1. Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of your MONTECH HyperFlow ARGB 360 AIO CPU Liquid Cooler. Designed for optimal thermal performance, this cooler features an enhanced 3100RPM water pump and three Metal Pro 12 ARGB cooling fans, ensuring efficient heat dissipation for Intel and AMD compatible systems.
2. Product Features
- Industry-leading 6-year warranty period for peace of mind.
- Gemstone design water pump with a rapid 3100RPM speed for efficient heat dissipation.
- Metal Pro 12 ARGB 28mm Fans operating at 2200 RPM for robust airflow pressure.
- Slim 27mm radiator with a single-row 20FPI fin design for powerful and efficient cooling.
- Flexible compatibility with Intel LGA 1700/1200/15X/2066 and AMD AM3/AM4/AM5 motherboard platforms.
- Simplified cable management with a pre-connected 7-pin short cable, compatible with 4-pin and 5V3pin connectors.
- Pre-installed fans and pre-applied thermal paste for quick setup.
3. Package Contents
Verify that all components are present before beginning installation:
- MONTECH HyperFlow ARGB 360 AIO Unit (Radiator, Pump, and Fans pre-assembled)
- Mounting Hardware for Intel LGA 1700/1200/15X/2066 sockets
- Mounting Hardware for AMD AM3/AM4/AM5 sockets
- Thermal Paste (pre-applied on cold plate)
- Thermal Paste Stencil (for reapplication)
- User Manual

4. Setup and Installation
Follow these steps for proper installation of your HyperFlow ARGB 360 AIO cooler. Ensure your system is powered off and unplugged before proceeding.
4.1 Pre-Installation Check
The fans are pre-installed on the radiator, and thermal paste is pre-applied to the cold plate. This simplifies the installation process significantly.

4.2 Mounting the Radiator and Fans
Mount the radiator and fans to an available 360mm mounting location in your PC case (e.g., top, front). Ensure proper airflow direction for optimal cooling.

4.3 Installing the Water Block
Select the appropriate mounting bracket for your CPU socket (Intel LGA 1700/1200/15X/2066 or AMD AM3/AM4/AM5). Secure the water block to your CPU according to the specific instructions for your motherboard and socket type. Ensure even pressure for proper thermal contact.

4.4 Cable Connections
The cooler features a pre-connected 7-pin short cable for simplified wiring. Connect the 4-pin PWM connector to your motherboard's CPU_FAN header and the 5V3pin ARGB connector to a compatible ARGB header on your motherboard for lighting control.

5. Operating Instructions
Once installed, the MONTECH HyperFlow ARGB 360 operates automatically, regulating pump and fan speeds based on CPU temperature. Ensure your motherboard's BIOS/UEFI settings are configured to allow PWM control for the CPU fan header.
5.1 Fan and Pump Operation
- Water Pump: Operates at a maximum rotational speed of 3100 RPM, ensuring rapid coolant circulation.
- Cooling Fans: Metal Pro 12 ARGB fans operate up to 2200 RPM, providing robust airflow.
- Noise Level: The cooler is designed for quiet operation, with a typical noise level of 28 dB.

5.2 ARGB Lighting Control
The ARGB lighting can be controlled via your motherboard's RGB software (if compatible with 5V3pin ARGB headers) or a dedicated ARGB controller (not included).
6. Maintenance
Regular maintenance ensures optimal performance and longevity of your AIO cooler.
- Dust Removal: Periodically clean dust from the radiator fins and fan blades using compressed air or a soft brush. Ensure fans are not spinning during cleaning.
- Thermal Paste: The pre-applied thermal paste is designed for long-term use. If you need to remove and re-install the water block, clean off old thermal paste and apply new paste using the provided stencil for even coverage.
- Tubing Inspection: Occasionally inspect the tubing for any signs of kinks, leaks, or damage.
7. Troubleshooting
If you encounter issues with your cooler, refer to the following common troubleshooting steps:
- High CPU Temperatures:
- Ensure the water block is securely mounted and making good contact with the CPU.
- Verify that the pump is running (you may feel a slight vibration or hear a faint hum). Check pump power connection.
- Confirm fans are spinning and airflow is unobstructed.
- Check thermal paste application. Reapply if necessary.
- Fans Not Spinning/ARGB Not Lighting:
- Check all power and ARGB cable connections to the motherboard.
- Ensure appropriate headers are enabled in BIOS/UEFI.
- Test fans/ARGB with different headers or a known working setup if possible.
- Unusual Noises:
- A gurgling sound immediately after installation may indicate air bubbles. This usually resolves itself over time.
- Ensure no cables are interfering with fan blades.
8. Specifications
| Feature | Specification |
|---|---|
| Model Number | HyperFlow ARGB 360 Black |
| Product Dimensions | 15.63"L x 4.72"W x 1.06"H (39.7 x 12 x 2.7 cm) |
| Weight | 4.23 Pounds (1.92 kg) |
| Cooling Method | Water Cooling |
| Pump Speed | Max 3100 RPM |
| Fan Speed | Max 2200 RPM (Metal Pro 12 ARGB) |
| Noise Level | 28 dB (typical) |
| Power Connector Type | 4-Pin (PWM) |
| ARGB Connector Type | 5V3pin |
| Voltage | 5 Volts |
| Wattage | 14.28 watts |
| Compatible Devices | Gaming Computer |
| CPU Socket Compatibility | Intel LGA 1700/1200/15X/2066, AMD AM3/AM4/AM5 |
| Radiator Material | Aluminum (with 20 FPI fin design) |
9. Warranty and Support
MONTECH provides an industry-leading 6-year warranty for the HyperFlow ARGB 360 AIO CPU Liquid Cooler. This warranty covers defects in materials and workmanship under normal use. For warranty claims or technical support, please contact MONTECH customer service through their official website or the retailer where the product was purchased.
