MengChu
MengChu 24-pin ATX ARGB Extension Cable 240mm 18AWG 120 LEDs Black Grey
Extends a 24-pin ATX power connector by 240 mm with 120 ARGB LEDs, 18AWG wires, heat-shrink-less construction and three-layer protection for clean, synchronised lighting
- Type18AWG
- ColorBlack & Grey
- Length240mm
- Cable Length0.79ft
- Specificationscolour: black + gray Material: neon line + nylon size: lengt
- FeaturesSupport ARGB synchronization Heat-Shrink-Less Cable Design 3
- ARGB sync with motherboard lighting control
- 120 LEDs create bright flowing light patterns
- 18AWG conductors inside three-layer protection
- Heat-shrink-free design keeps cables sleek
- 240mm length eases behind-tray routing
24-pin ATX ARGB extension cable
The MengChu cable extends a standard 24-pin ATX power connector by 240mm using 18AWG conductors. It adds addressable RGB lighting with 120 LEDs that can be synchronised through a motherboard RGB header. The black and grey sleeved design includes combs for a tidy appearance inside the case.
Builders who want illuminated cable runs
This extension suits enthusiasts building a showcase system with ARGB lighting and behind-the-tray cable routing. It is not for users who need a shorter cable, a non-illuminated extension, or a different connector type such as EPS or PCIe power.
Heat-shrink-less construction under load
The three-layer protection design places the 18AWG wires inside a neon light-guide layer and a nylon sleeve without heat-shrink tubing. This structure maintains flexibility during long-term use while the independent lighting controller keeps the LED effects stable when the system draws sustained power.
Highlights
- ARGB sync with motherboard lighting control
- 120 LEDs create bright flowing light patterns
- 18AWG conductors inside three-layer protection
- Heat-shrink-free design keeps cables sleek
- 240mm length eases behind-tray routing
Specifications
| Brand | MengChu |
|---|---|
| Model | 24-pin ATX Cable |
| Type | 18AWG |
| Color | Black & Grey |
| Length | 240mm |
| Cable Length | 0.79ft |
| Specifications | colour: black + gray Material: neon line + nylon size: length: 24cm |
| Features | Support ARGB synchronization Heat-Shrink-Less Cable Design 3 layer protection design |
| Disclaimer | 240mm*50mm*15mm |
Questions about this item
Do I need a motherboard with a 5 V 3-pin ARGB header to use the 120 LEDs on this 240 mm extension cable?
Yes, the 120 LEDs require a 5 V 3-pin addressable RGB header on the motherboard for synchronization and Symphony RGB lighting control.
Will the 18 AWG wires and 240 mm length work with my existing ATX 24-pin power supply and motherboard connectors?
The cable uses 18 AWG conductors and standard 24-pin ATX plugs on both ends, so it connects directly between any ATX power supply and motherboard without adapters.
How can I confirm the ARGB lighting is functioning correctly after I route the cable behind the motherboard tray?
Power on the system and open the motherboard RGB software; the 120 LEDs should display synchronized effects such as flowing waterfall patterns, confirming the extension is active.
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