Easycargo vs SGTKJSJS Heatsinks: Which Brand Fits You?
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When evaluating the easycargo vs SGTKJSJS heatsink options, you are comparing two copper-based cooling solutions for compact electronics. Both products utilize pure copper for heat dissipation and include thermal interface materials to bridge gaps between components. The primary difference lies in their target application. Easycargo offers thin copper shims for general passive cooling of various chips, while SGTKJSJS provides a dedicated heatsink specifically engineered for M.2 NVMe SSDs in laptops.
Key differences
| Aspect | Easycargo 15x15x0.5mm Copper Shims 20-Pack | SGTKJSJS Copper M.2 2280 Laptop Heatsink |
|---|---|---|
| Compatible Device | Laptop GPU, CPU, VRAM, IC, Chipset, VGA RAM | M.2 2280 SSD |
| Dimensions | 15x15x0.5mm | 3x0.87 inches (for 2280 SSD form factor) |
| Mounting Type | Pre-applied 3M 8810 thermal adhesive tape | Rubber ring and high-temperature insulation sticker |
| Included Thermal Pads | Not listed | 0.5mm and 1mm thick silicone pads |
| Quantity | 20 pcs | 2 pcs |
Which one should you choose?
Choose Easycargo 15x15x0.5mm Copper Shims 20-Pack if
- You need to cool multiple small components like VRAM or chipset ICs on a laptop motherboard
- You require a large quantity of thin copper shims for various passive cooling applications
- You prefer a pre-applied thermal adhesive tape for immediate installation without separate pads
Choose SGTKJSJS Copper M.2 2280 Laptop Heatsink if
- You are specifically trying to cool an M.2 NVMe SSD in a laptop
- You need a heatsink designed to fit the standard 2280 SSD form factor
- You require thicker thermal pads to accommodate uneven surfaces on an SSD controller
Verdict: Choose Easycargo if you need versatile copper shims for cooling various small electronic components like GPUs or chipsets. Select SGTKJSJS if your goal is strictly to manage temperatures for an M.2 NVMe SSD in a laptop. Each product serves a distinct hardware niche.
Easycargo vs SGTKJSJS Heatsink Specs
compatible device
Easycargo targets a broad range of components, including laptop GPUs, CPUs, VRAM ICs, and chipsets. The copper shims are designed for passive cooling across multiple heat sources. SGTKJSJS focuses exclusively on M.2 2280 SSDs for laptops and desktops. If you need to cool a graphics card or chipset, Easycargo is the only option. If you only need to manage SSD temperatures, SGTKJSJS is purpose-built for that specific form factor. Your choice depends entirely on which component is overheating.
material
Both products utilize pure copper for their heat dissipation surfaces. Easycargo lists its material simply as copper, forming thin 0.5mm shims. SGTKJSJS specifies 100% copper construction, emphasizing that the metal is cut and polished for performance. While both rely on copper's high thermal conductivity, SGTKJSJS highlights the manufacturing quality of the solid block. Easycargo relies on the inherent properties of the copper pad. Neither product offers aluminum or hybrid materials. You get solid copper thermal mass in both cases for efficient heat transfer.
mounting type
Easycargo uses pre-applied 3M 8810 thermal conductive adhesive tape. This allows you to stick the shims directly onto components without additional tools. SGTKJSJS offers two mounting methods: rubber rings and high-temperature insulation stickers. The rubber ring option is particularly useful for laptops with tight clearance, as it requires minimal height. Easycargo’s adhesive is permanent once applied. SGTKJSJS provides more flexibility with its dual mounting system, which can be easier to adjust during installation in confined spaces.
dimensions
Easycargo shims measure 15x15x0.5mm, providing a small, square footprint. This size is ideal for covering specific chips like VRAM or small CPUs. SGTKJSJS heatsinks are larger, measuring 3 inches by 0.87 inches, designed to cover the full length of an M.2 2280 SSD. The SGTKJSJS unit also weighs 2.89 ounces, indicating a more substantial mass. Easycargo is lightweight and thin. If you need to cover a large surface area, SGTKJSJS is the better fit. For precise, small-area cooling, Easycargo’s compact size is advantageous.
thermal interface
Both products include thermal pads to ensure proper heat transfer. Easycargo comes with the adhesive tape already on the copper shims, which also serves as a thermal interface. SGTKJSJS includes two silicone thermal pads in 0.5mm and 1mm thicknesses. These separate pads allow you to accommodate uneven surfaces or different gap sizes between the SSD and the heatsink. SGTKJSJS provides more explicit options for gap filling. Easycargo’s integrated tape simplifies the process but offers less adjustment for height variations.
Choose the right heatsink for your needs
You need to cool multiple laptop components
The Easycargo shims target GPUs, CPUs, and VRAM ICs. Their 15x15x0.5mm dimensions and pre-applied 3M 8810 tape allow for passive cooling across various heat sources. This versatile copper solution helps manage temperatures on chipsets and RAM where space is tight.
You want to cool an M.2 NVMe SSD
The SGTKJSJS heatsink is built specifically for M.2 2280 SSDs. It includes 0.5mm and 1mm thermal pads to handle uneven surfaces. The design requires only 1.5mm of height, making it ideal for compact laptops. It uses rubber rings or stickers for secure mounting.
You prefer flexible thermal pad options
SGTKJSJS provides unique silicone thermal pads in two thicknesses. This feature accommodates uneven surfaces on M.2 SSDs better than fixed shims. The 100% copper construction ensures efficient heat transfer, while the included mounting hardware simplifies installation in tight laptop spaces without extra tools.
The products compared
Easycargo 15x15x0.5mm Copper Shims 20-Pack
Best for: Laptop VRAM and chipset IC cooling
- 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 pads measuring 15x15x0.5mm. Each shim features a pre-applied 3M 8810 thermal conductive adhesive tape. This design allows for passive cooling on laptop GPUs, CPUs, VRAM, and chipset ICs. The copper material helps dissipate heat from small components. This kit suits users needing precise thermal management for tight spaces in laptops or small form factor builds.
Pros
- Includes 20 copper pads
- Pre-applied 3M 8810 adhesive tape
- 15x15x0.5mm dimensions
- Suitable for passive cooling
Cons
- Only 0.5mm thickness
- Passive cooling only
- Small 15x15mm surface area
Good fit if
- You need to cool laptop VRAM or chipset ICs
- You require pre-applied adhesive for easy installation
- You have tight space constraints around 15x15mm
Skip if
- You need active cooling with fans
- You require large surface area heatsinks
- You are cooling a desktop CPU socket directly
Verdict: Easycargo 15x15mm Copper Heatsink Shims provides a targeted solution for small component cooling. It fits users who need precise thermal pads for laptop internals rather than general purpose cooling.
SGTKJSJS Copper M.2 2280 Laptop Heatsink
Best for: passive cooling in tight laptop spaces
- Material
- 100% copper
- Compatible Device
- M.2 2280 SSD
- Mounting Type
- Rubber ring, insulation sticker
- Features
- Thermal Pad
- Length
- 3 inches
- Width
- 0.87 inches
View on Amazon: SGTKJSJS Copper M.2 2280 Laptop Heatsink Affiliate link
This SGTKJSJS heatsink is made from 100% copper for M.2 2280 SSDs. It measures 3 inches long and 0.87 inches wide. The unit includes two thermal pads in 0.5mm and 1mm thicknesses to handle uneven surfaces. It mounts using a rubber ring or high-temperature insulation sticker. You get a claimed 10-20°C cooling effect. This low-profile design requires a minimum installation height of just 1.5mm.
Pros
- Constructed from 100% copper material
- Includes 0.5mm and 1mm thermal pads
- Fits M.2 2280 SSD form factor
- Low 1.5mm minimum installation height
Cons
- Limited to M.2 2280 SSD size
- No active fan or power connection
- Cooling effect varies by environment
Good fit if
- You need a passive cooling solution for a laptop
- You have limited vertical clearance under the lid
- You want a simple rubber ring or sticker mount
Skip if
- You use M.2 drives smaller than 2280
- You require active fan cooling for high heat loads
- You need a heatsink taller than 1.5mm clearance
Verdict: SGTKJSJS Laptop NVMe Copper Heatsink is a compact copper solution for 2280 SSDs. It fits well in laptops where space is tight and you need passive heat dissipation.
Specifications side by side
| Spec | Easycargo 15x15x0.5mm Copper Shims 20-Pack | SGTKJSJS Copper M.2 2280 Laptop Heatsink |
|---|---|---|
| Material | Copper | 100% copper |
| Cooling Method | passive | not stated |
| Compatible Device | Laptop GPU CPU IC Chips VGA RAM | M.2 2280 SSD |
| Dimensions | 15x15x0.5mm | not stated |
| Mounting Type | Pre applied adhesive tape backing | Rubber ring, insulation sticker |
| Features | Thermal Tape | Thermal Pad |
| Length | 0.59 inches | 3 inches |
| Width | 0.59 inches | 0.87 inches |
| Weight | not stated | 2.89 ounces |
| Size | 15x15x0.5mm | not stated |
| Color | Copper Tone | Copper Heatsinks |
| Model | NA | m2-t2p |
Frequently asked questions
Is Easycargo better for cooling laptop VRAM?
Yes. The Easycargo 15x15x0.5mm copper shims are specifically designed for small component cooling. Their small footprint and pre-applied thermal tape make them ideal for attaching directly to VRAM and chipset ICs on laptops. This targeted approach ensures efficient heat transfer from these specific hotspots.
Does SGTKJSJS work with standard M.2 SSDs?
Yes. The SGTKJSJS copper heatsink is built for 2280 form factor NVMe drives. Its dimensions of 3 inches by 0.87 inches match the standard length and width of most M.2 2280 SSDs. It provides passive cooling for these storage devices in laptops and desktops.
Which brand offers more versatile cooling options?
Easycargo offers greater versatility. Their copper shims are compatible with GPUs, laptops, and RAM. You can use them on multiple heat sources within a system. SGTKJSJS focuses exclusively on M.2 SSDs, limiting its application to storage cooling rather than general component temperature management.
Do both heatsinks come with thermal pads?
No. The SGTKJSJS model includes a thermal pad to bridge the gap between the SSD and the copper block. The Easycargo shims feature thermal tape instead. Both materials serve to conduct heat, but they are different interface types requiring distinct application methods for optimal performance.
Is the SGTKJSJS heatsink heavy?
It has a moderate weight. The SGTKJSJS copper heatsink weighs 2.89 ounces. This mass helps it absorb and dissipate heat effectively from the M.2 drive. For tight laptop spaces, this weight is manageable, providing stable passive cooling without adding excessive bulk to the internal layout.
Can I use Easycargo shims on desktop GPUs?
Yes. The product attributes list GPUs as a compatible device. The 15x15x0.5mm size allows you to place these copper shims on specific hotspots like memory chips or voltage regulators. The included thermal tape ensures secure attachment and efficient heat transfer from the component to the shim.