The 9 Best Thermal Conductivity Silicone Pads (2023 reviews)

We know from years of feedback from readers, customers and amazon sellers, what most people want in a pad. The sixqjzml thermal conductivity silicone pad is exactly that - it's a simple pad that hits all the right notes. It is perfectly for revitalizing a few amd rx570 video cards which were ran hot in a mining rig at some point. These pads are for lower heat producing processors(raspberry pi), memory chips and IC's. Since they are precut it makes it easy to place in a 5x5 grid on the plate for even transfer with 5 left over just in case. It makes it easier to reduce the risk of getting stuck to your hands and finger oils.

These are cold to the touch, they conduct heat very well and will almost stick to anything bit peelable. It is good for low power gpus and mosfets. It is easy to also leave attached for larger areas.

Why We Like This:

Good cooling pads for old smart devices
Fair adhesion, not very strong, but easy to reposition
One of the new comers and featured product

Best For Cooler: Aiyunni Thermal Conductivity Silicone Pad

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Aiyunni is known for creating pragmatic and minimalist pad for people on the go, and its line of aiyunni thermal conductivity silicone pad definitely falls in line with that reputation. This thermal pad is not very sticky, it will come off completely when you want to take it off. It is great for radeon vega. The plastic cover tape removes easily and they stick perfectly to the VRAM and mono block. They're not permanent, and peel off rather easily.

It definitely adds some height (and weight) to the bed, reducing the height you can print. These will get a little sticky when they heat up. It is easy to cut to size and totally mess free. It elongates just a little bit when removing the film so better to do before laying down on the PCB components, but really easy to work with.

Why We Like This:

Transfers great and is an upgrade over many oem pads
Helps with 3d printer bed heat transfer
Perfect replacement for stock cooling pads

Best For Thermal replacement: Wathai Thermal Conductivity Silicone Pad

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Compared with other pad in this category, the wathai thermal conductivity silicone pad has a convenient design. It's great for thermal replacement on a gamecube. It has insulation, non-conductive, wear-resistant, fire-retardant, compression, buffering, no damage to metal materials, etc effect. The pads are easy to cut and they're just sticky enough that they stay in place but can be adjusted if needed. It is an upgraded version of the thermal grease paste, good thermal conductivity, soft a little sticky, super electrical insulation, and it can be arbitrarily cut in size. It reduces operating temperatures. It doesn't squish under pressure, but is flexible and malleable. It is good for light load.

Why We Like This:

Professional for indoor ventilation and heat dissipation, cooling various electronic entertainment audio equipment
Can be cut to any desired size
Delivers what they promise

Best For LED: A ADWITS Thermal Conductivity Silicone Pad

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The a adwits thermal conductivity silicone pad is specially designed for your regular usage and has all useful features. It is made of thermal silica gel with heat conductivity of 6.0w/mk. It is fits for control board, motor, electronics, auto mechanics, computer host, laptop, dvd, vcd, lid, set-top box, led ic smd dip and any cooling modules.

Why We Like This:

Great replacement for traditional heat sink compound grease paste
Delivers what they promise

Best For NVME: WENDU Thermal Conductivity Silicone Pad

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Not everyone likes to purchase pad for their daily purpose, but the wendu thermal conductivity silicone pad would be an anomoly. The Odyssey pads make a huge temperature difference. They have their thermal conductivity with 12.8 W/mK, which can well meet your cooling needs. It cuts cleanly, goes on and comes off without any fuss. The external cases which double as heatsinks are also noticeably warmer to the touch under heavy use as the new thermal pads are definitely doing their job.

This stuff will work great for people replacing heatsinks and those that need one-time use (near permanent) thermal pads. They are all made of the same materials and vary only by size. It is easy to cut, the correct size and helps immensely with cooling. It initially has zero stickiness (which is a good thing) so it's easy to place and "re-place"/adjust for your application before first usage.

Why We Like This:

Good thermal pad for internal components
Great pads, they do really adhere after a few thermal cycles
Included pads that came with the cooler
Very simple to use, just cut to size and apply

Best For Motherboard: AI AIKENUO Thermal Conductivity Silicone Pad

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Not everyone likes to purchase pad for their daily purpose, but the ai aikenuo thermal conductivity silicone pad would be an anomoly. It is great for transferring heat from processors to heat sink. The 12W pads 100x100 are enough for several cards, maybe 5 at least. It is easy to install, replaces traditional heatsink compound grease paste. It is very useful material for conducting heat in the computer systems. It does the job it is made to do very well. The thermal paste by itself will have no direct affect on your noise level.

It comes with good insulation, non-conductive, anti-static, wear-resistant, compression, buffering, fire-retardant, anti-corrosion, non-toxic, odorless, no damage to metal materials, etc. It is easy to clean up small excess. The thermal paste can be used between the processor and it's heatsink assembly, which will help it run cooler.

Why We Like This:

Good brand reputation
New and hot release

Best For Use Of Interval Heat transfer design: Viagasafamido Thermal Conductivity Silicone Pad

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The viagasafamido thermal conductivity silicone pad should be able to handle its purpose and duties with ease. Thermal conductive silicon film has excellent thermal conductivity to meet most electronic products and heat conduction insulation requirements, is specially designed for the use of interval heat transfer design. It has the viscosity, which can meet more design functions and needs, and the application is simple and convenient.

It is applicable to graphics card north-south bridge, home appliances, high-speed hard drive, micro heat pipe radiator, high-power power supply, and the industry. The thermal conductive silicon film can fill intervals, effective heat transfer of heating parts to the radiator.

Why We Like This:

Delivers what they promise
Good investment for long term

Best For CPU: Suspirit Thermal Conductivity Silicone Pad

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These 4 pads are about 4" X 4" and each is a different thickness. In addition to being good thermal dissipating pads, they also work great to raise the level of Pi-type kits with ill-fitting cases. The silicone thermal pad helps improve the heat transfer between the electronic elements, which will cool the temperature down in seconds effectively. It looks high quality and it is perfect for gamecube restoration.

There are 4 pieces of silicone thermal pads in different thickness, so you can select the most suitable thickness and combine them into suitable sizes, appropriate replacement for traditional heat sink compound grease paste. The thermal pads are 100*100mm/piece, totally 100 pieces suitable to fill contact surfaces gap, a nice assistant for both beginners and professionals. It's very convenient that they're available in multiple thicknesses.

Why We Like This:

New and hot release
Delivers what they promise

Best With Fan: Rgeek Thermal Conductivity Silicone Pad

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If you are searching for a satisfactory pad for your daily usage, rgeek thermal conductivity silicone pad is the ultimate decision. It is very rewarding to see your temps so cool. It is making the use of this thermal pad possible across many components, inside desktops, laptops, servers, gaming consoles and other components that need better thermal conductivity. It is used for pcb surfaces, vga cards, laptops, game consoles, microcontrollers, other smd components and so on.

This pad is very soft and easy to cut, does what it is supposed to very well. Interestingly, the fan does not need to work as hard and the air it blows never gets as hot. It comes with the dimension of 120*120*1.5 mm, so you can cut it in any shape you like to fill in any gap. It is made of qualified material, and it is non-electrical conductive. The thermal conductivity is rated at 12.8W/Mk, which is great too. These are great for replacements in 10xx or maybe even 20xx cards, where the vram temps aren't absolutely insane.

Why We Like This:

Great replacement for the stock memory pads on an nvidia rtx
Non electrical conductive, non corrosive, non toxic and non curring
Delivers what they promise