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12-inch black 3-pin pass-through power extension cable

Darkside Computer Modding

Darkside Computer Modding CONNECT Pass-Through Cable 12" 3-Pin Type 3

SKU CH-NMST-8Q73S

A 30 cm pass-through cable extends a 3-pin fan connector for modular LED power routing

  • Cable Length1 ft.
  • Universal power extension for flexible LED modding
  • 12-inch length reduces cable clutter in custom builds
  • 3-pin pass-through connects to motherboard or fan controller
  • Type 3 design allows connectivity changes without replacing LED hardware
  • DarkSide Connect ecosystem supports unique system configurations

Universal 3-Pin Power Extension

The Darkside CONNECT Pass-Through Cable is a universal power extension designed for custom computer modding. It provides a 3-pin fan connector to link LED lighting components directly to a motherboard or fan controller. The 12-inch length offers flexibility for routing inside compact or full-size chassis. Builders use it to adapt existing LED products without replacing the entire lighting assembly.

Fixed Length and Single Connector

The cable measures 12 inches (30 cm) and cannot be shortened or extended further without additional parts. Only one 3-pin pass-through connection is provided, so each LED strand or fan requires its own cable. Users needing longer runs or multiple branches must plan for extra cables and available headers. The fixed dimension limits placement options in larger cases or complex routing paths.

Type 3 Pin Configuration Decides Fit

Type 3 specifies the exact 3-pin pass-through layout that must match the motherboard or controller header. If the target header uses a different pin arrangement or keying, the cable will not connect correctly. Buyers should verify their header pin-out before purchasing to avoid mismatched connections. This single specification determines whether the cable integrates with the intended lighting or fan control setup.

Highlights

  • Universal power extension for flexible LED modding
  • 12-inch length reduces cable clutter in custom builds
  • 3-pin pass-through connects to motherboard or fan controller
  • Type 3 design allows connectivity changes without replacing LED hardware
  • DarkSide Connect ecosystem supports unique system configurations

Specifications

Cable Length1 ft.

Questions about this item

Should I choose the 12" or 30 cm length for my build?

Both figures describe the same cable; 12 inches equals 30 centimetres, so the choice is only which unit you prefer.

What does the 3-pin pass-through actually do inside my case?

It extends a motherboard or fan-controller header while keeping the signal wire intact, letting you daisy-chain a modding LED without losing speed control.

Which connector standard does the Type 3 designation follow?

Type 3 uses a standard 3-pin fan header layout compatible with typical motherboard and fan-controller sockets.

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