Easycargo vs JOYJOM Heatsinks: Which Brand Fits You?
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When you compare easycargo vs JOYJOM heatsink options, you are looking at two distinct thermal solutions. Both brands use copper for heat dissipation and include thermal pads for installation. The main difference lies in their target application. Easycargo offers small copper shims for general passive cooling on various laptop components. JOYJOM provides a larger, graphite-coated unit specifically engineered for M.2 NVMe SSDs in laptops and consoles.
Key differences
| Aspect | Easycargo 15x15x0.5mm Copper Shims 20-Pack | JOYJOM 2mm Graphite-Coated Copper M.2 Heatsink |
|---|---|---|
| Compatible Device | Laptop GPU, CPU, IC Chips, VGA RAM | M.2 2280 SSD, Laptop, PS5 |
| Dimensions | 15x15x0.5mm | 70x20x2mm |
| Surface Treatment | Copper Tone | Graphite Covered (Black) |
| Mounting Type | Pre-applied 3M 8810 adhesive tape | Thermal pad with rubber rings and bandages |
Which one should you choose?
Choose Easycargo 15x15x0.5mm Copper Shims 20-Pack if
- You need small copper shims to fill gaps around laptop GPU or VRAM components.
- You prefer a ready-to-use adhesive backing that does not require additional mounting hardware.
- You are working with tight spaces where a 15x15mm footprint is required.
Choose JOYJOM 2mm Graphite-Coated Copper M.2 Heatsink if
- You are cooling an M.2 NVMe SSD in a laptop, desktop, or PS5.
- You want a larger surface area with a groove design to increase heat dissipation.
- You need a graphite-coated copper heatsink that can handle higher thermal loads for storage drives.
Verdict: Choose Easycargo if you require small, flexible copper shims for passive cooling on various internal laptop components. Select JOYJOM if you specifically need to cool an M.2 SSD, as its larger size and graphite coating are optimized for that purpose.
Easycargo vs JOYJOM Heatsink Specs
Target Application
Easycargo shims are designed for passive cooling across multiple components, including laptop GPUs, CPUs, VRAM, and chipset ICs. They serve as general-purpose thermal interface aids. JOYJOM heatsinks are specialized for M.2 2280 NVMe SSDs. They are engineered for laptops, desktops, and PS5 consoles to prevent throttling. The Easycargo option offers broader compatibility across various internal components. The JOYJOM product is a dedicated solution for storage drives. Your choice depends on whether you need to cool a processor, memory, or a solid-state drive.
Material Composition
Both products utilize copper for its high thermal conductivity. Easycargo uses standard copper pads to bridge gaps and improve heat transfer. JOYJOM uses pure copper covered with a graphite layer. Graphite can enhance surface emissivity for better heat radiation. The data confirms copper as the base material for both. JOYJOM adds a graphite coating for additional thermal properties. Easycargo relies on the inherent conductivity of the copper shim. Both approaches aim to move heat away from sensitive components effectively.
Dimensions and Fit
Easycargo shims measure 15x15x0.5mm. Their small footprint allows placement in tight spaces around chips and VRAM modules. JOYJOM heatsinks are significantly larger at 70x20x2mm. They cover the entire length of a standard M.2 SSD. The Easycargo size is ideal for targeted cooling points. The JOYJOM size is necessary for full drive coverage. You must check available clearance, especially for the JOYJOM model in laptops. The Easycargo shims are less likely to interfere with surrounding components.
Mounting Method
Easycargo comes with pre-applied 3M 8810 thermal conductive adhesive tape. This allows for direct stick-on installation without additional tools or pads. JOYJOM includes a separate silicon grease thermal pad, rubber rings, and bandages. You must apply the thermal pad to the SSD before securing the heatsink. The Easycargo adhesive is integrated, simplifying the process. The JOYJOM method requires more steps but provides a secure mechanical hold. Both methods ensure thermal contact, but the installation workflows differ.
Thermal Performance Claims
JOYJOM claims a 10-30°C cooling effect due to increased surface area and copper conductivity. This performance varies by environment. Easycargo does not provide specific temperature reduction metrics. It is designed to improve heat transfer rather than dissipate heat actively. The JOYJOM heatsink acts as a heat sink to radiate heat. The Easycargo shim acts as a thermal bridge. For active cooling needs, JOYJOM offers measurable benefits. For gap filling, Easycargo serves its intended purpose without specific temp claims.
Choose the right heatsink for your needs
You need to cool laptop GPU or VRAM chips
The Easycargo shims measure 15x15x0.5mm, making them ideal for small spaces on laptop GPUs, CPUs, and VRAM ICs. The pre-applied 3M 8810 adhesive tape simplifies installation on flat surfaces. These copper pads provide passive cooling for various chipset components without requiring complex mounting hardware.
You want to cool an M.2 NVMe SSD
The JOYJOM heatsink is specifically designed for M.2 2280 NVMe SSDs in laptops and PS5 consoles. Its pure copper construction with graphite coating maximizes heat dissipation. The included thermal pad and rubber rings ensure secure attachment, helping to prevent thermal throttling and maintain stable performance during heavy data transfers.
You need general-purpose passive cooling shims
If you require versatile thermal interface aids, the Easycargo pack offers 20 pieces of 15x15mm copper shims. These are suitable for various passive cooling applications beyond just SSDs, including VGA RAM and chipset ICs. The compact size and adhesive backing allow for easy placement on multiple small components.
The products compared
Easycargo 15x15x0.5mm Copper Shims 20-Pack
Best for: passive cooling of small laptop components
- Material
- Copper
- Cooling Method
- passive
- Compatible Device
- Laptop GPU CPU IC Chips VGA RAM
- Dimensions
- 15x15x0.5mm
- Mounting Type
- Pre applied adhesive tape backing
- Features
- Thermal Tape
View on Amazon: Easycargo 15x15x0.5mm Copper Shims 20-Pack Affiliate link
You get 20 copper pad shims measuring 15x15x0.5mm. Each piece has 3M 8810 thermal conductive adhesive tape pre-applied. This setup allows for passive cooling on laptop GPUs, CPUs, VRAM, and chipset ICs. The pure copper material helps transfer heat away from components. You can stick these directly onto chips without additional mounting hardware.
Pros
- Made of pure copper for efficient heat transfer
- Pre-applied 3M 8810 thermal conductive adhesive tape
- Compact 15x15x0.5mm dimensions fit tight spaces
- Pack includes 20 pieces for multiple applications
Cons
- Limited to passive cooling without a fan
- Small 15x15mm surface area restricts heat dissipation
- Adhesive backing limits repositioning once applied
Good fit if
- You need to cool small laptop VRAM or chipset ICs
- You want a simple passive cooling solution for tight spaces
- You are building a custom thermal setup for GPU components
Skip if
- You require active cooling with a fan
- You need to cool a large desktop CPU
- You prefer non-adhesive mounting methods
Verdict: Easycargo 15x15mm Copper Heatsink Shims fits users who need small, passive cooling pads for laptop components like VRAM and chipsets. It is not suitable for high-heat desktop CPUs or applications requiring active airflow.
JOYJOM 2mm Graphite-Coated Copper M.2 Heatsink
Best for: low-profile laptop and PS5 M.2 cooling
- Material
- Pure Copper
- Compatible Device
- M.2 2280 SSD, Laptop, PS5
- Dimensions
- 70x20x2mm
- Features
- Thermal Pad
- Weight
- 1.06 ounces
View on Amazon: JOYJOM 2mm Graphite-Coated Copper M.2 Heatsink Affiliate link
This JOYJOM heatsink is built from pure copper with a graphite cover. Its dimensions are 70x20x2mm, making it suitable for M.2 2280 SSDs in laptops and PS5 consoles. The design includes a thermal pad, rubber rings, and bandages for secure mounting. You get a 10-30°C cooling effect compared to aluminum. It is a compact, low-profile solution for devices with limited clearance around the storage slot.
Pros
- Pure copper construction for high thermal conductivity
- Low 2mm profile fits tight laptop spaces
- Includes thermal pad and mounting bandages
- Graphite cover aids heat dissipation
Cons
- Only covers one M.2 2280 SSD
- No fan or active cooling component
- Black graphite finish may show copper spots
Good fit if
- You need a low-profile heatsink for a laptop
- You want passive cooling for a PS5 M.2 slot
- You prefer copper over aluminum for heat transfer
Skip if
- You have a desktop requiring a 4mm height
- You need to cool multiple M.2 drives
- You require active fan-based temperature control
Verdict: JOYJOM M.2 2280 Pure Copper Heatsink is a solid passive cooling option for users with tight space constraints in laptops or consoles. It effectively lowers SSD temperatures without adding bulk to your build.
Specifications side by side
| Spec | Easycargo 15x15x0.5mm Copper Shims 20-Pack | JOYJOM 2mm Graphite-Coated Copper M.2 Heatsink |
|---|---|---|
| Material | Copper | Pure Copper |
| Cooling Method | passive | not stated |
| Compatible Device | Laptop GPU CPU IC Chips VGA RAM | M.2 2280 SSD, Laptop, PS5 |
| Dimensions | 15x15x0.5mm | 70x20x2mm |
| Mounting Type | Pre applied adhesive tape backing | not stated |
| Features | Thermal Tape | Thermal Pad |
| Length | 0.59 inches | not stated |
| Width | 0.59 inches | not stated |
| Weight | not stated | 1.06 ounces |
| Size | 15x15x0.5mm | not stated |
| Color | Copper Tone | Black |
| Model | NA | 70x20x2mm |
Frequently asked questions
Can I use Easycargo shims for a desktop CPU?
No. The Easycargo shims are designed for passive cooling of small laptop components like VRAM and chipsets. They are not suitable for high-heat desktop CPUs. Desktop processors generate too much heat for these thin copper pads to handle effectively without active airflow.
What is the thickness of the JOYJOM heatsink?
The JOYJOM heatsink is 2mm thick. It measures 70x20x2mm. This low profile makes it ideal for tight spaces in laptops or PS5 consoles. It lowers SSD temperatures without adding significant bulk to your build.
Do these products include thermal interface material?
Yes, both include thermal interface material. The Easycargo shims come with thermal tape. The JOYJOM heatsink includes a thermal pad. Both use copper for heat dissipation, ensuring efficient transfer from the component to the heatsink surface.
Is the JOYJOM heatsink compatible with PS5?
Yes. The JOYJOM M.2 heatsink is compatible with PS5. It is designed for M.2 2280 NVMe SSDs. This makes it a solid passive cooling option for users with tight space constraints in consoles or laptops.
What material are these heatsinks made from?
Both products are made from copper. The Easycargo shims are pure copper tone. The JOYJOM heatsink is pure copper with a graphite coating. Copper is chosen for its high thermal conductivity to move heat away from components quickly.
How big are the Easycargo shims?
The Easycargo shims measure 15x15x0.5mm. They are 0.59 inches wide and 0.59 inches long. Their small size makes them ideal for covering small areas on laptop GPUs, CPUs, and VRAM ICs where larger heatsinks would not fit.