1. Introduction
This manual provides essential instructions for the setup, operation, maintenance, and troubleshooting of your Vortex Multix TKL Mechanical Keyboard. Please read this manual thoroughly to ensure proper use and longevity of your device.
The Vortex Multix TKL is a high-performance mechanical keyboard featuring Gateron Pro Yellow switches, hot-swappable switch sockets, screw-in stabilizers, an O-ring mounting mechanism, and durable doubleshot PBT keycaps. It is designed for a superior typing experience.

Image 1.1: Top-down view of the Vortex Multix TKL mechanical keyboard.
2. Package Contents
Please verify that all items are present in your package:
- Vortex Multix TKL Mechanical Keyboard
- Detachable USB-C to USB-A Cable
- Keycap Puller (may be included)
- Switch Puller (may be included)
3. Setup Instructions
3.1 Connecting the Keyboard
- Locate the detachable USB-C cable included in the package.
- Connect the USB-C end of the cable to the port on the back of the Vortex Multix TKL keyboard.
- Connect the USB-A end of the cable to an available USB port on your computer (PC, Mac, or Linux system).
- The keyboard should be automatically recognized by your operating system. No additional drivers are typically required for basic functionality.
3.2 Initial Use
Once connected, the keyboard is ready for immediate use. Test typing to ensure all keys are functioning correctly. The keyboard features a standard TKL (Tenkeyless) layout.

Image 3.1: Front view of the keyboard, illustrating the TKL layout.
4. Operating the Keyboard
4.1 Key Features
- Gateron Pro Yellow Switches: These linear mechanical switches provide a smooth and consistent keystroke, ideal for both typing and gaming.
- Doubleshot PBT Keycaps: Manufactured using a doubleshot process, these keycaps offer exceptional durability and legends that will not fade over time.
- O-Ring Mounting Mechanism: This mounting style provides a softer, more cushioned typing feel and can contribute to a unique sound profile.
- Screw-in Stabilizers: Enhanced stability for larger keys like Spacebar, Shift, and Enter, reducing wobble and improving consistency.
- Hot-swappable Sockets: The keyboard features hot-swappable switch sockets, allowing you to change switches without soldering. This enables customization of typing feel and sound.
- Backlight: The keyboard includes a backlight feature. Specific controls for backlight modes and brightness may be accessible via function key combinations (refer to the keyboard's keycap legends or manufacturer's website for detailed shortcuts).

Image 4.1: Exploded view illustrating the internal components and O-ring mounting.
5. Maintenance
5.1 Cleaning the Keyboard
- Keycaps: Use a keycap puller to carefully remove keycaps. They can be cleaned with mild soap and water, then thoroughly dried before reinstallation.
- Switches: Use compressed air to remove dust and debris from around and within the switches. Avoid spraying liquids directly into the switches.
- Case: Wipe the keyboard case with a soft, damp cloth. Avoid abrasive cleaners or solvents.
5.2 Replacing Switches (Hot-swap Feature)
The hot-swappable design allows for easy switch replacement without soldering. Use a switch puller to gently remove existing switches. Align the pins of the new switch with the sockets on the PCB and press firmly until it clicks into place. Ensure pins are not bent during installation.
5.3 Cable Care
Handle the detachable USB-C cable with care. Avoid sharp bends or excessive pulling to prevent damage to the cable or the keyboard's port.

Image 5.1: Example of keycaps, illustrating their individual nature for cleaning or replacement.
6. Troubleshooting
- Keyboard Not Responding:
- Ensure the USB cable is securely connected to both the keyboard and the computer.
- Try connecting the keyboard to a different USB port on your computer.
- Test the keyboard on another computer to rule out system-specific issues.
- If possible, try a different USB-C cable.
- Specific Keys Not Registering:
- Carefully remove the keycap and then the switch for the non-functioning key using the provided tools.
- Inspect the switch pins for any bends or damage. Straighten bent pins gently if possible.
- Reinsert the switch firmly. If the issue persists, try swapping it with a known working switch from a less critical key.
- Ensure no debris is obstructing the switch socket.
- Backlight Issues:
- Check the keyboard's function key combinations for backlight control (e.g., Fn + arrow keys, Fn + specific F-keys) to ensure it's not simply turned off or set to minimum brightness.
- If the backlight is completely off or flickering, try reconnecting the keyboard.
7. Specifications
| Brand | Vortex |
| Model Name | Vortex Multix TKL |
| Model Number | VTK-8700 |
| Keyboard Type | Mechanical |
| Switch Type | Gateron Pro Yellow (Hot-swappable) |
| Keycaps | Doubleshot PBT |
| Mounting Mechanism | O-Ring Mount |
| Stabilizers | Screw-in Stabilizers |
| Connectivity | USB-A (via detachable USB-C cable) |
| Compatible Operating Systems | Windows, Mac, Linux |
| Special Features | Backlit, Hot-swappable Switches |
| Product Dimensions (LxWxH) | 14 x 36 x 3.8 cm |
| Item Weight | 1.22 kg |
| Country of Origin | Taiwan |
8. Warranty and Support
For warranty information, please refer to the documentation provided with your purchase or visit the official Vortex website. Warranty terms and conditions may vary by region and retailer.
For technical support or further inquiries, please contact your retailer or the manufacturer directly:
- Manufacturer: Vortexgear Co., Ltd.
- Address: 4F., NO. 14, LN.181, SEC.2,JIUZONG RD., NEIHU DIST., TAIPEI CITY 114, TAIWAN (R.O.C.)
- Importer (India): Two-Sheaf Computers Pvt. Ltd.
- Importer Contact: +91 9903195332, contact@twosheafcomputers.in





