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

    See Deals from Cooler MasterSee Deals from Rosewill
Sort By:
View:
Thermal Grizzly TG-CE-005-R Conductonaut extreme - 5 g
Quick View
Thermal Grizzly TG-Shield
Quick View
Thermal Grizzly TG-Shield
  • Long Term Operating Temperature: -20° C to 110° C
  • Model #:
  • Ā 
  • $13.75 –
  • $7.00 Shipping
Arctic Silver 5 Thermal Compound 3.5 Gram (Pack of 5) AS5-3.5G X5
Quick View
  • Ā 
  • $39.99 –
  • Free Shipping
Copper Heatsink Cooler Thermal Conductive Adhesive for M.2 2280 PCI-E NVME SSD 2/3/4mm
Quick View
  • Ā 
  • $28.90 –
  • Free Shipping
Thermalright Authentic 15w/mk VALOR ODIN Thermal Pad For Notebook,Chip,Graphics Card,Motherboard ,M.2 SSD Memory Silicone Pad 95x50x1.0mm
Quick View
  • Ā 
  • $16.31 –
  • Free Shipping
Thermal Grizzly TG-MPE-100-100-05-R  Minus Pad Extreme 100x100x0.5
Quick View
Thermal Grizzly TG-MPE-100-100-05-R Minus Pad Extreme 100x100x0.5
  • Long Term Operating Temperature: -100 °C / +200 °C
  • Model #: TG-MPE-100-100-05-R
Soft Silicone Thermal Conductive Pads 100mmx100mmx2mm Heatsink for CPU Cool Blue
Quick View
  • Ā 
  • $7.99 –
  • Free Shipping
Soft Silicone Thermal Conductive Pads 100mmx100mmx3mm Heatsink for CPU Cool Blue
Quick View
  • Ā 
  • $8.49 –
  • 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
  • Ā 
  • $19.90 –
  • Free Shipping
Bitspower Baircool TP-1 Thermal Paste, 5g
Quick View
Bitspower
Bitspower Baircool TP-1 Thermal Paste, 5g
  • Type: CPU Block
  • Model #: BPA-TP1-5G
  • Ā 
  • $17.99 –
  • Free Shipping
2019 New MasterGel Maker (1.5ml) Ultra-High Performance Nano-tech Diamond Particle Thermal Paste by Cooler Master
Quick View
  • Ā 
  • $27.41 –
  • Free Shipping
Thermaltake CL-O001-GROSGM-A TG4 High Performance Thermal Grease
Quick View
Thermaltake
Thermaltake CL-O001-GROSGM-A TG4 High Performance Thermal Grease
  • Specifications: Thermal Conductivity: 3.3 W/m-k Dimension: 120.5 x 71 x 16.3 mm Color: Gray Weight: 1.5g Shelf-Life: 24 months from DOM
  • Model #: CL-O001-GROSGM-A
  • Ā 
  • $6.99 –
  • $4.99 Shipping
High Performance 16.8 W/mK Thermal Pad , 85x45x1.0mm, Non Conductive Silicone Thermal Pads for Laptop Heatsink/GPU/CPU/LED Cooler
Quick View
  • Ā 
  • $13.19 –
  • Free Shipping
10Pcs/Set HY510 Thermal Grease CPU Heat Sink Cooling Paste (0.5g grease/needle)
Quick View
  • Ā 
  • $11.61 –
  • Sale Ends Soon -
  • Free Shipping
2 pcs Arctic Silver 5 High-Density Polysynthetic Silver Thermal Compound AS5-3.5G
Quick View
  • Ā 
  • $27.99 –
  • Free Shipping
Quality CPU Thermal Grease with ONE Plastic Tool 2G HY810-OP2G Extreme Silica gel heat conducting paste
Quick View
  • Ā 
  • $24.39 –
  • Free Shipping
Graphite Thermal Pad CPU Heatsink Cooling Synthetic Graphite Piece High Conductivity
Quick View
  • Ā 
  • $24.59 –
  • Free Shipping
Arctic Silver AS5-3.5G Thermal Compound
Quick View
Arctic Silver AS5-3.5G Thermal Compound
  • Volume / Net Weight: 3.5g
  • Long Term Operating Temperature: -50 to 130 C
  • Specifications: Average Particle Size: < 0.49 micron < 0.000020 inch Extended Temperature Limits: Peak: -50 Celsius Degree to >180 Celsius Degree Long-Term: -50 Celsius Degree to 130 Celsius Degree Performance: 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. Coverage Area: A 3.5 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 3.5 gram syringe will cover approximately 16 square inches.
  • Weight: Silver Thermal Paste
  • Model #: 83219001014
  • Ā 
  • $18.99 –
  • Free Shipping
ARCTIC COOLING ACTPD00022A Thermal Pad APT2012 High Performance Gap Filler (Pack of 4 pieces)
Quick View
ARCTIC COOLING ACTPD00022A 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: 1.5 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 #: ACTPD00022A
  • $20.99
  • Ā 
  • $16.48 –
  • Save: 21%
  • Free Shipping

Thermal compoundĀ 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.Ā Thermal greaseĀ 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.Ā Thermal pasteĀ 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 ofĀ 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 pasteĀ 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.Ā Liquid metal thermal pasteĀ 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 SilverĀ® 5 metal-basedĀ thermal compoundĀ uses high-density polysynthetic silver to reduce electrical conductivity.Ā 

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

Ceramic-basedĀ greaseĀ 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 accessoriesĀ 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.Ā Ā 

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 pasteĀ 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.Ā 

Silicone-Based Paste Is Common in Thermal Pads

Silicone-based thermal compoundĀ is common in cooling kits and thermal pads, which are easier to apply than regularĀ 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 ofĀ thermal pasteĀ 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:

LW
10/8/2024 10:18:25 PM
Fantastic thermal performance

ā€œ This is the Cadillac of thermal compounds. ā€

Iceberg Thermal FUZEIce Plus Thermal Paste Heatsink Compound CPU GPU High Performance Grease (3.5g)
David M.
12/15/2023 1:47:08 PM
Very good

ā€œ great thermal compound... temps are very low with my AIO + Ryzen 7600X ā€

Noctua NT-H1 3.5g, Pro-Grade Thermal Compound Paste (3.5g)