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Three white 120 mm case fans with 1.8 inch LCD screens and ARGB lighting, shown as a 3 pack

Lian Li

Lian Li UNI FAN SL-INF LCD Flex 120 mm ARGB 3-pack White

SKU CH-Y77B-4C4D7

Three 120 mm white case fans with a 1.8-inch 400 x 400 60 Hz LCD display and multi-zone ARGB lighting

  • Fan size120 mm
  • Number of fans3 Fans
  • Fan controlController
  • Product typeCase Fan
  • Compatible withCase
  • Product colorWhite

Color White

Model LCD Normal Blade

Model SL INF FLEX 120 - Single Pack

  • 8-inch 400×400 60 Hz LCD shows real-time stats
  • Dual-zone ARGB lighting adds depth to white-themed builds
  • USB 9-pin link unlocks video and photo uploads to the screen
  • Motherboard PWM or L-Connect 3 control keeps cabling simple
  • Three 120 mm normal-blade fans deliver standard airflow direction

Three White ARGB Case Fans with 1.8-Inch LCD

The Lian Li UNI FAN SL-INF LCD Flex 120 mm ARGB 3-pack White contains three 120 mm case fans. Each fan includes a 1.8-inch 400 x 400 60 Hz LCD screen and addressable RGB lighting. A controller is not included in this package. The fans use a normal blade design and are compatible with standard PC cases.

Builders who want per-fan LCD customisation via

Suits builders who want independent LCD content on every fan and can supply their own PWM or ARGB headers. Not suited for buyers who expect a controller in the box, need reverse-blade airflow direction, or prefer a single-cable daisy-chain without extra header connections.

Normal-blade airflow direction is not reversible

These fans use a standard normal-blade orientation that pushes air in one fixed direction. If your layout requires intake or exhaust routing that matches a reverse-blade design, this 3-pack will not fit the airflow plan. Verify the required direction before ordering.

How it compares

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

Price $113.99
Pricier than about 90% 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 name12SLINL1F3 W
Product typeCase Fan
Product colorWhite
Size & build
Fan size120 mm
Number of fans3 Fans
Compatibility
Compatible withCase
More details
Fan controlController

Other versions of this model

5 more in the same range

Questions about this item

What motherboard headers do I need to control the three 120 mm fans and their ARGB lighting?

You need a 4-pin PWM header for fan speed and a 5 V 3-pin ARGB header for lighting; the included controller connects to both.

Can I run these normal-blade fans together with older reverse-blade UNI FANs in the same case?

No, normal-blade and reverse-blade fans push air in opposite directions, so mixing them would create conflicting airflow.

How do I confirm the 1.8-inch LCD is running at its native 400 x 400 resolution and 60 Hz?

Open L-Connect 3, upload a test image or video, and verify the display renders without scaling or frame drops.

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