Unlock the full potential of your Nintendo Wii with the Wii HDMI Retro GEM Kit; a console-specific install kit that enables seamless integration with the PixelFX Retro GEM system.
What It Is
This kit includes all the hardware components needed to retrofit a Wii console to work with the the Retro GEM mod: flex cables, mounting brackets, a mini HDMI adapter board, and other accessories. The kit is compatible with all Wii motherboard variants: 4-layer, 6-layer, and Wii Mini. The HDMI output is delivered via a mini HDMI cutout in the case, and a spare flex cable is included to allow for installation redo if needed.
⚠️ Note: The Retro GEM board itself is not included in this kit. This is the Wii side installation hardware. The GEM board (Basic or Shiny) must be obtained separately and soldered in.
Key Features & Benefits
Full Wii Compatibility – Works across all Wii models (4-layer, 6-layer, and Wii Mini).
Complete Hardware Bundle – Comes with flex cables, mounting hardware, mini HDMI adapter board, WiFi antenna, screws, thermal pads, and more.
Spare Flex Cable Included – A backup cable is included to guard against installation errors. Pixel FX
Mini HDMI Output – Requires a small cut in the case for a mini HDMI port, enabling direct connection to modern displays.
Upgrade Path – Once installed, you can flash GEM firmware via WiFi and even upgrade from Basic to Shiny later, without re-opening the console.
Ideal Use Cases
You already own or plan to buy the PixelFX Retro GEM board for your Wii and need the console-side installation hardware.
You’re comfortable performing advanced soldering and internal hardware mods (this is not a plug-and-play solution).
You want a clean, internal digital HDMI output with future firmware and filter upgrades available.
Things to Keep in Mind
Installation Complexity - This kit requires precise soldering and board mounting; it’s intended for advanced users. Incorrect installation can damage the console or mod.
Case Modification Required - The Wii’s case must be altered (cut) to accommodate the mini HDMI port.
Thermal & Shielding Adjustments - Use the included thermal pad and modify internal shielding to ensure stability and prevent interference.
Firmware & Jumper Setup - You must set the GEM jumpers correctly and attach the WiFi antenna, then test output before final reassembly. Pixel FX Documentation
Wii Open OSD:
- B Trigger + A + Home
Please see the entire Retro GEM documentation to learn more.