EN-Labs
EN-Labs Aluminium Heatsink 20x20x6mm 10pcs 3M 9448a Tape DIY Cooling
Pack of ten 20 mm aluminium heatsinks with pre-applied 3M 9448a thermal tape for chipset, GPU, 3D printer or single-board computer cooling
- ColorSilver
- CompatibilityMotherboard Chipsets
- MaterialAluminium
- FeaturesWidely use for 3D Printer A4988 chipset,computer PC chipset,
- Dimensions20*20*6mm
- Aluminium construction draws heat away from chips
- 3M 9448a thermal tape bonds securely and removes cleanly
- 20x20x6mm footprint fits A4988 drivers and SBCs
- Ten-piece pack covers multiple boards in one order
- Reduces overheating risk on motherboards, GPUs and printers
Aluminium Heatsink 20x20x6mm
This pack contains ten aluminium heatsinks measuring 20x20x6mm. They are designed for DIY cooling of motherboard chipsets, GPU components, 3D printer drivers, and single-board computers such as Raspberry Pi. Each heatsink comes with 3M 9448a thermal double-sided adhesive tape pre-applied for efficient heat transfer.
Installation notes
Peel the protective liner and press the heatsink firmly onto the target IC for a few seconds. The 3M 9448a tape bonds quickly, so align carefully before contact. If repositioning is needed, a thin razor blade can slide under the heatsink to release it without damaging the chip surface.
Pre-order checks
Verify that the component you intend to cool has a flat top surface at least 20mm x 20mm with 6mm vertical clearance above it. Ensure no neighbouring parts or cables will interfere with the heatsink once installed. Buyers who need larger footprints or taller fin stacks for higher thermal loads should look for alternative sizes.
Highlights
- Aluminium construction draws heat away from chips
- 3M 9448a thermal tape bonds securely and removes cleanly
- 20x20x6mm footprint fits A4988 drivers and SBCs
- Ten-piece pack covers multiple boards in one order
- Reduces overheating risk on motherboards, GPUs and printers
Specifications
| Color | Silver |
|---|---|
| Compatibility | Motherboard Chipsets |
| Material | Aluminium |
| Features | Widely use for 3D Printer A4988 chipset,computer PC chipset, power IC, power electric device, LED light devices,Raspberry Pi,Banan Pi, Orange Pi,etc,reduce the risk of hardware failure due to overheating. These pure aluminum heat sinks include adhesive thermal tape for efficient thermal transfer to the heat sink providing additional cooling to the IC. Also, it is easy to remove with a razor blade, so you can remove the heatsink without damaging the chips. Size is 20mm x 20mm x6mm,Please check the specification table and make sure that the size of the heatsink fits that of your compon |
| Dimensions | 20*20*6mm |
Questions about this item
How can I tell the heatsinks are working after I stick them on?
Touch the aluminium fins after the device has run under load; they should feel warm, showing heat is moving from the chip into the heatsink.
What comes in the pack and do I need anything else to install them?
The pack contains ten 20x20x6mm aluminium heatsinks with 3M 9448a thermal tape already applied; no extra adhesive or tools are required.
Which version should I choose for an A4988 stepper driver on a 3D printer?
These 20x20x6mm heatsinks match the A4988 package size and include the thermal tape, so the single listed version is the correct one.
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