Lian Li Uni Fan SL120 Setup Manual PDF: A Comprehensive Guide

Welcome to your detailed guide on setting up the Lian Li Uni Fan SL120. This fan is a popular choice among enthusiasts for its performance and aesthetics. Whether you’re a beginner or an experienced builder, this manual will help you get the most out of your new fan. Let’s dive in!

Unboxing and Initial Inspection

When you receive your Lian Li Uni Fan SL120, take a moment to unbox it carefully. Inside, you should find the fan itself, a mounting bracket, screws, and a user manual. Before proceeding, ensure that all the components are present and in good condition.

Take a moment to inspect the fan and its components. Check for any visible damage or defects. If everything looks good, you can proceed with the installation.

Mounting the Fan

Before mounting the fan, ensure that your case has a compatible fan mount. Most modern cases have pre-installed fan mounts, but it’s always good to double-check. Here’s how to mount the Lian Li Uni Fan SL120:

1. Locate the fan mount on the back of your case where you want to install the fan.
2. Attach the mounting bracket to the fan using the provided screws. Make sure the bracket is securely fastened to the fan.
3. Align the mounting bracket with the fan mount on the back of your case. The bracket should fit snugly into the mount.
4. Secure the bracket to the case using the provided screws. Tighten them evenly to ensure a stable installation.

Once the fan is mounted, double-check that it is securely attached and that there is no wobble or movement.

Connecting the Fan to Your Motherboard

The Lian Li Uni Fan SL120 comes with a 3-pin power connector, which can be connected to your motherboard’s fan header. Here’s how to do it:

1. Locate a free fan header on your motherboard. It’s typically labeled as “FAN” or “CPU FAN” and may have a small icon of a fan next to it.
2. Unscrew the backplate of the fan header to expose the pins.
3. Insert the 3-pin power connector from the fan into the fan header. Make sure the connector is fully seated and the pins are aligned correctly.
4. Screw the backplate back onto the fan header to secure the connector in place.

After connecting the fan to your motherboard, power on your computer to ensure that the fan is recognized and functioning properly.

Adjusting Fan Speed and Settings

The Lian Li Uni Fan SL120 features a PWM (Pulse Width Modulation) control, which allows you to adjust the fan speed using your motherboard’s software or a third-party utility. Here’s how to adjust the fan speed:

1. Access your motherboard’s BIOS or UEFI firmware. This can usually be done by pressing a key (such as F2, Del, or Esc) during the boot process.
2. Navigate to the fan control settings. The exact location and name of these settings may vary depending on your motherboard manufacturer.
3. Set the fan speed to your desired level. You can choose from a range of speeds, from low to high, depending on your cooling needs.
4. Save your changes and exit the BIOS or UEFI firmware.

Alternatively, you can use a third-party utility to control the fan speed. These utilities often offer more advanced features and customization options