






🔥 Stay cool, stay ahead — the copper edge your rig deserves!
The Easycargo 40pcs Copper Pad Shim Kit features 40 pure C1100 copper pads in six thicknesses (0.3mm to 1.5mm), each measuring 20x20mm. With an exceptional thermal conductivity of 401W/mK, these low-profile shims are engineered to fill thermal gaps in CPUs, GPUs, VRAM, SSDs, and more, ensuring optimal heat transfer and preventing thermal throttling. Compatible with Intel LGA, AMD AM4, PS5, and M.2 NVMe devices, this kit is a must-have for professionals seeking reliable, precision cooling solutions.
| ASIN | B08LPT9PYX |
| Best Sellers Rank | #254 in Heatsinks |
| Brand Name | Easycargo |
| CPU Socket | Intel LGA, AMD AM4 |
| Cooler Heatsink Compatibility | Intel LGA, AMD AM4, other common CPU socket types |
| Cooler Heatsink Material | Copper |
| Customer Reviews | 4.6 4.6 out of 5 stars (56) |
| Included Components | Copper Pad Shim Heat Sink 20mm |
| Item Dimensions L x W x H | 6.02"L x 1.57"W x 5.12"H |
| Item Weight | 0.13 Kilograms |
| Manufacturer | Easycargo |
| Mounting Type | Panel Mount |
M**1
An important item when assembling SBC computers. Fit the Raxda X4, properly.
Great set of pure Copper shims. Very handy when you need a thin shim to go between the top of the CPU and the cooler. I used one of the shims to do just this when assembling my Radxa X4 SBC. The Heatsink/Fan case did not fit properly and left a gap between the top of the CPU and the cooling heatsink/fan combo. I used a shim with thermal paste to fill the gap, allowing proper heat transfer away from the CPU. First, I put thermal paste on top of the CPU, fit the proper thickness shim on top of that. Then, I added thermal paste on top of the shim and fit the heatsink/fan combo on top of that. Once it was all in place, I used the screws that came with the Radxa kit to secure everything. This keeps everything running at a reasonable temperature. No thermal throttling! I'm keeping the rest of this shim kit for future projects that may a similar solution.
N**3
Excellent selection of 20mm heatsink shims
Excellent selection of 20mm heatsink shims to close the gap between CPUs and heatsinks when tolerances weren't great. Grease up both sides with thermal paste.
E**K
Just what I needed.
I bought the shims to fill a clearance gap for the cooling fan inside my desktop tower. They worked perfectly and I'm glad I bought them.
D**O
It's copper!
It's copper? Nice case, had to label them myself. Pre-labeled compartments would have been a nice touch but not a big deal. Have not taken calipers to them as my work provides some wiggle room with tolerances.
C**R
Perfect for my use.
I docked the product one star as the case is not labelled for what is in it. Thankfully the one I needed wsa one of the pair that had a different quantity. So I just picked the smaller one. Aside from the lack of labeling the copper shims are high quality from what I could tell and worked perfect as a copper spacer for my Rpi4.
R**N
Works
Nice working set of copper shims
A**V
Everything as expected
Good quality copper. Of course you better sand it before use.
T**N
Not the amount of shims needed
Doesn't have the amount of shims as labeled on the container it came with. Only had 5 out of the 6 1.5mm shims that it said was in the box and only 5 out of the 7 1mm it said was in the box...
P**Z
Buena variedad de tamaños, funcionaron excelentemente para aumentar la superficie de contacto del disipador de calor, la temperatura de mi cpu bajó poco más de 10c.
E**R
Great product and the quality was good. The price was just right. would purchase from the seller again
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