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White 120 mm reverse-blade case fan with ARGB edge lighting

Lian Li

Lian Li UNI FAN SL-INF Flex 120mm Reverse Blade ARGB White case fan

SKU CH-XFWK-XQ1AQ

A 120 mm reverse-blade ARGB case fan with multi-zone lighting and flexible PWM or wireless control, sold without a controller

  • Fan size120 mm
  • Number of fans1 Fan
  • Fan controlNo Controller
  • Product typeCase Fan
  • Compatible withCase
  • Product colorWhite

Color White

Model LED Reverse Blade

Model SL INF FLEX 120 - Single Pack

  • Silent operation designed for low-noise environments
  • Reverse blade design optimises airflow direction
  • Multi-zone ARGB lighting with dual-style edge
  • Flexible control via motherboard PWM or L-Connect 3
  • Single 120 mm fan in white finish

White 120 mm Reverse-Blade ARGB Fan

The Lian Li UNI FAN SL-INF Flex is a single 120 mm case fan with reverse-facing blades and multi-zone ARGB lighting. A white finish and dual-style edge design add visual depth while the fan runs quietly. The unit ships without a controller and connects via 5 V 3-pin ARGB and PWM headers for motherboard or L-Connect 3 control.

Builders Wanting a Single White Reverse Fan

Suits builders adding one white reverse-blade fan to an existing UNI FAN chain or motherboard ARGB ecosystem. Not suited for anyone who needs a controller in the box, a pack of multiple fans, a different blade orientation, or an integrated LCD display on the fan frame.

Controller Not Included

The product ships as a single fan with no controller, so the 5 V 3-pin ARGB and PWM cables must plug into a compatible motherboard or an existing Lian Li hub. Verify the reverse airflow direction before ordering to match your cooling layout.

How it compares

Measured against everything we stock in PC Cooling Fans, at today’s prices. Recalculated every night.

Price $24.99
Pricier than about 63% of the 8,339 comparable items (median $19.99).
Fan size 120 mm
Typical for this category: the median of 1,114 items is 120 mm.

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Specifications

Product
Brand nameLian li
Model name12RSLIN1F1 W
Product typeCase Fan
Product colorWhite
Size & build
Fan size120 mm
Number of fans1 Fan
Compatibility
Compatible withCase
More details
Fan controlNo Controller

Other versions of this model

5 more in the same range

Questions about this item

Should I pick the SL-INF Flex or an LCD model for my build?

Choose the SL-INF Flex if you want multi-zone ARGB lighting without a display; the TL LCD Flex and SL-INF LCD Flex add a 1.8-inch 400 x 400 60 Hz screen for monitoring and custom visuals.

What does the 120 mm size mean for airflow in my case?

The 120 mm frame fits standard case mounts and delivers quiet operation with reverse-blade airflow, so it works well as intake or exhaust depending on orientation.

How does the 5 V 3-pin ARGB header limit lighting control?

The 5 V 3-pin ARGB connection lets motherboard software drive the multi-zone lighting while PWM or wireless handles fan speed, capping control to that header's protocol.

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