Welcome to our guide on the "13 Amazing CPU Paste for 2023." Are you looking to enhance the performance and longevity of your computer's central processing unit (CPU)? Look no further, as we have compiled a comprehensive list of the top CPU pastes available in 2023. CPU paste, also known as thermal paste or thermal compound, is a vital component in ensuring efficient heat transfer between the CPU and its cooler. With advancements in technology, these amazing CPU pastes offer improved thermal conductivity, reduced thermal resistance, and enhanced stability, thereby keeping your CPU running at optimal temperatures and preventing overheating issues. Whether you are a gamer, a professional content creator, or simply a tech enthusiast, investing in the right CPU paste can significantly enhance your computing experience. So, join us as we explore the top 13 amazing CPU pastes for 2023!
Overall Score: 8.5/10
The Corsair TM30 Performance Thermal Paste is a premium zinc oxide-based thermal compound that offers optimal thermal performance for your CPU and GPU. By installing this thermal compound, you can improve heat transfer and lower temperatures, resulting in improved CPU cooling. The ultra-low thermal impedance of this thermal paste ensures lower CPU temperatures compared to common thermal pastes. The installation is made easy with the included application stencil and spreader, which help in accurately applying the compound to your CPU cooler. With its low-viscosity, the thermal paste easily fills microscopic abrasions and channels for peak thermal transfer. It is a long-lasting, high-stability liquid compound that remains consistent without drying, cracking, or changing in consistency. Additionally, it is non-conductive and contains zero volatile compounds, making it safe for you and your PC.
Key Features
- Premium zinc oxide-based thermal compound
- Improves heat transfer and lowers temperatures
- Ultra-low thermal impedance for lower CPU temperatures
- Includes application stencil and spreader for easy installation
- Low-viscosity fills microscopic abrasions and channels
- Long-lasting and high-stability liquid compound
- Non-conductive and contains zero volatile compounds
Specifications
- Color: Silver
- Dimension: 0.51Lx0.98Wx4.53H
- Size: 3g
Pros
- Optimal thermal performance
- Easy to apply with included stencil and spreader
- Long-lasting and consistent
- Safe for you and your PC
Cons
- Included application stencil may not be recommended for all users
- Lack of clear instructions on the amount of thermal paste to apply
The Corsair TM30 Performance Thermal Paste is a reliable and effective option for improving the cooling performance of your CPU and GPU. It offers optimal thermal performance, easy installation with included accessories, and long-lasting stability. The low-viscosity formula ensures complete coverage and peak thermal transfer. While the included application stencil may not be ideal for everyone, and clear instructions on the amount of thermal paste to apply are lacking, overall, this thermal paste provides excellent results. With positive customer ratings and reviews, it is a trustworthy choice for anyone looking to optimize their computer’s cooling system.
Overall Score: 9/10
The ARCTIC MX-4 (4 g) is a premium performance thermal paste designed for all processors, including CPUs and GPUs. With its very high thermal conductivity, it quickly and efficiently dissipates heat, keeping your devices cool. The MX-4 is safe to use, as it is metal-free and non-electrical conductive, eliminating the risk of short circuit. It is also easy to apply, even for beginners. The gray paste comes in a compact size and offers long durability. It is 100% original, and each product can be verified for authenticity. Overall, the ARCTIC MX-4 is a well-proven quality thermal paste that delivers excellent performance.
Key Features
- WELL PROVEN QUALITY: High quality thermal paste.
- EXCELLENT PERFORMANCE: Made of carbon microparticles for high thermal conductivity.
- SAFE APPLICATION: Metal-free and non-electrical conductive.
- 100% ORIGINAL THROUGH AUTHENTICITY CHECK: Verify authenticity of every single product.
- EASY TO APPLY: Ideal consistency, even for beginners.
Specifications
- Color: Grey
- Dimension: 0.59Lx3.11Wx7.36H
- Size: MX-4
Pros
- Affordable and great for PC building.
- Keeps CPU cool.
- Better thermal conductivity and longer lifespan.
- Ideal quantity for multiple applications.
- Easy to use and spread.
Cons
- Smaller size than expected.
- Can be messy during application.
The ARCTIC MX-4 (4 g) thermal paste is a reliable and high-performance choice for keeping your processors cool. It offers excellent thermal conductivity, easy application, and a long lifespan. While the size may be smaller than expected, this paste provides great value for money, making it ideal for PC building and replacing old thermal paste. However, users should take care during application, as it can be messy. Overall, the ARCTIC MX-4 is a gold standard thermal paste that delivers on its promises and is highly recommended for all computing enthusiasts.
Overall Score: 9/10
The ARCTIC MX-4 is a premium performance thermal paste designed for all processors. It has an excellent performance with extremely high thermal conductivity, allowing for quick and efficient heat dissipation. The MX-4 is safe to use as it is metal-free and non-electrical conductive, providing protection to the CPU and VGA cards. It is easy to apply, even for beginners, and comes with a spatula for convenient use. With its well-proven quality and long durability, the MX-4 is a reliable choice for anyone in need of a thermal paste for their computer or gaming console. Overall, it is a highly recommended product that offers great value for its price.
Key Features
- Well proven quality
- Excellent performance
- Safe application
- 100 % Original through authenticity check
- Easy to apply
Specifications
- Color: Grey
- Dimension: 1.20Lx2.80Wx5.90H
- Size: MX-4
Pros
- High thermal conductivity
- Metal-free and non-electrical conductive
- Easy to apply with included spatula
Cons
- Viscosity may cause paste to stick to spatula
- Spatula not practical for paste application
The ARCTIC MX-4 is a top-quality thermal paste that offers excellent performance and ease of use. It effectively dissipates heat and provides adequate protection to the CPU and VGA cards. The included spatula is a nice addition, although it may cause some paste wastage due to its viscosity. Overall, this thermal paste delivers great value for its price, making it a reliable choice for both beginner and experienced users. Whether you’re upgrading an old GPU or building a new system, the ARCTIC MX-4 is a solid investment that can help improve your computer’s thermal performance.
Overall Score: 8.5/10
The JLJ Thermal Paste is a high-performance solution for cooling CPUs, GPUs, and graphics cards. It is a carbon-based thermal compound that offers exceptional thermal conductivity, effectively dissipating the heat generated by the processor. With its metal-free and non-electrical conductive formula, the paste eliminates the risk of short circuits. Unlike other thermal adhesives, the JLJ paste is highly durable and can last up to 5 years without compromising its performance. The package includes a convenient tool kit with applicators and wipes for smooth and even application. Widely recognized by enthusiasts and influencers, the JLJ Thermal Paste provides excellent value for money.
Key Features
- SAFE APPLICATION: Metal-free and non-electrical conductive
- BETTER THAN LIQUID METAL: High thermal conductivity with carbon particles
- HIGH DURABILITY: Lasts at least 5 years without compromise
- COMES WITH A TOOL KIT: Easy application for beginners
- PERFECT CHOICE FOR EVERYONE: Cost-effective and highly recommended
Specifications
- Dimension: 7.87Lx3.94Wx0.39H
- Size: 3G
Pros
- Safe and reliable application
- Excellent thermal conductivity
- Long-lasting durability
- Convenient tool kit included
- Affordable and widely recommended
Cons
- Tricky to remove the top
- Limited effectiveness after 48 hours
The JLJ Thermal Paste is an impressive product that delivers exceptional performance for cooling CPUs, GPUs, and graphics cards. With its high thermal conductivity and long-lasting durability, it effectively dissipates heat while ensuring the safety of your devices. The included tool kit makes it easy to apply, even for beginners. Although there are some minor drawbacks such as the tricky top removal and limited effectiveness after 48 hours, the overall value and performance of the JLJ Thermal Paste make it a top choice for both enthusiasts and budget-conscious users.
Overall Score: 9/10
The Noctua NT-H1 3.5g Pro-Grade Thermal Compound Paste is a premium-grade thermal compound that offers optimal heat transfer from the CPU or GPU to the heatsink. It is renowned for its superior performance and has received more than 150 awards and recommendations. The thermal compound is easy to apply, without the need to spread it before heatsink installation, and can be easily cleaned with a dry paper towel or tissue. It is suitable for use with both air and liquid coolers, making it versatile for different cooling setups. With its trusted Noctua quality, the NT-H1 provides excellent long-term stability and can be stored for up to 3 years. It is compatible with various devices, including CPUs, GPUs, gaming consoles, and laptops. The NT-H1 comes in a 3.5g pack, which provides around 3 to 20 applications, depending on the CPU size. If you're looking for a reliable thermal compound that delivers efficient heat transfer and lower temperatures, the Noctua NT-H1 3.5g Pro-Grade Thermal Compound Paste is an excellent choice.
Key Features
- Renowned premium-grade thermal compound for optimal heat-transfer
- Easy to apply and easy to clean
- Significantly lower temperatures compared to stock pastes
- Trusted Noctua quality with excellent long-term stability
- 3.5g pack for multiple applications
Specifications
- Color: White
- Dimension: 8.50Lx6.00Wx0.50H
Pros
- Premium-grade thermal compound for optimal heat transfer
- Easy to apply and clean
- Can significantly lower temperatures
- Trusted Noctua quality with excellent stability
Cons
- Some users find the packaging too large for the product
- One user reported a defective headphone
The Noctua NT-H1 3.5g Pro-Grade Thermal Compound Paste is a premium-grade thermal compound that offers optimal heat transfer from the CPU or GPU to the heatsink. It is easy to apply and clean, making it convenient for users. This thermal compound can significantly lower temperatures compared to stock pastes, providing efficient cooling for various devices. It comes in a 3.5g pack, which allows for multiple applications. With trusted Noctua quality and excellent long-term stability, the NT-H1 is a reliable choice for anyone looking to improve heat dissipation in their computer or technology products. Despite some minor issues with packaging size and a reported defective headphone, the Noctua NT-H1 delivers top-notch performance and is highly recommended for its price point.
Overall Score: 9/10
Noctua NT-H2 3.5g Thermal Paste is a premium-grade thermal compound designed for optimal heat transfer from the CPU or GPU to the heatsink. It is the second generation of Noctua's award-winning NT-H1 paste. With its easy application and cleaning process, it can significantly lower temperatures compared to stock pastes on various devices including CPUs, GPUs, game consoles, and laptops. The trusted Noctua quality ensures excellent long-term stability, with a recommended storage time of up to 3 years and usage time on the CPU of up to 5 years. The pack includes 3 NA-CW1 cleaning wipes for convenient maintenance. Overall, this thermal paste offers exceptional performance and value for computer and technology enthusiasts.
Key Features
- Premium-grade thermal compound for optimal heat-transfer
- Easy to apply and clean with included cleaning wipes
- Can significantly lower temperatures compared to stock pastes
- Trusted Noctua quality with excellent long-term stability
- 3.5g pack for multiple applications
Specifications
- Color: Grey
- Dimension: 6.18Lx2.76Wx1.18H
Pros
- Better performance than previous generation
- Easier to spread and apply
- Includes cleaning wipes
- Various tube sizes available
- Trusted brand with long storage and usage time
Cons
- Difficult to measure a small amount from the tube
- Slightly pricey compared to some alternatives
Noctua NT-H2 3.5g Thermal Paste offers exceptional performance and value. Its premium-grade compound ensures optimal heat transfer, resulting in significantly lower temperatures compared to stock pastes. The easy application and cleaning process make it convenient for both beginners and enthusiasts. The trusted Noctua quality ensures long-term stability, and the included cleaning wipes add extra convenience. While it may be slightly pricey compared to some alternatives, the superior performance and brand reputation make it worth the investment. Overall, the Noctua NT-H2 3.5g Thermal Paste is an excellent choice for anyone looking to improve their computer and technology cooling efficiency.
Overall Score: 8.5/10
The StarTech.com 20g Tube CPU Thermal Paste Grease Compound for Heatsinks is a high-quality thermal compound that helps keep your CPU cool. It is a ceramic-based compound containing silicone, with a thermal conductivity of more than 1.066 W/m-K. The white paste comes in a convenient 20g tube, making it easy to apply. It is perfect for various applications, from computer processors to temperature probes for brewing beer. With excellent heat transfer properties, it helps maintain accurate temperature readings and prevents overheating. The paste is easy to use and apply, and it comes in a generous quantity for long-term use. Overall, the StarTech.com 20g Tube CPU Thermal Paste Grease Compound is a reliable solution for keeping your devices cool.
Key Features
- Ceramic-based compound containing silicone
- Thermal conductivity of more than 1.066 W/m-K
Specifications
- Color: White
- Dimension: 3.35Lx5.91Wx0.87H
Pros
- Easy to apply with a small squeeze tube
- Helps maintain accurate temperature readings
- Good heat sink paste, no wasted product
Cons
- May be of slightly lower quality than other options
- Some users experienced watery consistency on first application
The StarTech.com 20g Tube CPU Thermal Paste Grease Compound is a reliable thermal compound that provides efficient heat transfer for keeping your devices cool. It is easy to apply and comes in a convenient 20g tube. The ceramic-based compound with silicone offers a thermal conductivity of more than 1.066 W/m-K, ensuring optimal cooling performance. With positive reviews and satisfied customers, this paste is a cost-effective solution for maintaining accurate temperature readings and preventing overheating. While some users noted a slightly lower quality and watery consistency, the overall performance and value of this product make it a worthwhile choice for anyone in need of a CPU thermal paste.
Overall Score: 8/10
SYY 2 Grams CPU Paste Thermal Compound Paste Heatsink for IC/Processor/CPU/All Coolers is a high-performance thermal paste that effectively dissipates heat generated by the CPU or GPU. It has a thermal conductivity of 15.7W/m-k and is composed of carbon particles, offering better performance than liquid metal. This metal-free and non-conductive paste provides additional protection to your CPU and VGA card. It is easy to apply, even for beginners, and has high durability, lasting at least 5 years. The grey-colored paste comes in a 2g size.
Key Features
- Metal-free and non-conductive
- Thermal conductivity of 15.7W/m-k
- Easy to apply
- High durability
- 2g size
Specifications
- Color: Grey
- Size: 2g
Pros
- Effective heat dissipation
- Easy to use
- Long-lasting durability
Cons
- May harden in the tube over time
SYY 2 Grams CPU Paste provides excellent heat dissipation and is a cost-effective option for thermal management. Its high thermal conductivity and durability make it a reliable choice for both beginners and experienced users. Although there is a possibility of hardening over time, if used promptly after purchase, it offers great performance. With positive customer ratings and reviews, this thermal paste proves to be a valuable asset for keeping CPU temperatures low and maintaining system stability. Overall, it offers great value for money and is recommended for those seeking an effective and budget-friendly thermal solution.
Overall Score: 9/10
The Noctua NT-H1 10g Thermal Computer Paste is a renowned premium-grade thermal compound that ensures optimal heat-transfer from the CPU or GPU to the heatsink. It has received over 150 awards and recommendations for its performance. This thermal paste is easy to apply and clean, making it convenient for users. It can significantly lower temperatures compared to stock pastes on various devices like AMD Ryzen and Intel Core CPUs, AMD Radeon and Nvidia GeForce GPUs, consoles, and laptops. The Noctua NT-H1 10g pack provides enough thermal compound for multiple applications. It offers trusted Noctua quality with excellent long-term stability. The grey-colored paste has dimensions of 6.18Lx2.76Wx1.18H. With a customer rating of 4.8/5, it has received positive reviews for its performance and value.
Key Features
- Renowned premium-grade thermal compound for optimal heat-transfer
- Easy to apply and clean
- Significantly lowers temperatures compared to stock pastes
- Trusted Noctua quality with long-term stability
- 10g pack for multiple applications
Specifications
- Color: Grey
- Dimension: 6.18Lx2.76Wx1.18H
Pros
- Excellent performance and longevity
- Value for money
- Suitable for various devices
- Trusted brand
- Multiple applications
Cons
- Low-quality tube
- Limited heat transference compared to some alternatives
The Noctua NT-H1 10g Thermal Computer Paste is a reliable and efficient option for improving heat dissipation in electronic devices. It offers excellent long-term stability and delivers significant temperature reductions compared to stock thermal pastes. While it may not have the highest heat transference rating on the market, it still performs admirably in most scenarios. Its ease of application and cleaning add to its appeal. The Noctua brand is known for its quality, making this paste a trustworthy choice. Overall, the Noctua NT-H1 10g Thermal Computer Paste provides great value for its price and is highly recommended for those seeking an effective thermal compound.
Overall Score: 8/10
The CoolerCube Thermal Paste is a high-performance thermal compound paste designed for use with coolers, CPUs, GPUs, IC processors, and other heat-generating components. With its unique performance characteristics, including high thermal conductivity, balance thermal resistance, and viscosity, this thermal paste ensures quick and efficient heat dissipation. It is safe to use, as it is non-volatile, flame retardant, metal-free, and non-conductive, eliminating the risk of short circuits and corrosion damage. The high durability of this thermal compound allows it to last for at least 5 years without the need for reapplication. It is also beginner-friendly and comes with a complete package of 3 grams of silicon thermal compound, spatula, scraper, and clean packaging. With positive customer reviews and a customer rating of 4.6/5, the CoolerCube Thermal Paste is a reliable choice for maintaining optimal temperatures in your devices.
Key Features
- High thermal conductivity (12.8 W/m.K)
- Balance thermal resistance and viscosity for enhanced wettability
- Non-volatile, flame retardant, metal-free, and non-conductive
- High stability and reliability polysynthetic thermal compound
- Suitable for CPU, GPU, Coolers, IC Processor, and Heatsink
Specifications
- Size: 3g
Pros
- Provides efficient heat dissipation
- Eliminates the risk of short circuits and corrosion damage
- Long-lasting without the need for additional application
- Easy to use, suitable for beginners
- Complete package with all necessary tools
Cons
- Slightly higher price
- Could benefit from higher quality for gaming consoles
The CoolerCube Thermal Paste offers impressive thermal conductivity and performance for maintaining low temperatures in various devices. With its non-conductive and non-volatile properties, it ensures safe and reliable heat dissipation while minimizing the risk of damage. The long-lasting durability and beginner-friendly nature of this thermal compound make it a convenient choice. The only minor drawbacks are its slightly higher price and the potential need for higher quality for gaming consoles. Overall, this product receives positive reviews and is recommended for anyone in need of a high-performance thermal paste.
Overall Score: 9/10
The Kooling Monster KOLD-01 is a high-performance silicone thermal paste designed for cooling all CPU/Heatsinks. With its unique formulation of silicone materials, it efficiently dissipates heat from heat sources, making it suitable for consumer PCs and industrial servers. Unlike traditional thermal pastes, it contains no oil solvent, ensuring stability and eliminating the risk of cracking and oil-bleeding issues. The Kooling Monster KOLD-01 comes with assisting tools like gloves, cleaning wipes, spreader, and spatula, making it easier to remove original thermal compound and apply the paste comfortably. It has no odor and provides a cleaner and safer environment. The easy-to-spread viscosity and thickness make it beginner-friendly. Overall, this thermal paste offers high performance, stability, and ease of use.
Key Features
- High cooling performance for CPUs and heatsinks
- No oil solvent for stability
- Includes gloves, cleaning wipes, spreader, and spatula
- No odor for a cleaner environment
- Easy to spread for beginners
Specifications
- Dimension: 0.39Lx0.39Wx4.72H
- Size: 0.7ml/1.8g
Pros
- Competes with high-end thermal pastes
- No overheating issues reported
- Affordable
- Includes assisting tools for easy application
- Provides a quieter experience
Cons
- Paste is thick and may be difficult to apply
- May not adhere well to the CPU
The Kooling Monster KOLD-01 is a reliable and affordable thermal paste option that offers high performance and stability. It competes with more expensive brands without compromising on cooling efficiency. The included assisting tools make it convenient for beginners to apply the paste comfortably. Although the paste may be a bit thick and tricky to spread, the overall results are impressive, with users reporting improved temperatures and reduced noise levels. If you’re looking for an effective thermal paste that won’t break the bank, the Kooling Monster KOLD-01 is definitely worth considering.
Overall Score: 9/10
The Giochem CPU Thermal Paste Kit is a top-quality thermal compound that provides excellent heat dissipation performance. Its metal-free and non-conductive formula ensures safety and eliminates the risk of short circuits. The thermal paste has high durability and can last for at least 5 years without compromising its performance. The kit includes various tools such as applicators and finger cots, making it easy to apply the paste smoothly and evenly. With Giochem thermal paste, you can push your system to the limit without worrying about overheating. It is the number one choice for both standard computer users and overclocking enthusiasts. Upgrade your CPU and VGA card cooling with this reliable and efficient thermal paste kit.
Key Features
- Metal-free and non-conductive for safety
- High durability, lasts at least 5 years
- Comes with a tool kit for easy application
- Excellent heat dissipation performance
- Preferred choice for standard users and overclocking fans
Specifications
- N/A
Pros
- Metal-free and non-conductive formula
- Long-lasting durability
- Includes a tool kit for easy application
Cons
- No specifications provided
The Giochem CPU Thermal Paste Kit is a reliable and efficient solution for keeping your CPU and VGA card cool. Its metal-free and non-conductive formula ensures safety, while the high durability of the thermal paste guarantees long-lasting performance. The included tool kit makes it easy for beginners to apply the paste smoothly and evenly. With excellent heat dissipation performance, this thermal paste is preferred by both standard computer users and overclocking enthusiasts. The only downside is the lack of specifications provided. Overall, if you’re looking to upgrade your cooling system, the Giochem CPU Thermal Paste Kit is a top choice.
Overall Score: 8.7/10
The Silver Thermal Grease CPU Heatsink Compound Paste Syringe is a high-quality thermal paste that helps improve heat transfer from the computer chip to the heat sink. It fills in the gaps and voids between the two metallic surfaces, ensuring better contact and reducing CPU temperature. With a thermal conductivity of over 3.17W/m.k and a thermal resistance of less than 0.067°c-in2/w, this thermal grease is designed to effectively dissipate heat and prolong the life of your computer chip. The 5-pack comes in handy for multiple applications and offers great value for money. Whether you're replacing an old heat sink or building a new system, this thermal grease is a reliable choice.
Key Features
- Weight: 1.0g/tube
- Operation Temperature: -50/180°c
- Thermal Conductivity: >3.17W/m.k
- Thermal Resistance: <0.067°c-in2/w
- 20% metal oxide compounds
Specifications
- Dimension: 5.00Lx4.00Wx1.00H
Pros
- Improved heat transfer for better CPU temperature
- Long-lasting and durable
- Great value for money with the 5-pack
- Easy to apply with the included syringe
Cons
- May require multiple applications for optimal results
- Some users reported disappointment with the quantity per syringe
The Silver Thermal Grease CPU Heatsink Compound Paste Syringe is a cost-effective solution for improving your computer’s cooling performance. It effectively fills in the gaps between the heat sink and the computer chip, ensuring better heat transfer and reducing CPU temperature. With its high thermal conductivity and resistance, this thermal grease is reliable and long-lasting. While some users may require additional applications for optimal results, the 5-pack offers great value for money. However, it’s worth noting that some users have expressed disappointment with the quantity per syringe. Overall, if you’re looking to enhance your computer’s cooling capabilities, this thermal grease is a solid choice.
CPU Paste Buyer's Guide
Whether you're a PC enthusiast or a casual computer user, choosing the right CPU paste can greatly impact the performance and longevity of your processor. To help you make an informed decision, we've put together this comprehensive buyer's guide packed with valuable information and advice. So, let's dive right in and explore the world of CPU pastes!
Why is CPU Paste important?
CPU paste, also known as thermal paste or thermal compound, is a crucial component in maintaining the optimum temperature of your CPU. It serves as a conductive medium between the CPU and the heatsink, facilitating the transfer of heat away from the processor. Without a proper application of CPU paste, your CPU can overheat, leading to reduced performance, stability issues, and even hardware damage.
Factors to Consider
When selecting the right CPU paste for your needs, there are several factors worth considering. Here are the key factors to keep in mind:
- Thermal Conductivity: Look for CPU pastes with high thermal conductivity, as it indicates their efficiency in transferring heat from the CPU to the heatsink. The higher the conductivity, the better the cooling performance.
- Viscosity: Consider the viscosity of the CPU paste, which determines its consistency and ease of application. A paste with moderate viscosity is usually easier to spread and ensures better coverage.
- Curing Time: Curing time refers to the duration it takes for the CPU paste to fully settle and achieve optimal thermal performance. Some pastes have a longer curing time, requiring patience before reaching maximum effectiveness.
- Compatibility: Ensure that the CPU paste you choose is compatible with your specific CPU socket. Different sockets may require different types of paste application methods.
- Price: While it's tempting to opt for the cheapest option, investing in a quality CPU paste can provide significant cooling benefits and improve the lifespan of your CPU.
Types of CPU Paste
There are various types of CPU pastes available in the market, each with its own characteristics and advantages. Here are the most common types:
- Silicone-based: Affordable and easy to apply, silicone-based pastes are commonly used in stock coolers. They offer moderate thermal conductivity but may require more frequent reapplication.
- Metal-based: Metal-based pastes, such as those containing silver or copper particles, have higher thermal conductivity than silicone-based pastes. These pastes are ideal for high-performance applications but may require careful application due to their conductivity.
- Carbon-based: Carbon-based pastes offer a good balance between thermal conductivity, price, and ease of application. They are often preferred by enthusiasts and overclockers for their efficient heat transfer capabilities.
- Liquid Metal: Reserved for experienced users, liquid metal-based pastes provide exceptional thermal conductivity. They are ideal for extreme overclocking scenarios but require precise application to prevent short circuits on the CPU.
Application Methods
Applying CPU paste properly is crucial to achieve optimal cooling performance. Here are some commonly used application methods:
- Dot Method: Place a small dot of paste in the center of the CPU, allowing it to spread naturally when the heatsink is installed.
- Line Method: Apply a thin line of paste across the CPU surface, ensuring it covers the entire heat-spreading area.
- Spread Method: Carefully spread a thin, even layer of paste across the CPU surface using a clean applicator, such as a plastic card or credit card.
- Pea Method: Similar to the dot method, but instead of a dot, apply a small pea-sized amount of paste on the CPU surface.
Remember, regardless of the method chosen, aim for an even and thin application to prevent excess paste from creating air pockets and inhibiting heat transfer.
Frequently Asked Questions about 13 Amazing CPU Paste for 2023
CPU paste should be replaced every couple of years or when you notice a significant increase in CPU temperatures. As paste ages, it can dry out or degrade, resulting in diminished thermal conductivity.
Yes, using excessive paste can lead to poor heat transfer and potential risk of electrical short circuits. Always follow the manufacturer’s guidelines and apply the recommended amount for your CPU.
It is generally recommended to clean off the old paste and apply fresh paste whenever the heatsink is removed. Reusing old paste can compromise the thermal performance of your CPU.
Isopropyl alcohol (or rubbing alcohol) and lint-free cloth or coffee filters are commonly used for cleaning off old CPU paste. Ensure thorough cleaning for optimal performance.
While CPU paste can aid in keeping your CPU temperatures under control, it alone won’t directly enhance your gaming performance. Instead, it helps maintain the stability and longevity of your CPU.
