1. Introducció
This manual provides comprehensive instructions for the installation, operation, and maintenance of your GRAUGEAR M.2 2280 SSD Heatsink with PWM Cooling Fan. This product is designed to effectively dissipate heat from M.2 2280 NVMe and SATA SSDs, ensuring optimal performance and longevity of your storage device. Please read this manual carefully before installation and retain it for future reference.
2. Contingut del paquet
Verifiqueu que tots els elements que s'enumeren a continuació s'inclouen al vostre paquet:
- GRAUGEAR M.2 2280 SSD Heatsink (G-M2HP04-F)
- 4x Coixinets tèrmics
- Tornavís
- 5x cargols
- Targeta de garantia
- Manual d'instruccions

3. Característiques del producte
- Copper Heat Pipe: Utilizes Direct Heat Touch (DHT) technology with pure copper heat pipes for maximum thermal conductivity and efficient heat transfer from the M.2 SSD.
- PWM Cooling Fan: Features a 25mm active PWM (Pulse Width Modulation) fan, allowing for adjustable speed control to balance cooling performance and noise levels.
- Alt rendiment: Designed to reduce M.2 SSD temperatures by up to 60%, preventing thermal throttling and maintaining consistent drive performance.
- M.2 2280 SSD Compatibility: Specifically compatible with single-sided M.2 2280 form factor SSDs (NVMe & SATA).
- High-Density Aluminum Fins: The heatsink incorporates numerous aluminum fins to increase the surface area for heat dissipation, working in conjunction with the copper heat pipes.



4. Guia d'instal·lació
Follow these steps to install the GRAUGEAR M.2 2280 SSD Heatsink:
- Prepare your M.2 SSD: Ensure your M.2 2280 SSD is clean and free of dust or debris.
- Aplicar coixinets tèrmics: Carefully peel the protective films from both sides of the thermal pads. Place one thermal pad on the top surface of your M.2 SSD (the side with chips) and another on the bottom surface if applicable, ensuring full coverage. Note: The package includes multiple thermal pads of varying thicknesses. Use the appropriate thickness to ensure good contact without excessive pressure. Generally, a thicker pad is used on the bottom if there's a gap, and a thinner one on top.
- Position the Heatsink: Place the M.2 SSD with thermal pads onto the heatsink's base, aligning it so the heat pipes make direct contact with the thermal pad on the SSD.
- Secure the Heatsink: Use the provided screws and screwdriver to secure the heatsink assembly to your motherboard's M.2 slot. Ensure the heatsink is firmly attached but do not overtighten the screws.
- Connecteu el ventilador: Locate a 4-pin PWM fan header on your motherboard (often labeled SYS_FAN or similar). Connect the heatsink's 4-pin fan cable to this header. This allows your motherboard to control the fan speed based on temperature.





5. Funcionament
Once installed, the GRAUGEAR M.2 2280 SSD Heatsink operates automatically. The PWM fan's speed is controlled by your motherboard based on the temperature of the M.2 SSD, ensuring efficient cooling when needed and quieter operation during lighter loads. You can typically monitor your SSD's temperature through your operating system's utilities or motherboard's BIOS/UEFI software.


6. Manteniment
To ensure optimal performance and longevity of your heatsink, periodic maintenance is recommended:
- Eliminació de pols: Over time, dust may accumulate on the fan blades and heatsink fins, reducing cooling efficiency. Use compressed air or a soft brush to gently clean the fan and fins every 6-12 months, or as needed.
- Thermal Pad Inspection: If you notice a significant increase in SSD temperatures, inspect the thermal pads for degradation or improper contact. Replace them if necessary.
7. Solució De Problemes
If you encounter issues with your GRAUGEAR M.2 2280 SSD Heatsink, refer to the following common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| High SSD Temperatures |
|
|
| Soroll del ventilador |
|
|
| Heatsink does not fit |
|
|
8. Especificacions
| Característica | Detall |
|---|---|
| Marca | GRAUGEAR |
| Model | G-M2HP04-F |
| Cooler Heatsink Material | Coure, alumini |
| Dimensions del producte (L x A x A) | 80 mm x 24.5 mm x 54 mm (3.15" de llargada x 0.96" d'amplada x 2.13" d'alçada) |
| Cooler Heatsink Compatibility | M.2 2280 NVMe & SATA SSDs |
| Pes de l'article | 95 grams |
| Components inclosos | GRAUGEAR M.2 2280 SSD Heatsink |
| Recompte d'unitats | 1 recompte |
| Tipus de muntatge | Muntatge de PCB |
| Vol. classificat per fanstage | DC 12V |
| Corrent nominal del ventilador | 70mA (Max 90mA) |
| Velocitat nominal del ventilador | 8500 RPM |
| Dimensió del ventilador | 25x25x10 mm |
| Fan Cable Type | 4 Pin (Connection to MB SYS_FAN) |
| Longitud del cable | 500 mm |
| Flux d'aire | 2.87 CFM |
| Tubs de calor | Ø5 mm heat pipes x 2 |

9. Vídeo oficial del producte
10. Garantia i Suport
Your GRAUGEAR M.2 2280 SSD Heatsink comes with a warranty. Please refer to the included warranty card for details regarding coverage and terms. For technical support, troubleshooting assistance, or warranty claims, please contact GRAUGEAR customer service through their official weblloc web o la informació de contacte que apareix a la targeta de garantia.