ID-COOLING IS-40X V3 Low-Profile CPU Cooler

Introduction

The ID-COOLING IS-40X V3 is an ultra-slim, low-profile CPU air cooler designed for compact systems, particularly ITX chassis. With a total height of just 45mm, it offers efficient cooling performance thanks to its 4 heat pipes and a 9CM PWM temperature-controlled fan. This cooler is compatible with a wide range of modern CPU sockets, including Intel LGA1200/1700 and AMD AM4/AM5, making it a versatile choice for small form factor builds.

The ID-COOLING IS-40X V3 in its white variant, highlighting its ultra-slim design and 4 heat pipes.

Specifications

Detailed product parameters and dimensions.

Package Contents

Please check the package for the following items:

• ID-COOLING IS-40X V3 CPU Cooler (with pre-installed fan)
• Silicone Grease (Thermal Paste)
• Mounting Brackets for Intel LGA1200/1700 sockets
• Mounting Brackets for AMD AM4 socket
• Mounting Brackets for AMD AM5 socket
• Installation Screws and Accessories

Visual representation of the IS-40X V3 cooler and its included mounting hardware and thermal paste.

Setup & Installation

Follow these general steps for installing your ID-COOLING IS-40X V3 CPU cooler. Refer to the included video for a visual guide.

1. Prepare Motherboard: Ensure your motherboard is removed from the chassis or has sufficient access for installation. Clean any old thermal paste from the CPU surface.
2. Apply Thermal Paste: Apply a small amount of the provided silicone grease (thermal paste) to the center of your CPU.
3. Attach Mounting Brackets: Select the appropriate mounting brackets for your CPU socket (LGA1200/1700, AM4, or AM5). Secure them to the motherboard according to the specific socket's requirements. The cooler features multi-platform fasteners for easy installation.
4. Position the Cooler: Carefully place the IS-40X V3 cooler onto the CPU, aligning the mounting holes on the cooler with the brackets. The cooler's optimized avoidance design ensures it does not interfere with memory modules or graphics cards.
5. Secure the Cooler: Use the provided screws to firmly attach the cooler to the mounting brackets. Tighten screws in a diagonal pattern to ensure even pressure.
6. Connect Fan Cable: Connect the 4-pin fan cable from the cooler to the CPU_FAN header on your motherboard.

The optimized avoidance design ensures compatibility with memory and other components.

Included multi-platform fasteners for Intel LGA1700/1200, AMD AM4, and AM5 sockets.

Operating Instructions

The IS-40X V3 CPU cooler features a 9CM fan with PWM (Pulse Width Modulation) temperature control. This allows the fan speed to dynamically adjust between 800 and 2800 RPM based on your CPU's temperature, providing an optimal balance between cooling performance and noise levels. The fluid bearing design contributes to quiet operation, with a maximum noise level of 35.2 dB(A).

Features of the voice-reducing fan, including dynamic speed regulation, low noise, and air volume.

Maintenance

To ensure optimal performance and longevity of your CPU cooler, regular maintenance is recommended:

• Dust Removal: Periodically clean the fan blades and heatsink fins to remove accumulated dust. A can of compressed air can be used for this purpose. Ensure the fan is not spinning rapidly during cleaning to prevent damage.
• Thermal Paste: While the included thermal paste is high-quality, consider reapplying fresh thermal paste if you remove the cooler for any reason or after several years of use to maintain efficient heat transfer.
• Fan Longevity: The fan is designed for a long life of 100,000 hours. If you notice unusual noises or decreased performance, inspect the fan for obstructions or wear.

Diagram illustrating the hydraulic bearing, which contributes to the fan's low noise and long lifespan.

Troubleshooting

• Cooler Not Fitting: Double-check that you are using the correct mounting brackets for your CPU socket. Ensure the motherboard is properly installed and there are no obstructions.
• High CPU Temperatures: Verify that the thermal paste was applied correctly and evenly. Ensure the cooler is securely mounted and making good contact with the CPU. Check that the fan cable is properly connected to the CPU_FAN header and the fan is spinning.
• Fan Not Spinning: Confirm the 4-pin fan cable is securely connected to the motherboard's CPU_FAN header. Check BIOS/UEFI settings to ensure fan control is enabled and not set to a very low RPM profile that might prevent it from spinning at low temperatures.
• Compatibility with Older Sockets (e.g., LGA2011): The ID-COOLING IS-40X V3 is designed for LGA1200, LGA 1700, Socket AM5, and AM4. It is not compatible with older sockets like LGA2011. Please verify your CPU socket type before purchase.

User Tips

• Cable Management: Due to its compact size, careful cable management around the cooler can improve airflow within your ITX chassis, further enhancing cooling efficiency.
• BIOS Fan Control: Utilize your motherboard's BIOS/UEFI settings to fine-tune the PWM fan curve. This allows you to customize the fan speed to prioritize either lower noise or maximum cooling performance based on your preferences.
• Case Airflow: For optimal performance in an ITX build, ensure your case has adequate airflow. The IS-40X V3 works best when integrated into a well-ventilated system.

Warranty & Support

The ID-COOLING IS-40X V3 CPU Cooler comes with a 3-year manufacturer's warranty from the date of purchase. This warranty covers defects in materials and workmanship under normal use. For technical support, warranty claims, or any product-related inquiries, please contact your retailer or visit the official ID-COOLING website for customer service contact information.