1. Product Overview
The PRISM 7 PRO is a 12cm ARGB (Addressable RGB) cooling fan designed for computer chassis. It features PWM (Pulse Width Modulation) intelligent temperature control, an infinite abyss mirror design for enhanced lighting effects, and a low-noise operation. This fan is built for high performance and durability, suitable for gaming setups.
2. Safety Information
- Ensure your computer system is powered off and unplugged from the wall outlet before installation.
- Handle the fan by its frame to avoid damaging the blades or wiring.
- Do not force connectors; ensure correct orientation before plugging in.
- Keep away from liquids and extreme temperatures.
3. Installation Guide
The PRISM 7 PRO fan features a 450mm cable length, designed to reach various points within most chassis. It supports both regular and reversed airflow configurations to optimize cooling based on your chassis's air ducts.
3.1 Component Identification
- 5V 3-pin ARGB Male Head: Used to connect to other ARGB devices in series for synchronized lighting.
- 5V 3-pin ARGB Female Head: Connects to the motherboard's 5V 3-pin ARGB header for lighting control.
- PWM 4-pin Temperature Control Male: Used to connect to other 4-pin fans in series for synchronized speed control.
- PWM 4-pin Temperature Control Female Head: Connects to the motherboard's 4-pin PWM fan header for speed control.
3.2 Physical Installation
- Identify the desired mounting location(s) within your computer chassis (e.g., front, top, rear, bottom).
- Position the fan in the desired orientation. The fan supports both regular and reversed airflow designs to meet specific air duct needs and reduce wind noise.
- Secure the fan to the chassis using appropriate screws.
3.3 Wiring Connections
- Connect Power and Speed Control: Connect the 4-pin PWM female head of the fan to an available 4-pin PWM fan header on your motherboard. If installing multiple fans, you can daisy-chain them using the male PWM connector on one fan to the female PWM connector on the next, then connect the last fan's female PWM connector to the motherboard.
- Connect ARGB Lighting: Connect the 5V 3-pin ARGB female head of the fan to an available 5V 3-pin ARGB header on your motherboard. If installing multiple fans, daisy-chain them using the male ARGB connector on one fan to the female ARGB connector on the next, then connect the last fan's female ARGB connector to the motherboard.
Ensure all connections are secure. Avoid connecting 5V ARGB headers to 12V RGB headers, as this can damage the LEDs.
4. Operating Instructions
Once installed and connected, the PRISM 7 PRO fan will operate automatically based on your motherboard's settings.
- PWM Intelligent Temperature Control: The fan speed will adjust dynamically based on your system's temperature, as controlled by the motherboard's PWM signal. This ensures efficient cooling and reduced noise when not under heavy load.
- ARGB Lighting Control: The fan's ARGB lighting can be controlled via your motherboard's RGB software (e.g., ASUS Aura Sync, Gigabyte RGB Fusion, MSI Mystic Light Sync, ASRock Polychrome Sync). This allows for customization of colors, patterns, and synchronization with other ARGB components.
5. Maintenance
The PRISM 7 PRO fan is designed for long-term reliability with a service life of approximately 50,000 hours, thanks to its high-end copper alloy axis and hydraulic bearings.
- Regular Cleaning: Periodically clean the fan blades and frame to prevent dust buildup, which can impede airflow and increase noise. Use compressed air or a soft brush to gently remove dust.
- Inspection: Occasionally check the fan for any loose connections or unusual noises.
6. Troubleshooting
6.1 Fan Not Spinning
- Check if the 4-pin PWM connector is securely plugged into the motherboard fan header.
- Ensure the motherboard fan header is enabled in the BIOS/UEFI settings.
- Verify that the power supply is functioning correctly.
6.2 ARGB Lights Not Working
- Check if the 5V 3-pin ARGB connector is securely plugged into the motherboard's 5V 3-pin ARGB header.
- Ensure you are using a 5V 3-pin ARGB header, not a 12V 4-pin RGB header. Connecting to a 12V header can damage the LEDs.
- Verify that your motherboard's ARGB software is installed and configured correctly.
- Test with different ARGB modes or colors in the software.
6.3 Excessive Noise
- Ensure the fan is securely mounted and not vibrating against the chassis.
- Check for any cables or obstructions hitting the fan blades.
- Clean any dust buildup on the fan blades.
- Verify that the fan speed settings in your motherboard's BIOS/UEFI or software are appropriate.
7. Specifications
| Feature | Specification |
|---|---|
| Model Number | PRISM 7 PRO |
| Fan Size | 120 x 120 x 25 mm |
| Fan Speed | 600 - 1500 RPM (±10%) |
| Fan Bearings | Hydraulic Bearing (Fluid Bearing) |
| Maximum Air Volume | 56.8 CFM (±10%) |
| Power Interface | 4-Pin PWM |
| Light Interface | 5V 3-Pin ARGB |
| Rated Voltage | 12V DC |
| Rated Current | 0.12 A |
| Rated Power | 1.4 W |
| Service Life | ~50,000 Hours |
| Maximum Noise | ~20 dBA |
| Blade Quantity | 9 |
| Used For | Case Cooling |
| Origin | Mainland China |
8. User Tips
- ARGB Compatibility: Ensure your motherboard has a 5V 3-pin ARGB header for lighting control. This is distinct from a 12V 4-pin RGB header.
- Quantity: The PRISM 7 PRO fans are typically sold individually. If you need multiple fans for your build, please ensure you order the correct quantity.
- Airflow Direction: Utilize the regular and reversed airflow designs strategically to create optimal positive or negative pressure within your PC case, improving overall cooling efficiency.
9. Warranty and Support
For any product-related inquiries, technical support, or warranty claims, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase.