Manual d'usuari del refrigerador de CPU Darkflash M400

1. Introducció

The Darkflash M400 is a high-performance tower CPU cooler designed to provide efficient thermal management for your computer's processor. It features a unique digital display for real-time CPU temperature monitoring, a vibrant 120mm ARGB fan, and a robust heat pipe design for superior cooling performance. This manual provides essential information for the proper installation, operation, and maintenance of your M400 CPU cooler.

2. Característiques clau

• Visualització digital de la temperatura: Integrated segmented screen on the top cover displays real-time CPU temperature in Celsius for instant thermal monitoring.
• Refrigeració d'alta eficiència: Features 4 direct-contact copper heat pipes (6mm diameter, 0.3mm wall thickness) and engineered aluminum fins for optimal heat transfer and dissipation.
• 120mm ARGB Fan: Equipped with a 120mm fan featuring a multicolored aperture design, soft light effects, and ARGB synchronization capabilities (compatible with ASUS AURA SYNC, GIGABYTE RGB FUSION 2.0, MSI MYSTIC LIGHT SYNC, ASROCK POLYCHROME RGB).
• Control PWM: The fan supports PWM (Pulse Width Modulation) for automatic speed adjustment based on CPU load, balancing performance and noise.
• Àmplia compatibilitat: Supports a broad range of Intel (LGA 115X/1200/1700/18xx) and AMD (AM5/AM4) sockets.
• Disseny inclinat: Thoughtful design avoids interference with memory modules, simplifying installation.
• Construcció duradora: Aluminum heatsink and ABS material fan blades with hydraulic bearing ensure long-lasting performance and quiet operation.

Figure 1: Darkflash M400 CPU Cooler Overview

3. Especificacions

Figure 2: M400 Mounting Hardware and Specifications

4. Contingut del paquet

Si us plau, comproveu el contingut del paquet en desembalar-lo per assegurar-vos que hi hagi tots els components:

• Darkflash M400 CPU Cooler (Heatsink with pre-installed 120mm ARGB fan)
• Suports de muntatge Intel
• Suports de muntatge AMD
• Placa posterior universal
• Cargols i separadors de muntatge
• Thermal Paste (Nota: Thermal paste may not be included in packages shipped from certain regions due to airline restrictions on liquid transport. Please check your package or acquire separately if needed.)

Figure 3: M400 Package Contents

5. Guia d'instal·lació

Before starting, ensure your system is powered off and unplugged. Refer to your motherboard manual for specific CPU socket information.

5.1 Prepareu la placa base

1. Install the appropriate backplate for your CPU socket (Intel or AMD) onto the rear of the motherboard.
2. Secure the standoffs through the motherboard's mounting holes into the backplate.

5.2 Aplicar pasta tèrmica

1. Clean the CPU surface and the cooler's base with isopropyl alcohol.
2. Apply a small, pea-sized amount of thermal paste to the center of your CPU's IHS (Integrated Heat Spreader). Do not spread it manually; the pressure from the cooler will distribute it evenly.

5.3 Mount the Cooler

1. Attach the correct mounting brackets (Intel or AMD) to the base of the M400 cooler.
2. Carefully place the M400 cooler onto the CPU, aligning the mounting holes on the brackets with the standoffs on the motherboard.
3. Secure the cooler by tightening the screws in a diagonal pattern until snug. Do not overtighten.

Figure 4: Tilted Design for Memory Clearance

5.4 Connecteu els cables

1. Connecteu el cable del ventilador PWM de 4 pins al capçalera CPU_FAN de la placa base.
2. Connect the 5V 3-pin ARGB cable to a compatible 5V ARGB header on your motherboard. Ensure it is a 5V header and not a 12V RGB header to prevent damage.

The M400's tilted design allows for convenient installation without needing to remove the fan, ensuring compatibility with most memory modules.

6. Funcionament

6.1 Pantalla de temperatura digital

Once your system is powered on, the segmented screen on the top cover of the M400 will automatically display the real-time CPU temperature in Celsius. This provides an immediate visual reference for your CPU's thermal status.

Figure 5: Digital Temperature Display

6.2 Control d'il·luminació ARGB

The 120mm fan features Addressable RGB (ARGB) lighting. If connected to a compatible 5V 3-pin ARGB header on your motherboard, you can control the lighting effects using your motherboard's synchronization software, such as:

• ASUS AURA SYNC
• GIGABYTE RGB FUSION 2.0
• MSI MYSTIC LIGHT SYNC
• ASROCK POLYCHROME RGB

Refer to your motherboard's manual for instructions on using its ARGB control software.

6.3 Control de velocitat del ventilador (PWM)

The 4-pin PWM fan connector allows your motherboard to automatically adjust the fan speed (800-2000 RPM) based on the CPU temperature. This ensures optimal cooling performance when needed and quieter operation during lighter loads. You can typically configure fan curves in your motherboard's BIOS/UEFI settings or through dedicated software.

7. Manteniment

Un manteniment regular ajuda a garantir un rendiment òptim i una llarga durada del refrigerador de la CPU.

• Neteja de pols: Periodically (e.g., every 3-6 months), power off your system and use compressed air to remove dust buildup from the heatsink fins and fan blades. Ensure the fan does not spin freely during cleaning to prevent damage to the bearing.
• Pasta tèrmica: Over time, thermal paste can dry out and lose effectiveness. Consider reapplying thermal paste every 1-2 years, or if you notice a significant increase in CPU temperatures.
• Gestió de cables: Ensure all cables are neatly routed and not obstructing airflow within your PC case.

8. Solució De Problemes

8.1 Fan Not Spinning / ARGB Not Lighting Up

• Comproveu les connexions: Ensure the 4-pin PWM fan cable is securely connected to the CPU_FAN header and the 5V 3-pin ARGB cable is connected to the correct 5V ARGB header on your motherboard.
• Configuració de la BIOS: Verify that the CPU_FAN header is enabled in your motherboard's BIOS/UEFI settings.
• Conflicte de programari: If using ARGB software, try restarting it or reinstalling motherboard drivers.

8.2 Temperatures altes de la CPU

• Pasta tèrmica: Ensure thermal paste was applied correctly and is not dried out. Reapply if necessary.
• Mounting Pressure: Check that the cooler is securely mounted and making good contact with the CPU. Ensure screws are tightened evenly.
• Flux d'aire: Verify that your PC case has adequate airflow and that the cooler's fan is oriented correctly to push air through the heatsink.
• Acumulació de pols: Clean any dust from the heatsink fins and fan blades.

8.3 La pantalla digital no funciona

• Comproveu les connexions: Ensure all cables are properly connected. The digital display typically draws power from the same fan or ARGB connection.
• Compatibilitat de la placa base: While the display is generally independent, ensure your motherboard's sensor readings are functioning correctly.

9. Consells d'usuari

• Pasta tèrmica: Always ensure you have thermal paste available for installation. If your package did not include it (common for international shipments), purchase a high-quality thermal compound separately.
• Gestió de cables: Take time to route the fan and ARGB cables neatly. This not only improves aesthetics but also prevents cables from interfering with airflow or other components.
• Configuració de la BIOS/UEFI: After installation, check your motherboard's BIOS/UEFI settings to ensure the CPU fan is detected and operating in PWM mode for optimal performance and noise control.

10. Garantia i Suport

For warranty claims or technical support, please contact the retailer or manufacturer directly. Keep your proof of purchase for warranty validation.