Awxlumv vs Haojiaho Heatsinks: Which Brand Fits You?
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
When comparing awxlumv vs haojiaho heatsink options, you are looking at two very different cooling solutions. Both products are designed to manage heat for electronic components, but they target distinct applications. The Awxlumv unit is a general-purpose passive cooler for IC chips and motors. The Haojiaho model is a specialized copper heatsink for M.2 SSDs. This guide breaks down their specs to help you choose the right fit.
Key differences
| Aspect | Awxlumv 40mm Anodized Aluminum Heatsink 4-Pack | Haojiaho Copper M.2 2280 SSD Heatsink |
|---|---|---|
| Material | Anodized aluminum | Pure copper |
| Compatible Device | IC chip, NEMA17 stepper motors | M.2 2280 SSD, PS5, Nintendo Switch |
| Dimensions | 40 x 40 x 20mm | 67 x 18 x 4mm |
| Included Accessories | None (thermal glue not included) | Silicone thermal pad and rubber rings |
| Cooling Method | Passive cooling | Passive cooling with thermal pad |
Which one should you choose?
Choose Awxlumv 40mm Anodized Aluminum Heatsink 4-Pack if
- You need a compact, square cooler for stepper motors or IC chips.
- You prefer a lightweight aluminum build for general electronics.
- You are willing to supply your own thermal adhesive for installation.
Choose Haojiaho Copper M.2 2280 SSD Heatsink if
- You require a heatsink specifically sized for M.2 2280 SSDs.
- You want the higher thermal conductivity of pure copper.
- You prefer a package that includes a thermal pad and mounting rings.
Verdict: Choose the Awxlumv heatsink if you are cooling generic IC chips or 3D printer motors. Select the Haojiaho heatsink if you need to cool an M.2 SSD or console component. The Haojiaho option offers a more complete kit with copper construction for that specific task.
Heatsink Material and Size Comparison
Material Quality
The Awxlumv heatsink uses anodized aluminum, a common material for passive cooling that offers a good balance of weight and heat dissipation. The surface is smooth and free of burrs. In contrast, the Haojiaho unit is made from 100% pure copper. Copper has significantly higher thermal conductivity than aluminum alloys, allowing it to absorb and transfer heat away from the component much faster. This makes the Haojiaho option superior for high-density heat sources where rapid heat transfer is critical.
Dimensions and Footprint
Size differences are substantial between these two products. The Awxlumv heatsink measures 40x40x20mm, providing a larger surface area for passive air cooling. It is designed to sit on top of components like IC chips or stepper motors. The Haojiaho heatsink is much smaller, measuring 67x18x4mm. Its low profile is specifically engineered to fit over M.2 NVMe SSDs without interfering with surrounding components. The Awxlumv offers more surface area, while the Haojiaho offers a compact, low-profile design.
Compatible Devices
These heatsinks target completely different electronic components. The Awxlumv is designed for passive cooling of IC chips, NEMA17 stepper motors in 3D printers, TEC coolers, and power regulators. It is a general-purpose solution for various heat-generating electronics. The Haojiaho is specialized for M.2 2280 SSDs, but also lists compatibility with PS5 consoles, Nintendo Switch devices, and smartphones. If you are cooling a motherboard drive, Haojiaho is the clear choice. For 3D printer motors, Awxlumv is better.
Included Accessories
The packaging contents differ significantly. The Awxlumv kit includes four heatsinks but explicitly states that thermal adhesive paste is not included. You must source your own thermal interface material for installation. The Haojiaho kit includes one heatsink along with a silicone-based thermal pad and rubber rings for mounting. The inclusion of the thermal pad simplifies installation for SSDs by filling the gap between the drive and the copper block, ensuring better contact without requiring you to buy separate materials.
Cooling Performance Claims
The data provides specific performance metrics for one product but not the other. The Haojiaho heatsink claims a cooling effect of 5°C to 20°C, depending on the environment. This specific temperature drop is intended to maintain reliable data transfer speeds for SSDs. The Awxlumv data does not list a specific temperature reduction or thermal resistance value. It is described as a passive cooler for general electronics. Without comparable thermal data, we cannot definitively say which dissipates heat faster in a direct thermal test.
Choose the right heatsink for your needs
You need to cool M.2 SSDs or consoles
This Haojiaho heatsink is designed specifically for M.2 2280 SSDs, PS5, and Nintendo Switch units. It measures 67x18x4mm to fit standard slots. The pure copper construction offers higher thermal conductivity than aluminum. It includes a silicone thermal pad for direct chip contact, ensuring efficient heat transfer from the memory module to the sink.
You are cooling stepper motors or IC chips
The Awxlumv kit targets general electronic components like NEMA17 stepper motors and power regulators. Each unit measures 40x40x20mm, providing ample surface area for passive cooling. The anodized aluminum build is lightweight at 1.45 ounces. You receive four units, making it ideal for cooling multiple chips or motors on a 3D printer or custom rig.
You want a bulk kit for multiple devices
You get four heatsinks in this package, which is efficient for projects requiring multiple cooling points. The 40x40x20mm size is versatile for various IC chips and LED lights. The anodized aluminum material resists corrosion. Since thermal paste is not included, you can choose your preferred adhesive method for mounting these passive coolers on different electronic surfaces.
The products compared
Awxlumv 40mm Anodized Aluminum Heatsink 4-Pack
Best for: small electronics and stepper motors
- Material
- Anodized aluminum
- Cooling Method
- passive cooling
- Compatible Device
- IC chip, NEMA17 stepper motors
- Dimensions
- 40 x 40 x 20mm
- Weight
- 1.45 ounces
View on Amazon: Awxlumv 40mm Anodized Aluminum Heatsink 4-Pack Affiliate link
This is a kit of four 40x40x20mm passive cooling fins made from anodized aluminum. The fins measure 1.57x1.57x0.79 inches and weigh 1.45 ounces each. You can mount these on IC chips, NEMA17 stepper motors, or power regulators. The smooth surface helps with heat transfer. You must apply thermal paste separately, as it is not included in the package.
Pros
- Anodized aluminum material for durability
- 40x40x20mm size fits many small components
- Smooth surface without burrs
- Includes four units per package
Cons
- Passive cooling only, no fan included
- Thermal paste not included
- Small 40mm size limits high-heat devices
Good fit if
- You need to cool NEMA17 stepper motors
- You are cooling small IC chips
- You want passive cooling for power regulators
Skip if
- You need active cooling with a fan
- You are cooling a high-power CPU
- You want thermal paste included
Verdict: Awxlumv 40x40x20mm Anodized Aluminum Heatsink is a solid passive cooling solution for small electronics like 3D printer motors or voltage regulators. It works well for low-heat components that do not require active airflow.
Haojiaho Copper M.2 2280 SSD Heatsink
Best for: passive cooling of M.2 2280 SSDs
- Material
- Pure copper
- Compatible Device
- M.2 2280 SSD, PS5, Nintendo Switch
- Dimensions
- 67x18x4mm
- Mounting Type
- Rubber rings
- Features
- Thermal Pad
- Weight
- 1.01 ounces
View on Amazon: Haojiaho Copper M.2 2280 SSD Heatsink Affiliate link
This Haojiaho cooler is built from 100% pure copper for efficient heat transfer. Its compact 67x18x4mm size fits standard M.2 2280 SSDs, PS5 consoles, and Nintendo Switch units. The kit includes a silicone-based thermal pad and rubber rings for secure mounting. Copper conducts heat better than aluminum, helping maintain reliable data speeds. It is a practical solution for devices that need passive cooling in tight spaces.
Pros
- Made from 100% pure copper for high thermal conductivity
- Includes low-viscosity silicone thermal pad for better contact
- Compact 67x18x4mm dimensions fit M.2 2280 SSDs
- Mounts securely with included rubber rings
Cons
- Passive design requires case airflow for effectiveness
- Limited to small form factors like M.2 2280
- No fan included for active cooling
Good fit if
- You need a compact cooler for an M.2 2280 SSD
- You want the superior thermal conductivity of pure copper
- You are cooling a PS5 or Nintendo Switch
Skip if
- You require active cooling with a built-in fan
- Your SSD is not an M.2 2280 size
- You need a heatsink taller than 4mm
Verdict: Haojiaho M.2 2280 Copper Heatsink is a solid passive cooling option for users who prioritize the thermal efficiency of pure copper in a small footprint. It fits perfectly in tight spaces where aluminum alternatives might struggle with heat dissipation.
Specifications side by side
| Spec | Awxlumv 40mm Anodized Aluminum Heatsink 4-Pack | Haojiaho Copper M.2 2280 SSD Heatsink |
|---|---|---|
| Material | Anodized aluminum | Pure copper |
| Cooling Method | passive cooling | not stated |
| Compatible Device | IC chip, NEMA17 stepper motors | M.2 2280 SSD, PS5, Nintendo Switch |
| Dimensions | 40 x 40 x 20mm | 67x18x4mm |
| Mounting Type | not stated | Rubber rings |
| Features | not stated | Thermal Pad |
| Weight | 1.45 ounces | 1.01 ounces |
| Size | 40*40*20mm | not stated |
| Color | 4Pcs | Copper |
| Model | 40x40x20mm Heatsink | FG6718 |
Frequently asked questions
Can the Awxlumv heatsink cool an M.2 SSD?
No, that is not its intended use. The Awxlumv 40mm unit is designed for small electronics and stepper motors. It measures 40x40x20mm, which is too large for standard M.2 slots. You should choose the Haojiaho copper heatsink instead, as it is specifically shaped for M.2 2280 SSDs.
Which brand offers better thermal conductivity for small components?
The Haojiaho brand offers superior thermal conductivity. Its heatsink is made from pure copper, which transfers heat faster than aluminum. The Awxlumv unit uses anodized aluminum, which is lighter but less efficient at moving heat. If you prioritize cooling performance over weight, the Haojiaho copper option is the better choice.
Does the Haojiaho heatsink include a thermal pad?
Yes, the Haojiaho copper heatsink comes with a thermal pad. This feature simplifies installation by ensuring direct contact between the heatsink and the SSD. The Awxlumv aluminum heatsink does not list this feature, so you would need to source thermal interface material separately if you use it for your components.
What are the dimensions of the Haojiaho M.2 heatsink?
The Haojiaho FG6718 heatsink measures 2.64 inches in length, 0.71 inches in width, and 0.16 inches in height. These dimensions are tailored to fit standard M.2 2280 SSDs. It is significantly smaller than the Awxlumv 40mm unit, which is 1.57 inches square and 0.79 inches tall.
Is the Awxlumv heatsink suitable for VRM cooling?
Yes, the Awxlumv heatsink is compatible with VRMs. Its 40x40mm footprint allows it to cover voltage regulator modules on motherboards or power supplies. The anodized aluminum construction helps dissipate heat passively. This makes it a practical option for general electronics cooling where active airflow is not available.
How much does the Haojiaho copper heatsink weigh?
The Haojiaho copper heatsink weighs 1.01 ounces. This is slightly lighter than the four-pack of Awxlumv aluminum heatsinks, which weighs 1.45 ounces. The Awxlumv unit is a 4-pack, so the weight per individual piece is much lower. Copper is denser, but the Haojiaho unit is smaller in volume.