Manuals+

ID-COOLING IS-55

ID-COOLING IS-55 Low Profile CPU Cooler Instruction Manual

Model: IS-55

This manual provides detailed instructions for the installation, operation, and maintenance of your ID-COOLING IS-55 Low Profile CPU Cooler. Please read thoroughly before proceeding.

1. Product Overview

The ID-COOLING IS-55 is a low-profile CPU air cooler designed for compact PC builds, including ITX systems. It features 5 heat pipes, a copper base, aluminum fins, and a 120mm fan, available in standard and ARGB variants. It offers efficient cooling for a wide range of Intel and AMD processors.

ID-COOLING IS-55 CPU Cooler with ARGB fan and thermal paste
Figure 1: ID-COOLING IS-55 CPU Cooler (ARGB variant) and included thermal paste.
Bottom view of the IS-55 cooler showing heat pipes and fins
Figure 2: Bottom view of the IS-55 cooler, highlighting the heat pipes and fin array.

2. Package Contents

Verify that all components are present before beginning installation:

  • IS-55 CPU Cooler with pre-installed 120mm fan
  • Mounting brackets for Intel and AMD sockets
  • Backplate (for Intel sockets)
  • Standoffs and screws
  • Thermal paste syringe
  • Hex wrench
All installation accessories and mounting hardware for the IS-55 cooler
Figure 3: Included mounting hardware and accessories.

3. Installation Guide

The IS-55 cooler supports Intel LGA1700/1200/1151/1150/1155/1156 and AMD AM5/AM4 sockets. Follow the instructions carefully for your specific CPU platform.

3.1. Prepare the Motherboard

  1. Ensure your CPU is correctly installed in its socket.
  2. Clean the CPU surface thoroughly with isopropyl alcohol to remove any old thermal paste or residue.
  3. For Intel platforms (LGA1700/1200/115x), install the appropriate backplate on the rear of the motherboard, aligning the holes with the CPU socket mounting holes.
  4. For AMD platforms (AM4/AM5), use the motherboard's existing backplate.

3.2. Install Mounting Brackets and Standoffs

  1. Attach the correct mounting brackets to the cooler base using the provided screws.
  2. Screw the appropriate standoffs into the backplate (Intel) or the motherboard's stock backplate (AMD).
Installation schematic for LGA1700/1200 and AM4/AM5 fasteners
Figure 4: Installation schematic showing fastener placement for Intel and AMD platforms.
Components laid out for installation, including cooler, backplate, standoffs, screws, and thermal paste
Figure 5: Overview of components during installation setup.

3.3. Apply Thermal Paste

  • Apply a small, pea-sized amount of thermal paste to the center of the CPU's integrated heat spreader (IHS).
  • Do not spread the paste manually; the pressure from the cooler will distribute it evenly.

3.4. Mount the Cooler

  1. Carefully place the cooler onto the CPU, aligning the mounting holes on the cooler brackets with the standoffs.
  2. Secure the cooler by tightening the four spring-loaded screws in a diagonal pattern until snug. Do not overtighten.

3.5. Connect Fan and ARGB Cables

  • Connect the 4-pin PWM fan cable to the CPU_FAN header on your motherboard.
  • If you have the ARGB version, connect the 3-pin ARGB cable to a compatible 5V ARGB header on your motherboard. Ensure correct polarity to avoid damage.

Note on ITX Motherboard Compatibility:

The IS-55 is designed with specific clearances to avoid common obstructions on ITX motherboards, including the integrated I/O cover, memory sticks (up to 33mm height), PCI-E connector, and CPU power/fan connectors.

Avoidance design for ITX motherboards, showing clearance for I/O cover, memory sticks, PCI-E connector, and CPU power/fan connector
Figure 6: ITX motherboard avoidance design for optimal component clearance.

4. Operating Instructions

Once installed, the ID-COOLING IS-55 operates automatically based on your motherboard's fan control settings. The 4-pin PWM connector allows for precise fan speed control, adjusting RPM based on CPU temperature to balance cooling performance and noise levels.

  • Fan Speed Control: The fan speed ranges from 500 to 2000 RPM (PWM controlled). You can configure fan curves in your motherboard's BIOS/UEFI settings or using compatible software.
  • ARGB Lighting (if applicable): If you have the ARGB version, the lighting can be controlled via your motherboard's ARGB software (e.g., ASUS Aura Sync, MSI Mystic Light Sync, GIGABYTE RGB Fusion, ASRock Polychrome Sync, iGame Center) or a dedicated ARGB controller (not included).
Top view of the 120mm fan on the IS-55 cooler
Figure 7: Top view of the IS-55 fan.

5. Maintenance

Regular maintenance ensures optimal performance and longevity of your CPU cooler.

  • Dust Removal: Periodically clean the fan blades and heatsink fins using compressed air or a soft brush. Ensure the fan is not spinning during cleaning.
  • Thermal Paste: It is recommended to reapply thermal paste every 2-3 years, or if the cooler is removed for any reason.
  • Fan Longevity: The fan has a rated life of 100,000 hours. If the fan becomes excessively noisy or stops spinning, it may need replacement. The IS-55 supports self-convertible 25mm standard fans, allowing for replacement if space permits.
Diagram showing a standard 12015 thin fan and a thicker 12025 fan for replacement
Figure 8: Self-convertible 25mm standard fan option for replacement.

The cooler's module and heat pipe surfaces feature an antioxidant black coating to improve durability and value.

Close-up of the heatsink fins showing the antioxidant black coating
Figure 9: Antioxidant black coating on heatsink fins.

6. Troubleshooting

  • Fan Not Spinning:
    • Check if the 4-pin PWM cable is securely connected to the CPU_FAN header on the motherboard.
    • Verify fan settings in BIOS/UEFI to ensure it's not set to a very low RPM or off.
  • High CPU Temperatures:
    • Ensure the cooler is securely mounted and making proper contact with the CPU.
    • Verify that thermal paste was applied correctly and adequately.
    • Check for dust buildup on the heatsink fins and fan blades, which can impede airflow.
    • Confirm that the fan is spinning at an appropriate speed.
  • ARGB Lighting Not Working:
    • Ensure the 3-pin ARGB cable is correctly connected to a 5V ARGB header on the motherboard. Incorrect connection (e.g., to a 12V RGB header) can damage the LEDs.
    • Check your motherboard's ARGB software for lighting control settings.

7. Specifications

ID-COOLING IS-55 Product Parameters
Feature Specification
Model Number ID-COOLING IS-55
Cooler Type Low Profile Air Cooler
Heatpipes 5 x Φ6mm
Supported CPU Sockets Intel LGA1700/1200/1151/1150/1155/1156, AMD AM5/AM4
TDP 125W
Overall Dimension (L×W×H) 120 × 120 × 55mm
Weight 500g
Fan Dimension 120 × 120 × 15mm
Fan Speed 500 - 2000 RPM (PWM)
Max. Air Flow 54.6 CFM
Noise Level 13.8 - 31.2 dBA
Bearing Type Fluid Bearing (HDB)
Fan Life 100,000 hrs
Rated Voltage 12V DC
Operating Voltage 10.8 – 13.2V DC
Started Voltage 7V DC
Rated Current 0.18A
Power Input 2.16W
Power Interface 4-pin PWM
RGB Support 3-pin ARGB (for ARGB variants)
Detailed product parameters table and dimensional drawing of the IS-55 cooler
Figure 10: Product parameters and dimensions.

8. User Tips

  • Compact Chassis Recommendation: The IS-55 is ideal for compact chassis where radiator support height is ≥ 55mm. Always check your case's CPU cooler clearance before purchase and installation.
  • Thermal Paste Application: For best results, ensure the CPU surface is clean before applying thermal paste. A small pea-sized dot in the center is usually sufficient.
  • Fan Orientation: Ensure the fan is oriented to push air through the heatsink towards the motherboard or exhaust, depending on your case's airflow design.
IS-55 cooler installed in a compact ITX chassis
Figure 11: IS-55 recommended for compact chassis.

9. Warranty and Support

For warranty claims or technical support, please contact the retailer or ID-COOLING customer service. Keep your proof of purchase for warranty validation.

For further assistance, refer to the official ID-COOLING website or contact their support channels.