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White 140mm ARGB case fan with reverse blades

Lian Li

Lian Li UNI FAN TL 140mm Reverse Blade White 14RTL1W case fan

SKU CH-21AM-JYMM9 MPN 14RTL1W

A white 140 mm ARGB case fan with reverse blades and daisy-chain connectivity for up to 10 fans per controller port

  • Fan size140 mm
  • LED lightingARGB
  • Product typeCase Fan
  • Product colorWhite

Fan Size 140mm

Model Reversed Blade

  • Reverse-blade design improves airflow direction
  • Daisy-chain slide-in connectors simplify multi-fan cable routing
  • ARGB lighting enables per-fan colour customisation
  • Supports up to 10 fans per controller port
  • 140 mm white frame suits large-case builds

Lian Li UNI FAN TL 140mm Reverse Blade

The Lian Li UNI FAN TL 140mm is a white case fan with ARGB lighting and a reverse-blade design. It uses a slide-in daisy-chain mechanism that locks fans together for a clean internal layout. The product is sold as a single unit without a controller in the box.

Builders who want a daisy-chained ARGB array

This fan suits builders who want to link up to ten fans on one controller port using the extension cable, grouped in clusters of up to four for per-cluster RPM and lighting control. It is not for buyers who need a controller included, who prefer a standard blade direction, or who want a fan that operates independently without the proprietary interconnect system.

140mm reverse-blade fan with proprietary daisy-chain

The defining specification is the 140mm reverse-blade impeller combined with the slide-in daisy-chain connector that supports up to ten fans per controller port. This connector type and blade orientation determine whether the fan fits your existing UNI FAN ecosystem and your intended airflow direction.

How it compares

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

Price $33.99
Pricier than about 81% of the 8,339 comparable items (median $19.99).
Fan size 140 mm
Higher than about 80% of the 1,114 comparable items (median 120 mm).

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Specifications

Product
Product typeCase Fan
Product colorWhite
Size & build
Fan size140 mm
Shipping weight0.91 kg
Package size183 × 152 × 36 mm
More details
LED lightingARGB

Other versions of this model

5 more in the same range

Questions about this item

How do I connect multiple Lian Li UNI FAN TL 140mm fans together without a mess of cables?

Slide each fan into the next using the built-in male and female ends; up to 10 fans can share one controller port via the extension cable, grouped into clusters of four for independent RPM and lighting control.

What regular upkeep does the Lian Li UNI FAN TL 140mm require to keep running quietly?

Remove dust from the reverse blades and motor housing with compressed air every few months; the daisy-chain connectors need no lubrication, just reseat them if a fan stops reporting speed.

How many Lian Li UNI FAN TL 140mm fans can I run on a single controller port before I hit the hardware limit?

The daisy-chain system supports a maximum of 10 fans per controller port, arranged in up to four clusters of four fans each.

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