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The Best Heat Sink Thermal Paste of 2020 – Reviewed and Top Rated

2,161 Reviews Scanned

SaleRank No. #1
ARCTIC MX-4 (incl. Spatula, 4 g) - Premium Performance Thermal Paste for all processors (CPU, GPU - PC, PS4, XBOX), very high thermal conductivity, long durability, safe application, non-conductive
  • WELL PROVEN QUALITY: The design of our thermal paste packagings has changed several times, the formula of the composition has remained unchanged, so our MX pastes have stood for high quality
  • EXCELLENT PERFORMANCE: ARCTIC MX-4 thermal paste is made of carbon microparticles, guaranteeing extremely high thermal conductivity. This ensures that heat from the CPU/GPU is dissipated quickly & efficiently
  • SAFE APPLICATION: The MX-4 is metal-free and non-electrical conductive which eliminates any risks of causing short circuit, adding more protection to the CPU and VGA cards
  • HIGH DURABILITY: In contrast to metal and silicon thermal compound, the MX-4 does not compromise over time. Once applied, you do not need to apply it again as it will last at least for 8 years
  • EASY TO APPLY: With an ideal consistency, the MX-4 is very easy to use, even for beginners
SaleRank No. #2
ARCTIC MX-4 (4 Grams) - Thermal Compound Paste, Carbon Based High Performance, Heatsink Paste, Thermal Compound CPU for All Coolers, Thermal Interface Material
  • WELL PROVEN QUALITY: The design of our thermal paste packagings has changed several times, the formula of the composition has remained unchanged, so our MX pastes have stood for high quality
  • EXCELLENT PERFORMANCE: ARCTIC MX-4 thermal paste is made of carbon microparticles, guaranteeing extremely high thermal conductivity. This ensures that heat from the CPU/GPU is dissipated quickly & efficiently
  • SAFE APPLICATION: The MX-4 is metal-free and non-electrical conductive which eliminates any risks of causing short circuit, adding more protection to the CPU and VGA cards
  • HIGH DURABILITY: In contrast to metal and silicon thermal compound, the MX-4 does not compromise over time. Once applied, you do not need to apply it again as it will last at least for 8 years
  • EASY TO APPLY: With an ideal consistency, the MX-4 is very easy to use, even for beginners
Rank No. #3
Arctic Silver 5 Thermal Cooling Compound Paste 3.5g Heatsink Paste High-Density Polysynthetic Silver with Bonus Tool (Arctic Silver with Bonus Tool)
  • Arctic Silver 5 contains over 88% thermally conductive filler by weight. In addition to micronized silver, Arctic Silver 5 also contains sub-micron zinc oxide, aluminum oxide and boron nitride particles.
  • Its unique high-density filling of micronized silver and enhanced thermally conductive ceramic particles, Arctic Silver 5 provides a new level of performance and stability
  • Bonus Tool will come in handy rather then getting your hands dirty
  • Coverage Area: A 3.5g gram syringe contains enough compound to cover at least 15 to 25 small CPU cores, or 6 to 10 large CPU cores, or 2 to 5 heat plates. At a layer 0.003" thick, the 3.5g gram syringe will cover approximately 16 square inches.
  • 3 to 12 degrees centigrade lower CPU full load core temperatures than standard thermal compounds or thermal pads when measured with a calibrated thermal diode imbedded in the CPU core
Rank No. #4
Silver Thermal Grease CPU Heatsink Compound Paste Syringe (5-pack)
  • 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
Rank No. #5
Easycargo 6.5 W/m-k Thermal Paste Kit, High Performance Thermal Grease Compound for Cooler Heatsink Interface Computer Processor CPU GPU (1-Pack)
  • Thermal conductivity > 6.5 W/m-k.
  • Thermal resistance 0.0016 k-in/W.
  • Working Temperature: -30/280°c.
  • Each pack includes 1 gram high performance thermal paste/grease.
  • Can be applied for cooling the interface of cooler heatsink and Computer Processor CPU GPU IC Chips, etc.
Rank No. #6
GENNEL 20Grams White Thermal Conductive Compound Grease, Heatsink Paste, Thermal Paste for CPU GPU Cooler IC LED Chipset Cooling
  • Helps disperse the heat from CPU to heatsink effectively.
  • Suitable for: CPU, GPU ,heatsink, chipset, and other PC components.
  • High temperature resistance, Non-toxic, tasteless, non-corrosive .
  • Thermal Conductivity: > 1.63W/m-k
  • Package Includes : 1 x 20g White thermal grease paste, 1 x Thermal paste spatula
Rank No. #7
HY-710-10pcs(1PCS-1g)-Thermal Conductivity:>3.14W/m-Thermal Paste,CPU Paste;Heatsink Past;Thermal Compound;Heatsink Paste,Thermal Compound CPU for All Coolers-10 Grams
  • Super carbon nano-grade super thermal conductive silicone grease/thermal paste, thermal conductivity3.14 W/m-k;Strong insulation performance, withstand voltage above 10,000 volts;
  • The CPU Thermal paste has ideal consistency and is very easy to use even for beginners
  • Low thermal resistance, keep thermal compound paste state for a long time;Wide operating temperature range, stable performance under -30℃-280℃ environment;High heat dissipation performance, cost-effective
  • Safety Application: Foriston thermal paste is metal-free and non-conductive, which eliminates any risk of short circuit and adds more protection to the CPU and VGA card.
  • Warranty and Service: Our products are covered by the guarantee. If you have questions, please contact us in time. We will answer your questions promptly within 8 hours
Rank No. #8
Thermal Paste, SYY 2 Grams CPU Paste Thermal Compound Paste Heatsink for IC/Processor/CPU/All Coolers, 15.7W/m.k Carbon Based High Performance, Thermal Interface Material, CPU Thermal Paste
  • SAFETY APPLICATION: SYY is metal-free and non-conductive, which eliminates any risk of short circuit and adds more protection to the CPU and VGA card.
  • BETTER THAN LIQUID METAL: Thermal Conductivity:15.7W/m-k, it is composed of carbon particles and has extremely high thermal conductivity. It ensures that the heat generated by the CPU or GPU is effectively dissipated.
  • THERMAL COMPOUND: SYY thermal paste Edition 2020 formula has excellent component heat dissipation performance and has the stability to push the system to the limit.
  • EASY TO APPLY: SYY thermal paste has ideal consistency and is very easy to use even for beginners.
  • HIGH DURABILITY: In contrast to metal and silicon thermal conductive adhesives, SYY thermal paste 2020 will not compromise over time. After applying, you do not need to apply again because it will last at least 5 years.
Rank No. #9
HY-883-4g CPU Thermal Paste Kit-6.5 W/MK CPU Paste Thermal Compound Heatsink Paste Silicon Grease for PC CPU GPU LED PS4.
  • Good thermal conductivity: super carbon nano-grade super thermal conductivity silicone grease, thermal conductivity of 6.5 W/m-k; each package is equipped with 1 spatula, 2 finger cots and 1 cleaning wipe. Make it very convenient for you to use
  • Non-conductive; insulation performance; withstand voltage above 10,000 volts; low thermal resistance, long-lasting paste state; Wide operating temperature range, stable performance under -30℃-280℃ environment;
  • Various size packaging specifications: HY883 cpu thermal paste has 3 packaging specifications (4g 10g 20g), which can meet the needs of different groups of people.
  • HY883 Thermal Compound Paste Product applications: notebook and desktop computers; high-power LEDs; network communication equipment, household appliances, electronic components, etc.
  • HY883 thermal paste has high durability; it will not compromise over time. After you apply, you do not need to apply again because it will last for several years.
Rank No. #10
GENNEL G107 20g Silver Thermal Paste High Performance Heatsink Compound for CPU GPU LED
  • High stability and reliability
  • Excellent Thermal Conductivity:>3.17W/(m-K)
  • Thermal Resistance: <0.067°C-in²/W
  • GENNEL G107
  • Net Weight: 20g

Last update on 2021-05-01 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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  7. Product Quality: You don’t always get what you pay for with an Heat Sink Thermal Paste, sometimes less, and sometimes more.
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