20 Best Heat Sink Compound [2024]

Are you looking for the best heat sink compound? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling heat sink compound.

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# Preview Product
1 Super Lube 98003 Silicone Heat Sink, 3 oz Tube, White Super Lube 98003 Silicone Heat Sink, 3 oz Tube, White
2 StarTech.com 20g Tube CPU Thermal Paste Grease Compound for Heatsinks - heat grease - cpu paste -... StarTech.com 20g Tube CPU Thermal Paste Grease Compound for Heatsinks - heat grease - cpu paste -...
3 CoolerCube Thermal Paste, 3g CPU Thermal Compound Paste, Heatsink Paste for All Coolers, CPU, GPU,... CoolerCube Thermal Paste, 3g CPU Thermal Compound Paste, Heatsink Paste for All Coolers, CPU,...
4 MG Chemicals - 860-60G Silicone Heat Transfer Compound, 60g Jar MG Chemicals - 860-60G Silicone Heat Transfer Compound, 60g Jar
5 Silver Thermal Grease CPU Heatsink Compound Paste Syringe (5-pack) Silver Thermal Grease CPU Heatsink Compound Paste Syringe (5-pack)
6 GENNEL G104 100Grams Tube White Thermal Grease Paste, Thermal Compound Heatsink Paste for PC CPU... GENNEL G104 100Grams Tube White Thermal Grease Paste, Thermal Compound Heatsink Paste for PC CPU...
7 GENNEL 20g Grey Thermal Compound Grease, Heatsink Paste, Thermal Paste for CPU GPU Processor PS4 PS5... GENNEL 20g Grey Thermal Compound Grease, Heatsink Paste, Thermal Paste for CPU GPU Processor PS4...
8 Easycargo 100gr Thermal Paste Kit, Thermal Conductive Grease, White Silicone Carbon Thermal Compound... Easycargo 100gr Thermal Paste Kit, Thermal Conductive Grease, White Silicone Carbon Thermal...
9 GC Electronics 10-8109 Heat Sink Silicone 1 oz. Tube GC Electronics 10-8109 Heat Sink Silicone 1 oz. Tube
10 YEECHUN Thermal Paste, 10-Pack Heatsink Compound Cooling Paste Grease for CPUs GPUs VGA High... YEECHUN Thermal Paste, 10-Pack Heatsink Compound Cooling Paste Grease for CPUs GPUs VGA High...
11 Thermalright TFX 2g Thermal Paste Heat Sink Compound 14.3W/m.k, 2 Grams, with applying Tool(TFX 2g) Thermalright TFX 2g Thermal Paste Heat Sink Compound 14.3W/m.k, 2 Grams, with applying Tool(TFX 2g)
12 GENNEL G107 20g Silver Thermal Paste High Performance Heatsink Compound for CPU GPU LED GENNEL G107 20g Silver Thermal Paste High Performance Heatsink Compound for CPU GPU LED
13 Dow Corning 1446622 Silicone Heat Sink Compound Lubricant Grease, 5 oz, 140 g Dow Corning 1446622 Silicone Heat Sink Compound Lubricant Grease, 5 oz, 140 g
14 100g Tube White Thermal Grease Paste Silicone Compound for PC CPU GPU LED Cooling 100g Tube White Thermal Grease Paste Silicone Compound for PC CPU GPU LED Cooling
15 HY-883-4g CPU Thermal Paste Kit-6.5 W/MK CPU Paste Thermal Compound Heatsink Paste Silicon Grease... HY-883-4g CPU Thermal Paste Kit-6.5 W/MK CPU Paste Thermal Compound Heatsink Paste Silicon Grease...
16 Nabob Deals Arctic Silver 5 Thermal Cooling Compound Paste 3.5g Heatsink Paste High-Density... Nabob Deals Arctic Silver 5 Thermal Cooling Compound Paste 3.5g Heatsink Paste High-Density...
17 Aairhut GX-14 Thermal Pastes, 15.7W/m.k High Performance Thermal Compound Paste for Cooling All... Aairhut GX-14 Thermal Pastes, 15.7W/m.k High Performance Thermal Compound Paste for Cooling All...
18 ascension 30g Thermal Grease Paste Heat Sink Compound for CPU & Chipsets Grey Color (Pack of 2) ascension 30g Thermal Grease Paste Heat Sink Compound for CPU & Chipsets Grey Color (Pack of 2)
19 Halnziye HY400 - 100gram White High Performance Thermal Grease Compound Silicone for CPU VGA Heat... Halnziye HY400 - 100gram White High Performance Thermal Grease Compound Silicone for CPU VGA Heat...
20 Easycargo 10gram Thermal Conductive Glue Kit, High Performance Silicone Thermal Plaster Adhesive... Easycargo 10gram Thermal Conductive Glue Kit, High Performance Silicone Thermal Plaster Adhesive...
SaleBestseller No. 1
Super Lube 98003 Silicone Heat Sink, 3 oz Tube, White
  • Auto & Truck Maintenance
  • Model Number: 98003
  • Item Package Dimension: 18.0" L x 18.0" W x 21.0" H
  • Item Package Weight: 1.01 lb
SaleBestseller No. 2
StarTech.com 20g Tube CPU Thermal Paste Grease Compound for Heatsinks - heat grease - cpu paste -...
  • Ceramic-based compound containing silicone
  • Thermal conductivity of more than 1.066 W/m-K
Bestseller No. 3
CoolerCube Thermal Paste, 3g CPU Thermal Compound Paste, Heatsink Paste for All Coolers, CPU, GPU,...
  • [UNIQUE PERFORMANCE]: high thermal conductivity (12.8 W/m.K), balance thermal resistance and viscosity can keep mushy for a long time, which enhance...
  • [SAFE APPLICATION]: non-volatile, flame retardant, metal-free and non-conductive, which eliminates the risk of short circuit and discharges and...
  • [HIGH DURABILITY]: high stability & reliability polysynthetic thermal compound, at least 5 years last without addtional apply again.
  • [EASY TO USE]: widely used for CPU, GPU, Coolers, IC Processor, Heatsink and DIY heat dissipation devices, suitable for beginners.
  • [WHAT YOU GET]: 3 grams silicon thermal compound, spatula, scraper, clean package. Refund / Replacement services if delivery damanged.
Bestseller No. 4
MG Chemicals - 860-60G Silicone Heat Transfer Compound, 60g Jar
  • Special synthetic base, fortified with metal oxides and compounded to a paste-like consistency for ease of application
  • High efficient thermal conductive properties
  • High temperature stability
  • Use with heat sinks or metal chassis
  • Contains zincs oxides and polydimenthyl siloxane
Bestseller No. 5
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
Bestseller No. 6
GENNEL G104 100Grams Tube White Thermal Grease Paste, Thermal Compound Heatsink Paste for PC CPU...
  • Working principle: Fill the gap between heating element and the cooling device. Increase the contact area, so as to achieve the soundest effect of...
  • Non-Electrical Conductive, High temperature resistance, Non-toxic, Non-corrosive.
  • Suitable for: CPU, GPU ,heatsink, ovens, chipset, Xbox, High power LED and other components.
  • Thermal Conductivity: >1.63W/m-k, Thermal Resistance: <0.249°C-in2/W, Net Weight: 100grams
  • Package Includes: 1 x GENNEL G104 100g White thermal grease paste, 1 x Thermal paste spatula
SaleBestseller No. 7
GENNEL 20g Grey Thermal Compound Grease, Heatsink Paste, Thermal Paste for CPU GPU Processor PS4 PS5...
  • Non-Electrical Conductive, No risk of short circuit, safe to use on many types of radiators, provide better protection.
  • High-quality thermal conductive compound, Helps disperse the heat from CPU to heatsink effectively. Thermal Conductivity: >1.93W/m-k, Thermal...
  • High performance! Suitable for CPU, GPU ,heatsink, ovens, IC chipset, PS4/PS5/Xbox, high power LED and other components.
  • High Temperature Resistance, Non-Electrical Conductive, Odorless, Non-Corrosive, Non-Toxic, Flame Retardant.
  • Package Includes: 1 x GENNEL G105 20g Grey thermal grease paste, 1 x Thermal paste spatula.
Bestseller No. 8
Easycargo 100gr Thermal Paste Kit, Thermal Conductive Grease, White Silicone Carbon Thermal Compound...
  • Thermal conductive compound paste/grease
  • Thermal conductivity > 1.42 W/m-k
  • Thermal resistance < 0.252 k-in/W
  • Working Temperature: -30/280°c
  • Can be applied for cooling the interface of heatsink and LED GPU IC Chips VGA MOSFET Transistors
Bestseller No. 9
GC Electronics 10-8109 Heat Sink Silicone 1 oz. Tube
  • Size: 1 oz. tube
  • Thermal Conductivity: 1.8X10e-3Cal/cm. sec. °K
  • Volume Resistivity: 2X10e15Ohm.cm
  • Family: 10-8109
  • Dielectric Constant: 4.9
SaleBestseller No. 10
YEECHUN Thermal Paste, 10-Pack Heatsink Compound Cooling Paste Grease for CPUs GPUs VGA High...
  • 【Compatibility】This item is fit for CPU GPU VGA High Performance Polysynthetic Silver Cooling Thermal Grease
  • 【Safe Application】A correct thermal interface paste application can help bring down the CPU temperature。It does not contain any metallic...
  • 【High Thermal Conductivity】>3W/mK, 10-Pack 1.5g Easy-to-use Syringes
  • 【High Durability】In contrast to metal and silicon thermal compound, the performance of the thermal compound cooling paste does not compromise over...
  • 【What You Get】We have 1 year service warranty, 60 days money back guarantee.10x thermal paste & 1x applicator tool (Free of charge)
Bestseller No. 11
Thermalright TFX 2g Thermal Paste Heat Sink Compound 14.3W/m.k, 2 Grams, with applying Tool(TFX 2g)
  • Thermal resistance: <0.0028
  • Weight: 2g
  • Thermal conductivity 14.3W/m.k
  • Usable temperature: -250℃/+300℃
  • Ideal consistency and is very easy to use even for beginners
SaleBestseller No. 12
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
SaleBestseller No. 13
Dow Corning 1446622 Silicone Heat Sink Compound Lubricant Grease, 5 oz, 140 g
  • Non-curing and non-flowing thermally conductive compound
  • Suitable for thermal coupling of electrical/electronic devices to heat sinks
  • Offers low bleed benefits and is stable at high temperatures.
  • Country of origin: United States
SaleBestseller No. 14
100g Tube White Thermal Grease Paste Silicone Compound for PC CPU GPU LED Cooling
  • It guarantees that heat generated from the CPU or GPU is dissipated efficiently.
  • Non-toxic, tasteless, non-corrosive.
  • Thermal Conductivity: 1.63W/m-K.
  • Thermal Resistance: <0.249°C-in²/W
  • High stability and reliability
SaleBestseller No. 15
HY-883-4g CPU Thermal Paste Kit-6.5 W/MK CPU Paste Thermal Compound Heatsink Paste Silicon Grease...
  • Good thermal conductivity: super carbon nano-grade super thermal conductivity silicone grease, thermal conductivity of 6.5 W/m-k; each package is...
  • Non-conductive; insulation performance; withstand voltage above 10,000 volts; low thermal resistance, long-lasting paste state; Wide operating...
  • Various size packaging specifications: HY883 cpu thermal paste has 3 packaging specifications (4g 10g 20g), which can meet the needs of different...
  • HY883 Thermal Compound Paste Product applications: notebook and desktop computers; high-power LEDs; network communication equipment, household...
  • 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...
SaleBestseller No. 16
Nabob Deals Arctic Silver 5 Thermal Cooling Compound Paste 3.5g Heatsink Paste High-Density...
  • Arctic Silver 5 contains over 88% thermally conductive filler by weight. In addition to micronized silver, Arctic Silver 5 also contains sub-micron...
  • Its unique high-density filling of micronized silver and enhanced thermally conductive ceramic particles, Arctic Silver 5 provides a new level of...
  • 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...
  • 3 to 12 degrees centigrade lower CPU full load core temperatures than standard thermal compounds or thermal pads when measured with a calibrated...
Bestseller No. 17
Aairhut GX-14 Thermal Pastes, 15.7W/m.k High Performance Thermal Compound Paste for Cooling All...
  • 15.7W/m.k High Thermal Conductivity -- Made of carbon particles, Aairhut GX-14 thermal paste has high viscosity and conductivity. The heat generated...
  • Easy to Intall -- With a convenient syringe design, even a beginner can get started with it quickly. Just squeeze out, then smear it evenly with the...
  • Safe & Protective -- Non-volatile, flame retardant, and metal-free. Aairhut GX-14 thermal paste not only eliminates the risk of short circuits,...
  • Durable for 8 Years -- No compromise over time, no hardening and high long-term stability. Once you apply it, you don't need to apply it again as it...
  • Wide Appliaction -- Suitable for cooling CPU, PC, PS4, PS5, XBox, IC processors, coolers, radiators, DIY cooling devices and more computer consoles....
Bestseller No. 18
ascension 30g Thermal Grease Paste Heat Sink Compound for CPU & Chipsets Grey Color (Pack of 2)
  • Material : ISOL 6, Heat Sink Compound.
  • Weight : Approx. 30 g.Color: Grey.
  • It is used for maintaining a positive heat-sink seal that improves heat transfer from the electrical / electronic component / device to the heat sink...
  • Grey Thermal Grease is ISOL 6, Heat Sink Compound is a non-curing, water resistant paste heavily filled with heat conductive metallic oxides in a...
  • Package Contain: 2 Thermal Grease Paste Injection.
SaleBestseller No. 19
Halnziye HY400 - 100gram White High Performance Thermal Grease Compound Silicone for CPU VGA Heat...
  • Thermal Conductivity: 1.42W/m-K
  • Helps disperse the heat from CPU to heatsink effectively.
  • Thermal Resistance: <0.262°C-in2/W.
  • Non-toxic, Tasteless, non-corrosive
Bestseller No. 20
Easycargo 10gram Thermal Conductive Glue Kit, High Performance Silicone Thermal Plaster Adhesive...
  • 10 gram high performance thermal glue with strong adhesion.
  • Thermal conductivity > 0.975 w/mk
  • Thermal Impedance: < 0.06
  • Non-Electrical Conductive
  • Premium thermal conductive glue for bonding the interface of cooler heatsink and GPU VRM VRAM PCB LED, BJT MOSFET transistor, Voltage regulator, IC...

Having trouble finding a great heat sink compound?

This problem is well understood by us because we have gone through the entire heat sink compound research process ourselves, which is why we have put together a comprehensive list of the best heat sink compounds available in the market today.

After hours of searching and using all the models on the market, we have found the best heat sink compound for 2023. See our ranking below!

How Do You Buy The Best Heat Sink Compound?

Do you get stressed out thinking about shopping for a great heat sink compound? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching heat sink compound, which is why we have assembled a comprehensive list of the greatest heat sink compound available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for heat sink compound that you consider buying. Your questions might include the following:

  • Is it worth buying an heat sink compound?
  • What benefits are there with buying an heat sink compound?
  • What factors deserve consideration when shopping for an effective heat sink compound?
  • Why is it crucial to invest in any heat sink compound, much less the best one?
  • Which heat sink compound are good in the current market?
  • Where can you find information like this about heat sink compound?

We’re convinced that you likely have far more questions than just these regarding heat sink compound, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for heat sink compound, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible heat sink compound. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an heat sink compound buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available heat sink compound currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of heat sink compound has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an heat sink compound?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your heat sink compound.
  5. Customer Ratings: Number ratings grade heat sink compound objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their heat sink compound.
  7. Product Quality: You don’t always get what you pay for with an heat sink compound, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an heat sink compound is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining heat sink compound information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding heat sink compound is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: What are the different types of heat sinks?

A: Extruded Stamped Bonded Folded fin Single fin Swaged Forged Skived

Q: How does heat sink compound keep electronics cool?

A: – The maximum allowable case temperature (how hot the actual case of your computer can get without damage) – The maximum power dissipation of the processor – The maximum allowable inlet temperature to the heat sink

Q: Can a heat sink be a cold sink?

A: A heat sink transfers thermal energy from a higher-temperature device to a lower-temperature fluid medium. The fluid medium is frequently air, but can also be water, refrigerants or oil. If the fluid medium is water, the heat sink is frequently called a cold plate.

Q: Are bricks a heat sink?

A: bricks = heat sink + heat retention. water = heat sink + consistent off-gassing. the evaporation helps cool the water to make room for more thermal absorption. it’s basically the same as sweating.