Keychron C2 Pro Wired Mechanical Keyboard - Retro White
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Product Information
Full details
The Keychron C2 Pro 8K is a wired, full-size mechanical keyboard designed for universal use, offering gamers and productivity users a significant advantage with its ultra-low latency 8000 Hz polling rate and extensive customization options via QMK firmware. While it provides a premium typing experience with PBT keycaps and satisfying acoustics, its wired-only nature and enthusiast-level customization might be a consideration for users seeking simpler plug-and-play solutions.
All features
| Colour | White |
|---|---|
| Model Part Number | C2PX-M3 |
| Brand | Keychron |
Extended Product Information
FAQs
What is the benefit of the 8000 Hz polling rate?
The 8000 Hz polling rate significantly reduces input latency, allowing for faster command transmission and near-instantaneous keystroke registration, which is highly beneficial for competitive gaming and demanding productivity tasks.
Can I use this keyboard with a Mac?
Yes, the C2 Pro 8K is designed for dual OS compatibility with macOS and Windows. It includes dedicated keycaps for both systems and a system toggle switch for easy switching.
How do I change the mechanical switches?
The C2 Pro 8K is hot-swappable. To change switches, gently pull out the old switch using a switch puller (not included) and then press the new switch firmly into the socket until it clicks into place. Ensure the switch pins are straight.
What type of switches are compatible with the hot-swap sockets?
The keyboard supports most 3-pin and 5-pin MX style mechanical switches, including popular brands like Cherry, Gateron, and Kailh.
How do I adjust the keyboard height?
The keyboard features three adjustable typing angles achieved by extending or retracting the built-in feet on the bottom of the keyboard.
Is the PBT keycap material durable?
Yes, PBT (Polybutylene terephthalate) keycaps are known for their durability, resistance to shine and oil buildup, and texture, providing a long-lasting and pleasant typing experience.
What does 'south-facing RGB' mean?
South-facing RGB means the LED is positioned on the bottom of the switch, pointing upwards towards the typist. This design offers better illumination of the keycaps from the typist's perspective and prevents interference when using certain Cherry-profile alternative keycaps.
Troubleshooting
Keyboard not recognized by computer.
Ensure the USB Type-C cable is securely connected to both the keyboard and the computer. Try a different USB port and a different USB cable if available. Restart your computer.
Keys are not responding or registering incorrectly.
Check if the keyboard is in the correct OS mode (Windows/macOS toggle). If you have hot-swapped switches, ensure they are properly seated. Try remapping keys via the Keychron Launcher if a specific key is malfunctioning.
RGB backlighting is not working or is inconsistent.
Verify that backlighting is enabled and configured correctly through the Keychron Launcher or keyboard shortcuts. Ensure RGB LEDs are not obstructed. If switches were recently hot-swapped, check for proper seating and orientation.
Performance issues or input lag, especially at 8000 Hz polling rate.
Ensure your computer's CPU is not at maximum capacity. Try lowering the polling rate via the Keychron Launcher. Close unnecessary background applications that may be consuming system resources.
QMK/VIA customization not applying.
Ensure you are using the Keychron Launcher web app correctly and have saved your configurations. Confirm the keyboard firmware is up to date. Disconnect and reconnect the keyboard after applying changes.
Pros and Cons
Pros
- Exceptional responsiveness due to the 8000 Hz polling rate, ideal for competitive gaming.
- Highly customizable with QMK/VIA support for personalized layouts and macros.
- Superior typing feel and acoustics with PBT keycaps and extensive sound-dampening materials.
- Hot-swappable switch design allows for easy customization without soldering.
- Ergonomic design with adjustable typing angles promotes comfort during long sessions.
- Broad compatibility with both Windows and macOS operating systems.
Cons
- Wired-only connection may be limiting for users who prefer wireless peripherals.
- The 8000 Hz polling rate may require a powerful CPU to fully utilize without potential bottlenecks.
- QMK/VIA customization requires a learning curve for users unfamiliar with firmware programming.
- Full-size (100%) layout can take up significant desk space.
- While durable, PBT keycaps can be more expensive than ABS alternatives.
Setup, Compatibility & Care
Setup: Connect the keyboard to your computer using the included USB Type-C cable. If prompted, install any necessary drivers or software. For advanced customization, visit the Keychron Launcher web app (compatible with macOS, Windows, and Linux) to remap keys, create macros, and configure lighting. Use the system toggle switch on the keyboard to select between Windows and macOS modes.
Compatibility: The C2 Pro 8K is designed for universal use and supports Windows and macOS operating systems. It connects via USB, making it compatible with most modern computers. The hot-swap feature supports most 3-pin and 5-pin MX style mechanical switches.
Care: To clean the keyboard, first disconnect it from your computer. Use a soft, dry cloth to wipe down the keycaps and frame. For stubborn dirt, slightly dampen the cloth with water. Avoid using harsh chemicals or solvents. Ensure the keyboard is completely dry before reconnecting. For optimal performance, periodically check for dust buildup around the switches.