• In Stock
  • Sold by Newegg
  • Make an Offer
  • New
  • Combo Deals Only
Brands
Show More
Price
Show More
Volume / Net Weight
Show More
Thermal Conductivity
Show More
Long Term Operating Temperature
Show More
Sold by
All Top Brands
Availability
Condition
Current Promotion
Discount
Useful Links
Customer Ratings
  • Featured Brands

    See Deals from Cooler MasterSee Deals from Rosewill
Sort By:
View:
High Performance 16.8 W/mK Thermal Pad , 85x45x0.5mm, Non Conductive Silicone Thermal Pads for Laptop Heatsink/GPU/CPU/LED Cooler
Quick View
  •  
  • $11.79 
  • Free Shipping
Arctic ACTCP00089A MX-7 (2g) PREMIUM Performance Thermal Compound
Quick View
  •  
  • $7.99 
  • Free Shipping
Arctic Silver CMQ2-2.7G Céramique 2 Tri-Linear Ceramic Thermal Compound
Quick View
Arctic Silver CMQ2-2.7G Céramique 2 Tri-Linear Ceramic Thermal Compound
  • Volume / Net Weight: 2.7g
  • Long Term Operating Temperature: -150 to 130 C
  • Specifications: Average Particle Size: <0.36 micron <0.000014 inch (70 particles lined up in a row equal 1/1000th of an inch.) Temperature Limits: Peak: -150 Degrees C to >185 Degrees C Long-Term: -150 Degrees C to 130 Degrees C Coverage Area: 2.7-gram syringe. (Approximately 1cc) At a layer 0.003" thick, one syringe will cover about 22 square inches. 25-gram syringe. (Approximately 9.2cc) At a layer 0.003" thick, one syringe will cover about 200 square inches.
  • Model #: CMQ2-2.7G
Thermalright TF8 Thermal Compound Paste 13.8 W/mK High Performance Carbon Based Heatsink Paste CPU for All Coolers Interface Material 2 Grams with Tool
Quick View
Thermalright TF8 Thermal Compound Paste 13.8 W/mK High Performance Carbon Based Heatsink Paste CPU for All Coolers Interface Material 2 Grams with Tool
  • Volume / Net Weight: 2.0g
  • Thermal Conductivity: 13.8 W/mk
  • Long Term Operating Temperature: -250~380°C
  • Specifications: Operating temperature:-250~300°C Electrical conductivity:NO Harmless:YES Content: 2g
  • Model #: Thermalright TF8 2g
  •  
  • $21.90 
  • Free Shipping
Thermal Grizzly TG-CE-005-R Conductonaut extreme - 5 g
Quick View
  •  
  • $49.99 
  • Free Shipping
Soft Silicone Thermal Conductive Pads 100mmx100mmx3mm Heatsink for CPU Cool Blue
Quick View
  •  
  • $8.49 
  • Free Shipping
Innovation Cooling Diamond "7 Carat" Thermal Compound - 1.5 Grams
Quick View
  •  
  • $59.90 
  • Free Shipping
JunPus Nano Diamond Thermal Grease JP-DX1 ,Overclocking Thermal Compound , Best Thermal paste (3g)
Quick View
JunPus Nano Diamond Thermal Grease JP-DX1 ,Overclocking Thermal Compound , Best Thermal paste (3g)
  • Volume / Net Weight: 3.0g
  • Thermal Conductivity: 16 w/mk
  • Long Term Operating Temperature: -45 to 200 C
  • Specifications: Thermal compound
  • Model #: JP-DX1
  •  
  • $15.00 
  • $6.81 Shipping
Alphacool Eisfrost Xtreme Liquid Metal Thermal Paste 1g (12879)
Quick View
  •  
  • $8.75 
  • $5.92 Shipping
Arctic Silver CMQ2-25G Céramique 2 Tri-Linear Ceramic Thermal Compound
Quick View
Arctic Silver CMQ2-25G Céramique 2 Tri-Linear Ceramic Thermal Compound
  • Volume / Net Weight: 25g
  • Long Term Operating Temperature: -150 to 130 C
  • Specifications: Average Particle Size: <0.36 microns <0.000015 inch (70 particles lined up in a row equal 1/1000th of an inch.) Temperature limits: Peak: -150 Degrees C to >185 Degrees C Long-Term: -150 Degrees C to 130 Degrees C Coverage Area: 25-gram syringes. (Approximately 9.2cc) At a layer 0.003" thick, one tube will cover about 200 square inches. Important Reminder: Due to the unique shapes and sizes of the particles in Ceramique 2, it will take a minimum of 25 hours and several thermal cycles to achieve maximum particle to particle thermal conduction and for the heatsink to CPU interface to reach maximum conductivity. (This period will be longer in a system without a fan on the heatsink.) On systems measuring actual internal core temperatures via the CPU's internal diode...
  • Model #: CMQ2-25G
30g Grey Thermal Paste Grease Compound Silicone For Graphics CPU Heatsink
Quick View
  •  
  • $9.97 
  • Free Shipping
Thermal Grizzly Kryonaut Extreme Thermal Paste, 9ml
Quick View
Prolimatech PRO-PK3-30G Nano Aluminum High-Grade Thermal Compound in 30 Gram
Quick View
Prolimatech PRO-PK3-30G Nano Aluminum High-Grade Thermal Compound in 30 Gram
  • Specifications: Material Specification: Al 70~88(wt%) ZnO 18~34(wt%) Oil 8~12(wt%) Antioxidant 0.5~2(wt%) Adhesiveness: 330000Cps Thermal Conductivity: 11.2 W/m - Degree C Thermal Impedance (Resistance): 0.013 Degree C-in2/W Included: One syringe of thermal compound and one easy-to-spread spoon Specific Gravity: 2.7g/cm3
  • Model #: PRO-PK3-30G
UPSIREN LMTG-100 Liquid metal microcapsules thermal grease Non-conductive Liquid metal 100W/Mk Easy to apply high performance
Quick View
UPSIREN LMTG-100 Liquid metal microcapsules thermal grease Non-conductive Liquid metal 100W/Mk Easy to apply high performance
  • Volume / Net Weight: 1.0g
  • Thermal Conductivity: 100W/Mk
  • Long Term Operating Temperature: 10 °C -140°C
  • Model #: DRGZ-LMTG-100
  •  
  • $12.99 
  • Free Shipping
10 Pack White Thermal Paste Grease Heatsink Compound 0.6g Soft Pak
Quick View
10 Pack White Thermal Paste Grease Heatsink Compound 0.6g Soft Pak
  • Volume / Net Weight: 0.6g
  • Thermal Conductivity: Thermal Compound
  • Features: Suitable for all CPU GPU LED
  • Model #: PST-A
  •  
  • $6.27 
  • Free Shipping
StarTech.com SILVGREASE1 1.5g Metal OxIDE Thermal CPU Paste Compound Tube for Heatsink - cpu paste - thermal compound - thermal grease
Quick View
StarTech.com SILVGREASE1 1.5g Metal OxIDE Thermal CPU Paste Compound Tube for Heatsink - cpu paste - thermal compound - thermal grease
  • Volume / Net Weight: 1.5g
  • Thermal Conductivity: 1.93 W/mK
  • Specifications: Bleed < 0.05% at 150 Degree C/24 Hours Evaporation < 0.001% at 150 Degree C/24 Hours Specific Gravity > 1.7 at Degree C Thermal Conductivity > 1.93 W/m-K at 25 Degree C Thermal Resistance < 0.120 Degree C-in2/W at 25 Degree C Operating Temperature: -30 to 180 Degree C (-22 to 356 Degree F) Color: Silver Materials: Silicone Compounds 50%, Carbon Compounds 30%, Metal Oxide Compounds 20% Product Length: 2.6 in [67 mm] Product Weight: 0.4 oz [10 g] Product Width: 0.8 in [20 mm] Included in Package: 1 x 1.5g Tube of Silver Based Thermal Grease
  • Model #: SILVGREASE1
ARCTIC MX-4 Thermal Paste, Carbon Based High Performance Thermal Compound for All Coolers, Thermal Interface Material, 2 Grams
Quick View
ARCTIC MX-4 Thermal Paste, Carbon Based High Performance Thermal Compound for All Coolers, Thermal Interface Material, 2 Grams
  • Specifications: Thermal Conductivity (W/mk): 8.5 Viscosity (poise): 870 Density (g/cm3): 2.5 Dimensions: 20g: 182 x 35 x 20 mm Net Weight: 20g
  • Option: N/A
  • Model #: ARCTIC MX-4 (2g)
Soft Silicone Thermal Conductive Pads 100mmx100mmx4mm Heatsink for CPU Cool Blue
Quick View
  •  
  • $9.49 
  • Free Shipping
Thermalright Thermal Pad 12.8 W/mK, 85x45x2mm, Non-Conductive Heat Resistance High-Temperature Resistance, Silicone Thermal Pads for Laptop Heatsink/GPU/CPU/LED Cooler (2mm)
Quick View
Thermalright Thermal Pad 12.8 W/mK, 85x45x2mm, Non-Conductive Heat Resistance High-Temperature Resistance, Silicone Thermal Pads for Laptop Heatsink/GPU/CPU/LED Cooler (2mm)
  • Volume / Net Weight: 15g
  • Thermal Conductivity: 12.8 W/mK,
  • Long Term Operating Temperature: -40 C to +400C
  • Specifications: Thermal Conductivity:12.8W/M-K Density:3.3±0.1 Hardness:40-80(Sc) Breakdown Voltage:>6KV/Mm Temperature Range:-40°C~200°C
  • Model #: Thermalright Thermal Pad-2mm
  •  
  • $37.99 
  • Free Shipping
Pure Copper Thermal Pad 20mm x 20mm x 0.8mm - (TP-PC-20-08)
Quick View
  •  
  • $2.25 
  • $5.92 Shipping
Thermal Grizzly TG-DDF-R7000-R Ryzen 7000 Direct Die Frame
Quick View
ARCTIC COOLING ACTC-MX4 THERMAL COMPOUND PASTE GREASE MX-4 - 4 GRAMS
Quick View
  •  
  • $19.90 
  • Free Shipping
Soft Silicone Thermal Conductive Pads 100mmx100mmx1.5mm Heatsink for CPU Cool Blue Pack of 2
Quick View
  •  
  • $9.49 
  • Free Shipping
ARCTIC COOLING  MX-4 20g  2019 Edition Paste Cooler Grease 8.5W/mK Water Cooling Conductive Heatsink Plaster Cooler  High Performance Thermal Paste-20 Gram
Quick View
ARCTIC COOLING MX-4 20g 2019 Edition Paste Cooler Grease 8.5W/mK Water Cooling Conductive Heatsink Plaster Cooler High Performance Thermal Paste-20 Gram
  • Volume / Net Weight: 20g
  • Thermal Conductivity: 8.5 W/mK
  • Long Term Operating Temperature: -50 °C / +230 °C
  • Specifications: 100mm*160mm*10mm
  • Model #: ARCTIC MX-4 20g
  •  
  • $24.90 
  • Free Shipping
Prolimatech PRO-PKZERO-5G High-Grade Thermal Compound in 5 Gram
Quick View
Prolimatech PRO-PKZERO-5G High-Grade Thermal Compound in 5 Gram
  • Specifications: Material Specification: Al >10(wt%) ZnO >50(wt%) Adhesiveness: 210000Cps Thermal Conductivity: 8 W/m - °C Thermal Impedance: 0.019 °C-in²/W Specific Gravity: 2.6g/cm³
  • Model #: PRO-PKZERO-5G
  •  
  • $7.99 
  • $6.81 Shipping
Prolimatech PRO-PK1-1.5G Thermal Compound
Quick View
Prolimatech PRO-PK1-1.5G Thermal Compound
  • Specifications: Material Specification: Al 60~85(wt%) ZnO 15~25(wt%) Oil 12~20(wt%) Antioxidant 0.5~2(wt%) Adhesiveness: 310000Cps Thermal Conductivity:10.2 W/m - degrees Thermal Impedance: 0.017 degrees -in2/W Included: One syringe of thermal compound and one easy-to-spread card. Specific Gravity: 3.2g/cubic centimeter
  • Model #: PRO-PK1-1.5G
  •  
  • $4.99 
  • $6.81 Shipping
Gelid Solutions GC-4-3.5g Thermal Compound for Heat Sinks | Maximum Thermal Conductivity | Easy to use | Non-Corrosive
Quick View
Gelid Solutions GC-4-3.5g Thermal Compound for Heat Sinks | Maximum Thermal Conductivity | Easy to use | Non-Corrosive
  • Volume / Net Weight: 3.5g
  • Long Term Operating Temperature: -30~150
  • Features: GC-4 comes with the enhanced micron-particle synthetic thermal filler and polyer matrix to ensure ultimate conductivity, perfect gap filling and optimal viscosity. It is also non-electrical conductive and included an additional applicator for super easy application.
  • Model #: GC-4-3.5g
Gelid Solutions GC-4-1g Thermal Compound for Heat Sinks | Maximum Thermal Conductivity
Quick View
  •  
  • $9.99 
  • Free Shipping
Thermal Grizzly Conductonaut - Aluminum, Thermal Paste Based on Liquid Metal - Not Suitable for Large Cooling Systems - Liquid Metal Thermal Paste for Cooling The CPU, GPU (5 Gram)
Quick View
Thermal Grizzly Conductonaut - Aluminum, Thermal Paste Based on Liquid Metal - Not Suitable for Large Cooling Systems - Liquid Metal Thermal Paste for Cooling The CPU, GPU (5 Gram)
  • Volume / Net Weight: 1.0g
  • Thermal Conductivity: 73 W/mK
  • Long Term Operating Temperature: 10 °C / +140 °C
  • Features: Thermal Conductivity: 73 W/mk Consistency: Liquid Viscosity: 0,0021 Pas Density: 6,24g/cm3 Recommended Temperature: 10 °C / +140 °C
  • Model #:
  •  
  • $39.99 
  • $5.92 Shipping
ARCTIC COOLING ACTPD00020A Thermal Pad APT2012 High Performance Gap Filler (Pack of 4 pieces)
Quick View
ARCTIC COOLING ACTPD00020A Thermal Pad APT2012 High Performance Gap Filler (Pack of 4 pieces)
  • Thermal Conductivity: 1.2 W/mK
  • Long Term Operating Temperature: -40 to 150 C
  • Specifications: Dimensions: 100 x 100 mm Thickness: 0.5 mm Hardness: 20 Shore 00 Specific Gravity: 2.3 g/cm3 Color: Pink Volume Resistivity: 1 x 10^12 O-cm Dielectric Constant @1MHz: 3.9 UL Flammability: UL 94 V-0 Tear Strength: 0.4 KN/m
  • Model #: ACTPD00020A
  •  
  • $19.99 
ArctiClean 60ml Kit 1 & 2 Thermal Grease Paste Compound Remover and Purifier
Quick View
  •  
  • $14.90 
  • Free Shipping
Soft Silicone Thermal Conductive Pads 200mmx400mmx1mm Heatsink for CPU Cool Blue
Quick View
  •  
  • $16.49 
  • Free Shipping
Maxtor Thermal CPU Thermal Paste 12W/mk High-Performance Thermal Grease 150g - Premium Heat Conductive Compound for PC/GPU/PS4 Cooling Fans, Computer Heatsinks, MCU & 5G Devices
Quick View
Maxtor Thermal CPU Thermal Paste 12W/mk High-Performance Thermal Grease 150g - Premium Heat Conductive Compound for PC/GPU/PS4 Cooling Fans, Computer Heatsinks, MCU & 5G Devices
  • Part Number: Canned thermal paste has a unit price about 50% lower than syringe packaging, and is more recommended for large consumer groups such as physical stores, server fields, power battery fields, aerospace fields, etc.
  • Volume / Net Weight: 150g
  • Thermal Conductivity: 12 W/mK
  • Long Term Operating Temperature: -50 to 260 C
  • Model #: Newegg027
  •  
  • $42.90 
  • Free Shipping
Thermal Grizzly Minus Pad 8 (Thermal Pad) 100x100x1.0mm
Quick View
Prolimatech PK-3 Nano Aluminium Thermal Compound
Quick View
  •  
  • $27.99 
Thermaltake CL-O002-GROSGM-A TG5 High Performance Thermal Grease
Quick View
Thermaltake CL-O002-GROSGM-A TG5 High Performance Thermal Grease
  • Specifications: Thermal Conductivity: 1.85 W/m-k Dimension: 115.7 x 111.4 x 50.3 mm Color: Gray Weight: 40g Shelf-Life: 24 months from DOM
  • Model #: CL-O002-GROSGM-A
  •  
  • $16.99 
  • Free Shipping
THERMAL HERO NEO Series Thermal Pad, Size 100 x 100mm, 0.5mm Thikness, High Thermal Conductive, For CPU, GPU and IC Cooling, XBOX, Playstation
Quick View
THERMAL HERO NEO Series Thermal Pad, Size 100 x 100mm, 0.5mm Thikness, High Thermal Conductive, For CPU, GPU and IC Cooling, XBOX, Playstation
  • Part Number: TH-412105
  • Thermal Conductivity: 12 W/m*k
  • Long Term Operating Temperature: -50 to 250 C
  • Labor: 12 W/m*k
  • Model #: TH-412105
  •  
  • $19.90 
  • Free Shipping

Thermal compound allows your computer's cooling system to perform at its best. You should use it every time you install a heatsink on your CPU or GPU. Thermal grease fills in the microscopic gaps between your CPU or GPU and the heatsink to prevent them from trapping air. This increases the cooling performance of the heatsink. Thermal paste consists of thermal interface materials that can conduct heat 100 times more efficiently than air. When assembling your PC, you need to use a small amount of thermal paste, as too much can hinder the cooling power of your heatsink. Thermal paste also works well for embedded solutions, which include the motherboard and CPU.

Liquid Metal Thermal Paste Offers a High Level of Performance

Liquid metal thermal paste is very effective at cooling your PC. Every liquid metal paste has a slightly different composition, but most contain gallium, a metal that is capable of staying liquid at low temperatures. This material tends to react with aluminum heatsinks. However, it has a high thermal conductivity to keep your processor cool. Liquid metal thermal paste is electrically conductive. If spilled on computer components and motherboard accessories, it may cause short-circuiting. The liquid texture requires some work for a correct installation. The Arctic Silver® 5 metal-based thermal compound uses high-density polysynthetic silver to reduce electrical conductivity. 

Ceramic-Based Thermal Compound Provides Good Performance and Is Easy to Use

Ceramic-based grease is very popular, since it is not electrically conductive. This makes it much easier to use and means that accidental spills on your PC and computer accessories are not as likely to cause an issue. It consists of a thermally conductive grease with ceramic particles. Ceramic-based paste has a slightly inferior cooling performance than liquid metal.  

Carbon-Based Grease Cools Your CPU Efficiently Without Electrical Conductivity

Carbon-based thermal grease is very effective at keeping your CPU or GPU and other embedded solutions cool. It contains carbon micro-particles with high thermal conductivity. Carbon-based paste is also beginner friendly, since it doesn't conduct electricity. Typically, it lasts longer than liquid metal and ceramic-based compounds, so you won't have to replace it as often. 

Silicone-Based Paste Is Common in Thermal Pads

Silicone-based thermal compound is common in cooling kits and thermal pads, which are easier to apply than regular compound. It is best to choose a non-adhesive silicone paste, so you will be able to remove or replace your heatsink easily if needed.

How to Apply Thermal Compound

For optimal performance, apply a pea-size amount of thermal paste at the center of your CPU or GPU. When you install the heatsink, the paste will spread all over the components. For liquid compounds, you can apply a dot of product on both sides of your CPU. To remove the old thermal paste from a processor or graphics card, use a remover such as Arctic Silver Arcticlean.

Bestselling Thermal Compound / Grease Reviews: