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Three white 120mm ARGB case fans with cableless interlocking design

Mechanic master

Mechanic master KaKaLock Magic Cableless KL120 120mm ARGB case fan 3 pack White

SKU CH-1DJR-M7PA4

Three white 120 mm ARGB case fans with cableless daisy-chain mounting for cleaner builds

  • TypeCase Fan
  • ColorWhite
  • LEDARGB

Option 3 Packs

  • Double-sided ARGB lights front and back for uniform glow
  • Building-block splicing links fans in series to reduce cable clutter
  • Strong airflow moves heat out of the chassis faster
  • 120 mm size fits standard case and AIO mounts
  • White finish matches light-themed builds cleanly

Three-Pack White ARGB Fans

The Mechanic master KaKaLock Magic Cableless KL120 comes as a triple pack of 120mm white case fans with addressable RGB lighting on both sides. They are aimed at builders who want uniform illumination whether the fans are mounted as intake or exhaust. The cableless daisy-chain design reduces internal wiring clutter for a cleaner look.

Replaces Standard Wired Fans

This set upgrades from conventional single fans that each require a separate power and ARGB cable routed to the motherboard or controller. The jump is worth it when you are populating multiple mounting points and want to minimise cable runs while keeping PWM speed control and synchronised lighting across all three units.

Limited by Motherboard Header Count

Practical limits depend on the number of 4-pin PWM and 5V ARGB headers available on the motherboard or a powered hub. Each additional fan in the chain draws power through the same header, so total current must stay within the header rating. Builders with few headers may need a powered splitter or controller to run the full three-fan array.

Highlights

  • Double-sided ARGB lights front and back for uniform glow
  • Building-block splicing links fans in series to reduce cable clutter
  • Strong airflow moves heat out of the chassis faster
  • 120 mm size fits standard case and AIO mounts
  • White finish matches light-themed builds cleanly

Specifications

TypeCase Fan
ColorWhite
LEDARGB

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Questions about this item

What are the 120 mm dimensions for case clearance?

Each fan measures 120 mm, so allow that space in any fan-mount location.

How do the KaKaLock connectors link the three fans together?

Snap each fan side-by-side using the built-in KaKaLock blocks; the chain carries PWM and ARGB signals without extra cables.

When should the ARGB LEDs be checked for colour consistency?

Inspect both front and rear faces after the first 18 months of continuous use to confirm even illumination.

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