboard canvas with some pre-applied thermal paste on the dorsum. Peel off the protection layer and directly utilise it to the centre of the processor.

STEP iii: Re-attach Your Parts

Now that all components are ready for connection, simply re-adhere them together once more. Make sure not to scratch the processor and that all connectors fit in place nicely.



Can y’all run a CPU without thermal paste?

No. You need thermal paste to create a expert thermal connection between the CPU and the heatsink.

If y’all don’t have a thermal paste, then you lot’ll probably terminate upward with a CPU that runs also hot and somewhen fails. In fact, almost CPUs come with a pocket-sized corporeality of thermal paste pre-applied, so you don’t fifty-fifty take to worry about it. Just make certain that your heatsink is clean and costless of dust earlier applying the thermal paste.

You tin tell if your CPU already comes with pre installed thermal paste because when you remove the heatsink, there is a pocket-size “dot” of thermal paste in the center of the CPU.

If your CPU doesn’t have any paste on it but you are certain that it came with a heatsink, and so most likely the previous owner did not clean the CPU before re-applying the heatsink. On most CPUs, if you lot leave some thermal paste on it and then there is no harm done because the heatsink will utilize just enough force per unit area to flatten out any bumps in the surface.

If you insist on applying some new paste, then make sure that your CPU is completely clean and complimentary of dust before applying the paste.


Yous should also become some thermal record which you can utilize to encompass the sides of your heatsink (it goes under the fan). This will help absurd down the voltage regulator circuits on your motherboard, and in most cases, it is not necessary.

As well, make certain that you apply enough pressure on each heatsink to make sure it makes expert contact.

Some heatsinks come with their own thermal paste, but they usually give you only enough for one awarding so don’t waste information technology by using too much.

Does thermal paste come with a CPU? Summary of the article

Now you know that sometimes it doesn’t come with a brand new CPU from manufacturers (like Intel Yard and X series), only it can be purchased separately in stores or online for about $x-$20 per tube.



Source: https://techtreatbox.com/does-thermal-paste-come-with-a-cpu/