Awxlumv 60x40x11mm Aluminum Heatsinks (2-Pack) Review: Who It Fits and Who Should Skip It
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This awxlumv 2pcs black aluminum heat review focuses on a compact passive cooling solution. The unit measures 60 by 40 by 11 mm and weighs just 0.92 ounces each. It is made from black anodized aluminum and includes pre-coated thermal adhesive tape for easy mounting. This design maximizes surface area contact with cool air. You get two units in the package, making it suitable for dual-component setups. The simple construction relies entirely on natural convection for heat dissipation without any moving parts or power requirements.
What stands out
- Black anodized aluminum construction for efficient passive heat dissipation.
- Compact 60 x 40 x 11 mm dimensions for tight spaces.
- Pre-coated thermal adhesive tape simplifies installation on various surfaces.
- Lightweight design at 0.92 ounces per unit for minimal load.
Who it fits
Good fit for
This heatsink suits users needing passive cooling for small electronic components. It fits well on VRM modules, stepper motors, and LEDs where airflow is limited. The pre-applied tape makes it ideal for quick retrofits on 3D printers or FPV transmitters. If you need a low-profile, silent solution for NEMA 17 motors or TEC coolers, this compact size is practical. The two-pack value allows you to cool multiple components simultaneously without complex mounting hardware.
Who should skip it
You should skip this if you require active cooling for high-power CPUs. The passive aluminum fins cannot move air, so they lack the thermal capacity for modern processors. If you need adjustable fan speeds or liquid cooling integration, this static block offers no flexibility. It is also not suitable for components generating excessive heat that demand forced airflow. The simple adhesive mount may not withstand high vibration environments better than screw-mounted alternatives.
Verdict: This is a practical, low-cost passive heatsink for small components. It offers easy installation and silent operation for low-power electronics.
Key specs explained for this heatsink
Material: Black anodized aluminum
Anodized aluminum provides a durable surface that resists corrosion and scratches while maintaining good thermal conductivity. The black finish helps dissipate heat through radiation slightly better than bare metal in some environments. You get two identical units in the pack. This material is standard for passive heatsinks where weight and cost matter more than extreme performance found in heavy copper or large fan-based CPU air coolers.
Dimensions: 60 x 40 x 11 mm
These compact dimensions make the unit suitable for tight spaces inside computer cases or on small electronic modules. The low profile of 11 mm ensures it will not interfere with nearby components or RAM sticks. It is much smaller than typical tower CPU air coolers. You should verify that your target component fits within this footprint before purchasing, as larger heatsinks offer more surface area for heat dissipation.
Mounting Type: Pre-coated thermal adhesive tape
The included thermal adhesive tape simplifies installation by allowing you to stick the heatsink directly onto the heat source. This method requires no screws or brackets, which is ideal for irregular surfaces or components where drilling is not possible. Ensure the surface is clean and flat for optimal contact. This approach differs from traditional screw-mounted CPU air coolers that clamp down on a processor socket for firm pressure.
Cooling Method: Passive
Passive cooling relies on natural air convection rather than fans to move heat away from the component. This results in zero noise and no moving parts to fail, making it reliable for silent builds or sealed enclosures. However, it lacks the active airflow of fan-equipped CPU air coolers. You should only use this for low-power components like VRMs or LEDs that do not generate significant heat on their own.
Compatible Device: VRM, CPU, LED, stepper motors
This heatsink is designed for auxiliary components rather than main processors in high-performance desktops. It suits voltage regulator modules (VRMs) on motherboards, LED strips, or stepper motors in 3D printers. While it can handle a low-power CPU in a very low-heat environment, it is not a substitute for a dedicated CPU air cooler in a gaming or workstation PC. Check your component's thermal output to ensure passive cooling is sufficient.
Design and build details
According to the listing, this heatsink is constructed from black anodized aluminum. This material choice offers a durable surface that resists corrosion and scratches. The anodized finish also aids in heat dissipation through radiation, which is useful for passive cooling applications. You receive two units in the package, each weighing 0.92 ounces. The compact weight makes it easy to install on small components without adding significant mass to your build.
The dimensions are 60 by 40 by 11 mm, or roughly 2.36 by 1.57 by 0.44 inches. This low profile allows it to fit into tight spaces where larger coolers cannot go. The design relies on a flat base with fins to maximize surface area contact with the air. This layout is intended for passive cooling, meaning it requires no fans. It works best when airflow is already present in the case or device.
Mounting is handled by pre-coated thermal adhesive tape. This backing simplifies installation by eliminating the need for screws or clips. You simply peel and stick the heatsink onto the heat source. This method is ideal for components like VRMs, LEDs, or stepper motors where permanent mechanical mounting is difficult. The adhesive ensures direct thermal contact between the aluminum and the device. This design suits users who need a simple, reliable, and low-profile cooling solution for small electronic parts.
Setup and everyday use
Installation relies entirely on the included pre-coated thermal adhesive tape. You peel the backing and press the unit onto your target component. This method requires a clean, flat surface for proper adhesion. There are no screws or clips to manage. The process is quick and leaves no hardware marks on your case or device.
The 60 by 40 by 11 mm footprint fits into tight spaces. It sits low enough to avoid interfering with nearby components. The 0.43-inch height keeps the profile minimal. This makes it suitable for cramped builds where space is at a premium.
This heatsink is designed for passive cooling. It does not have a fan or moving parts. You will not hear any noise from the unit during operation. It relies on natural air convection to move heat away from the source. Ensure there is adequate airflow around the fins for best results.
The listing specifies compatibility with VRMs, CPUs, LEDs, and stepper motors. You can use it on water cooling modules or NEMA 17 motors. It is also suitable for TEC1 Peltier coolers and FPV transmitters. The black anodized finish helps with heat radiation. The two-pack allows you to cool two separate components simultaneously. This setup is ideal for electronics that generate moderate heat and need a silent, maintenance-free solution.
Before You Buy This Heatsink
You need to verify surface flatness before applying the thermal tape. The adhesive bond depends entirely on direct contact with the component. This unit is not a direct replacement for standard CPU air coolers in a tower configuration. It fits best on VRMs, small stepper motors, or LED drivers where space is tight. You must ensure the target component generates low to moderate heat. Passive cooling relies on ambient airflow, so placement matters. If your component runs hot, this 11 mm height may not provide enough surface area. You should also check if the thermal tape adhesive is sufficient for your vertical or horizontal mounting needs. This product sits alongside larger air coolers as a specialized solution for specific, compact electronic parts rather than general processor cooling. Keep the surface clean during installation to maintain thermal efficiency over time.
Check before you buy
- Confirm the target component fits within 60 by 40 mm.
- Check if the heat output is low enough for passive cooling.
- Verify the surface is flat for proper adhesive contact.
- Ensure ambient airflow can reach the fin surfaces.
The product at a glance
Awxlumv 60x40x11mm Aluminum Heatsinks (2-Pack)
Best for: low-power VRM and LED passive cooling
- Material
- Black anodized aluminum
- Cooling Method
- Passive
- Compatible Device
- VRM, CPU, LED, stepper motors
- Dimensions
- 60 x 40 x 11 mm
- Mounting Type
- Pre-coated thermal tape backing
- Weight
- 1.84 ounces
View on Amazon: Awxlumv 60x40x11mm Aluminum Heatsinks (2-Pack) Affiliate link
This is a passive aluminum heatsink measuring 60 by 40 by 11 mm. It comes in a two-pack with pre-applied thermal adhesive tape. The black anodized finish helps manage heat for components like VRMs, LEDs, or stepper motors. You get two units for simple mounting. It relies on natural air convection for cooling rather than active fans. This size suits small electronics that need steady temperature control without noise.
Pros
- Includes two black anodized aluminum heatsinks
- Pre-coated thermal adhesive tape for easy installation
- Compact 60 x 40 x 11 mm dimensions
- Passive cooling requires no power or fans
Cons
- Passive design limits heat dissipation for high-power CPUs
- Adhesive tape may not suit all mounting surfaces
- Small surface area restricts use to low-heat components
Good fit if
- You need passive cooling for VRMs or LEDs
- You want a simple, fanless solution for small electronics
- You require two identical heatsinks for a project
Skip if
- You are cooling a high-wattage desktop CPU
- You need active cooling with adjustable fan speeds
- You require a larger surface area for heavy loads
Verdict: Awxlumv 60x40mm Black Aluminum Heatsink fits users cooling low-power components like VRMs or LEDs who prefer a simple, fanless setup. It does not handle high thermal loads.
Specifications side by side
| Spec | Awxlumv 60x40x11mm Aluminum Heatsinks (2-Pack) |
|---|---|
| Material | Black anodized aluminum |
| Cooling Method | Passive |
| Compatible Device | VRM, CPU, LED, stepper motors |
| Dimensions | 60 x 40 x 11 mm |
| Mounting Type | Pre-coated thermal tape backing |
| Color | Black |
| Features | Thermal Tape |
| Weight | 1.84 ounces |
| Model | 60x40x11mm |
Frequently asked questions
What is the exact size of the awxlumv heatsink?
The unit measures 60 by 40 by 11 mm. In imperial units, this translates to 3.15 inches in length, 1.57 inches in width, and 0.43 inches in height. These compact dimensions allow it to fit into tight spaces where larger coolers cannot go. You should verify your available clearance before installation.
Does this heatsink include mounting hardware?
It does not include screws or clips. Instead, the product comes with pre-coated thermal adhesive tape. You simply peel the backing and press the heatsink onto your component. This method requires a clean, flat surface to ensure proper adhesion and effective heat transfer from the device to the aluminum.
Is the awxlumv heatsink made of copper or aluminum?
It is constructed from black anodized aluminum. Aluminum provides good thermal conductivity while remaining lightweight. The anodized finish adds durability and corrosion resistance. This material choice is suitable for passive cooling applications where high thermal loads are not expected, such as VRMs or small electronic components.
How heavy is each individual heatsink?
Each unit weighs 1.84 ounces. The total weight for the two-pack is 3.68 ounces. This light weight makes it easy to handle during installation. The low mass is typical for small passive heatsinks designed for low-power components rather than high-performance processors or graphics cards.
Can I use this for a standard CPU air cooling?
No, this unit is not designed for standard CPU air cooling. It is intended for low-power components like VRMs or LEDs. It lacks the fin density and heat pipe technology needed to dissipate high thermal loads from a processor. Using it for a CPU may result in overheating.
What color is the awxlumv heatsink?
The heatsink is black. The black anodized finish helps dissipate heat through radiation slightly better than bare metal in some environments. This aesthetic choice also helps it blend in with black motherboards or electronic enclosures. The color does not affect the thermal performance significantly compared to the material itself.
Does this heatsink require a fan to work?
No, it is a passive cooling solution. It relies on natural air convection and radiation to dissipate heat. There are no fan mounts or power connectors included. This makes it ideal for silent builds or components that do not generate enough heat to require active cooling.