GRAUGEAR G-M2HP04-F

GRAUGEAR M.2 2280 SSD Heatsink

Model: G-M2HP04-F Instruction Manual

1. Introduction

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. Package Contents

Verify that all items listed below are included in your package:

  • GRAUGEAR M.2 2280 SSD Heatsink (G-M2HP04-F)
  • 4x Thermal Pads
  • Screwdriver
  • 5x Screws
  • Warranty Card
  • Instruction Manual
GRAUGEAR M.2 2280 SSD Heatsink Package Contents
Image: Visual representation of the GRAUGEAR M.2 2280 SSD Heatsink package contents, including the heatsink, thermal pads, screwdriver, screws, warranty card, and manual.

3. Product Features

  • 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.
  • High Performance: 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.
Pure Copper Heat Pipe Diagram
Image: Diagram illustrating the heat transfer process from the M.2 SSD through the pure copper heat pipes to the aluminum fins.
High-Density Aluminum Fins
Image: Close-up view of the high-density aluminum fins, designed for increased heat dissipation.
Direct Contact Heat Pipe Interior
Image: Close-up view of the heat pipe interior, showing the groove structure and copper powder for efficient heat conduction.

4. Installation Guide

Follow these steps to install the GRAUGEAR M.2 2280 SSD Heatsink:

  1. Prepare your M.2 SSD: Ensure your M.2 2280 SSD is clean and free of dust or debris.
  2. Apply Thermal Pads: 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.
  3. 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.
  4. 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.
  5. Connect the Fan: 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.
Exploded View of Heatsink Components
Image: Exploded view showing the individual components of the heatsink assembly, including the aluminum cooling fins, PWM fan, copper heat pipes, aluminum heatsink base, thermal pads, M.2 SSD, and stainless steel bracket.
M.2 SSD with Thermal Pad Application
Image: Illustration showing the application of a thermal pad onto an M.2 SSD for optimal heat transfer to the heatsink.
M.2 2280 SSD Compatibility and Fan Plug
Image: Diagram illustrating M.2 2280 SSD compatibility and the 2510 4-pin fan plug connection.
Connecting PWM Fan Cable to Motherboard
Image: A hand connecting the 4-pin PWM fan cable to a motherboard header.
GRAUGEAR M.2 SSD Heatsink Installed on Motherboard
Image: The GRAUGEAR M.2 SSD heatsink installed on a motherboard, demonstrating its compact design within a PC system.

5. Operation

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.

PWM Fan Airflow Diagram
Image: Diagram illustrating the airflow generated by the PWM fan through the heatsink fins for effective cooling.
Cooling Performance Diagram showing 10-30°C temperature drop
Image: Diagram showing the potential temperature reduction (10-30°C) achieved by the heatsink, indicating improved cooling efficiency.

6. Maintenance

To ensure optimal performance and longevity of your heatsink, periodic maintenance is recommended:

  • Dust Removal: 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. Troubleshooting

If you encounter issues with your GRAUGEAR M.2 2280 SSD Heatsink, refer to the following common problems and solutions:

ProblemPossible CauseSolution
High SSD Temperatures
  • Improper thermal pad contact
  • Fan not spinning or spinning too slowly
  • Excessive dust buildup
  • Incorrect BIOS fan settings
  • Re-install heatsink, ensuring thermal pads make firm contact.
  • Check fan cable connection to motherboard.
  • Clean fan and heatsink fins.
  • Adjust fan curve in motherboard BIOS/UEFI to a more aggressive setting.
Fan Noise
  • Fan spinning at high RPM
  • Dust buildup on fan blades
  • Fan defect
  • Adjust fan curve in motherboard BIOS/UEFI to a quieter setting (if temperatures allow).
  • Clean fan blades.
  • Contact GRAUGEAR support if noise persists after cleaning and adjusting.
Heatsink does not fit
  • Incorrect M.2 SSD size
  • Clearance issues with other components (e.g., GPU)
  • Ensure your SSD is an M.2 2280 form factor.
  • Verify motherboard layout and component clearance before purchase.

8. Specifications

FeatureDetail
BrandGRAUGEAR
ModelG-M2HP04-F
Cooler Heatsink MaterialCopper, Aluminum
Product Dimensions (L x W x H)80mm x 24.5mm x 54mm (3.15"L x 0.96"W x 2.13"H)
Cooler Heatsink CompatibilityM.2 2280 NVMe & SATA SSDs
Item Weight95 Grams
Included ComponentsGRAUGEAR M.2 2280 SSD Heatsink
Unit Count1 Count
Mounting TypePCB Mount
Fan Rated VoltageDC 12V
Fan Rated Current70mA (Max 90mA)
Fan Rated Speed8500 RPM
Fan Dimension25x25x10 mm
Fan Cable Type4 Pin (Connection to MB SYS_FAN)
Cable Length500mm
Airflow2.87 CFM
Heat PipesØ5 mm heat pipes x 2
GRAUGEAR M.2 2280 SSD Heatsink Dimensions and Fan Specifications
Image: Detailed diagram showing the dimensions of the heatsink and a table of fan specifications.

9. Official Product Video

Video: An official product video from GRAUGEAR demonstrating the heat pipe cooler with a built-in fan for M.2 2280 SSDs. This video provides a visual overview of the product's features and design.

10. Warranty and Support

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 website or the contact information provided on the warranty card.

© 2023 GRAUGEAR. All rights reserved.

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