LIAN LI UNI FAN SL140 INF - Black

Name: LIAN LI UNI FAN SL140 INF - Black
Brand: Lian Li
SKU: b2tukgvbhe
Availability: InStock

Innovative Design: The Lian Li UNI FAN SL-INF 140mm Reverse Blade fan offers a unique reverse airf...

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Black White

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Product Information

Full details

The LIAN LI UNI FAN SL-INF 140mm Reverse Blade fan is designed for PC builders seeking exceptional cooling performance with a unique aesthetic. Its key benefit lies in its reverse airflow design for optimized radiator cooling and stunning infinity mirror RGB lighting, simplifying cable management through daisy-chain technology. A potential consideration is the reliance on proprietary software for full control.

All features

Colour	Black
Model Part Number	UF-RSLIN140-1B
Brand	Lian Li

Extended Product Information

FAQs

What is the primary advantage of the reverse blade design?

The reverse blade design is optimized for radiator applications, allowing for more efficient air intake or exhaust through dense fin arrays, which can improve cooling performance compared to standard fan blades in certain configurations.

How many fans can be daisy-chained together?

Lian Li's daisy-chain technology typically allows for multiple fans to be connected in series. The exact number can vary, but usually, it supports linking several fans together to reduce overall cable management complexity.

Do I need a special controller for the RGB lighting?

Yes, the LIAN LI UNI FAN SL-INF series requires the Lian Li L-Connect 3 controller to manage and customize the infinity mirror RGB lighting effects and fan speeds.

What is the maximum speed of this fan?

The LIAN LI UNI FAN SL-INF 140mm fan has a maximum speed of 1600 RPM.

Is the L-Connect 3 software compatible with macOS?

The L-Connect 3 software is designed for Windows operating systems. Compatibility with macOS is not officially supported.

Can I use this fan with a standard 3-pin fan header?

While the fan has a 4-pin PWM connector for speed control, it requires the Lian Li UNI HUB controller for its RGB lighting. For basic spinning, a 4-pin header is recommended for PWM functionality.

What is the warranty period for this fan?

Warranty information is typically provided by the retailer or manufacturer at the time of purchase. Please refer to your product packaging or Lian Li's official website for specific warranty details.

Troubleshooting

Fan not spinning

Check all cable connections to the fan, controller, and motherboard. Ensure the fan is properly seated in its mount and that the PWM signal cable is connected to the CPU_FAN or CHA_FAN header on the motherboard.

RGB lighting not working or incorrect colors

Verify that the RGB cable is securely connected to the fan and the L-Connect 3 controller. Ensure the L-Connect 3 software is installed, running, and has detected the fans. Try updating the L-Connect 3 software to the latest version.

Excessive noise

Confirm that the fan is not making contact with any cables or case components. Adjust the fan curve in the L-Connect 3 software to a lower speed or quieter profile. Check for dust accumulation on blades, which can cause imbalance.

Fans not detected by L-Connect 3

Ensure the UNI HUB controller is correctly connected to a USB 2.0 header on the motherboard and powered via SATA. Restart the L-Connect 3 software and the PC. Reinstall L-Connect 3 if problems persist.

Pros and Cons

Pros

Unique reverse blade design optimizes radiator performance.
Stunning infinity mirror RGB lighting for enhanced aesthetics.
Simplified cable management with daisy-chain technology.
Powerful airflow and static pressure for effective cooling.
Quiet operation suitable for noise-sensitive builds.
Comprehensive control via L-Connect 3 software.

Cons

Requires L-Connect 3 software for full feature access.
Reverse blade design might be less conventional for standard case fan placement.
Proprietary connectors may limit compatibility with non-Lian Li controllers.
Higher RPMs can increase noise levels.

Setup, Compatibility & Care

Setup: The UNI FAN SL-INF features a unique connection system. Fans can be daisy-chained together, and a single cable from the chain connects to the controller (sold separately or included in multi-fan packs). Ensure the fan is oriented correctly for its intended airflow direction (push or pull).

Compatibility: This fan is compatible with standard 140mm fan mounts found in most PC cases and radiators. It requires a Lian Li L-Connect 3 controller for full RGB and fan speed customization. Ensure your motherboard has a 4-pin PWM header for fan speed control.

Care: To maintain optimal performance and appearance, periodically clean the fan blades and frame. Use compressed air to remove dust build-up. For more thorough cleaning, a dry or slightly damp microfiber cloth can be used on the blades, ensuring the fan is powered off and unplugged. Avoid harsh chemicals or excessive moisture.