4-Port GameCube USB Adapter for Nintendo Switch, Wii U & PC

4-Port GameCube Controller USB Adapter — Play Your Way

Take your gaming to the next level with this 4-Port GameCube (GC) Controller USB Adapter. Designed for seamless compatibility with Nintendo Switch, Wii U, and PC, this compact adapter lets you connect up to four original GameCube controllers simultaneously — perfect for multiplayer sessions and competitive fighting games.

Key Features

• 4 Controller Ports: Connect up to four GC controllers at the same time for full multiplayer action.
• Wide Compatibility: Works with Nintendo Switch, Wii U, Windows XP / Vista / 7 / 8 (32-bit & 64-bit), and macOS.
• Turbo & Vibration Support: Full Turbo function and rumble/vibration feedback supported for an immersive gaming experience.
• One-Button Switching: Easily switch between Switch/Wii U and PC modes with a single button press.
• Auxiliary Bracket Included: Features a built-in auxiliary bracket so the adapter can rest comfortably on a charging dock or flat surface.
• Plug & Play: No driver installation required — simply plug in via USB and start playing.
• Compact & Lightweight: Slim profile at 91 × 48 × 25 mm and only 90 g — easy to take anywhere.

Specifications

• Color: Black
• Compatible Systems: Nintendo Switch, Wii U, PC (Windows & macOS)
• Product Size: 91 × 48 × 25 mm (3.58 × 1.88 × 0.98 in)
• Cable Length: ~60 cm (23.62 in)
• Weight: 90 g
• Connection: USB

Package Contents

• 1 × 4-Port GC Controllers USB Adapter

Made in Mainland China.

Note: Please allow ±1–3 cm variance due to manual measurement. Actual color may vary slightly from images depending on your display settings and lighting conditions.

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Frequently Asked Questions

Q: Is the 4-Port GameCube USB Adapter compatible with Nintendo Switch?

A: Yes! This GC controller USB adapter is fully compatible with Nintendo Switch. It features a one-button switching mechanism to toggle between Switch/Wii U mode and PC mode, making it ideal for Switch fighting games that support GameCube controllers.

Q: Does this adapter support vibration and Turbo functions?

A: Absolutely. The adapter supports both Turbo functionality and vibration (rumble) feedback, giving you a richer, more responsive gaming experience when using compatible GameCube controllers.

Q: How many controllers can I connect at once?

A: This adapter features 4 ports, allowing you to connect up to four GameCube controllers simultaneously — perfect for multiplayer gaming sessions with friends and family.

Q: Do I need to install any drivers to use this USB adapter on PC?

A: The adapter is designed for plug-and-play use and is compatible with Windows XP, Vista, Windows 7, Windows 8 (32-bit and 64-bit), and macOS — no complex driver setup required for most systems.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.