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UK Keychron C3 Pro 8K QMK Hot-swap Hard Tactile TenKeyless Keyboard

C3PX-H4-UK

Special Offer

Ends 17/03/2026*

2 In Stock

The C3 Pro 8K is a wired mechanical keyboard with a classic TKL (80%) layout and many premium features like QMK support, PBT keycaps, a 8000 Hz polling rate, etc which provides endless possibilities and a comfortable typing experience! Included are keycaps for both Windows and macOS.

8K Polling Rate Keyboard

The 8000 Hz polling rate can result in a high-speed signal transmittance between the keyboard and the connected device.
 

£54.98 £49.99 (£41.66 ex VAT)

UK Stock - UK Despatch - UK Support

UK Keychron C3 Pro 8K QMK Hot-swap Hard Tactile TenKeyless Keyboard - C3PX-H4-UK

Ideal for competitive gaming and high-performance typing, C3 Pro 8K minimizes input lag, ensuring every keystroke registers instantly. Dominate the competition when split seconds decide victory! Easily switch among 1000 Hz / 4000 Hz / 8000 Hz polling rate with our Launcher web app.

Keychron launcher

Program with QMK & Launcher.The open-source QMK firwaremeans endless possibilities for key remapping, macros, shortcuts, and more. Now you can easily customize each key with the our accesible web app.

Anytime, Anywhere Access

Keychron Launcher is a web page configurator that you can use in the office, school, lab, or government department—anywhere with internet access. Configure your keyboard online anytime without the need to download or install files. No hassle, no trouble.

Compatible with All Platforms

As a web-based tool, Keychron Launcher supports all operating systems. Personalize and program your keyboard on Windows, macOS, Linux, and more. Enjoy unprecedented flexibility with compatibility across Chrome, Edge, and Opera browser.

Safe Inputs

You type your password, contact, home address, and other sensitive privacy information on keyboards every day. Our keyboards use QMK open-source firmware, allowing the community to review the codes for safety and ensuring no hidden features, so you have complete control over your input security.

Always Up to Date

Keychron Launcher is continuously updated, ensuring you always have access to the latest version. There's no need to download updates or wait for installations.

Satisfying Keyboard Acoustics

With pre-lubed switches, 3.5 mm thick EVA acoustic foam, IXPE film EPDM foam, and a silicone pad inside the keyboard, the Keychron C3 Pro 8K delivers an exceptionally satisfying, soft, and thocky typing sound, enhancing your typing experience.

Cherry Profile Double-Shot PBT Keycaps

Engineered with double-shot keycap set on RGB Backlight versions, the PBT keycaps will provide excellent oil resistance, enhance the type feel, and prevent the legends from fading out.

Suitable For All Devices

The Caps Lock key of C3 Pro 8K also serves as a system toggle. Easily press FN + Caps Lock to switch to different system as you like. More customization fun with our complementary keycaps for Windows system. You can even configure different keymaps for Mac and Windows devices.Hot-SwappableEvery detail matters for a personalized typing experience, that’s why we give you the power. You can hot-swap every switch on the C3 Pro 8K with almost all of the 3pin and 5pin MX style mechanical switches on the market (including Cherry, Gateron, Kailh, Panda, etc.) without soldering. You can customize your own typing experience in seconds.

North-Facing RGB LED Lights

The letters on the keycaps are brighter when illuminated with north-facing RGB lights, making the keyboard easier to read in dim light. Especially with our shine-through keycaps, you can have a more vibrant and glamorous light effect.

Keychron Super Switch

Our exclusive Keychron Super switch adopts a new mold with unparalleled precision. Every switch is tested for pro-grade quality and has a lifespan of up to 50 million clicks, providing great reliability and high performance for long typing sessions. Its new light affection structure on its transparent top housing also ensures high light transmittance and a more consistent, brighter backlight effect.

Ergonomic Support

Three levels of adjustable typing angle (4, 6 & 8.7 degrees) and cylinderical-shaped Cherry profile keycaps are all working together to provide long-lasting ergonomic support for your wrist.

Includes

Keyboard

  • 1 x Fully Assembled Keyboard

Cable

  • 1 x USB-C to USB-C Cable
  • 1 x USB-A to USB-C Adaptor

Tools

  • 1 x Keycap & Switch Puller

*Offer expires at midnight on 17/03/2026 and is only valid while stocks last.

UK Keychron C3 Pro 8K QMK Hot-swap Hard Tactile TenKeyless Keyboard - C3PX-H4-UK

Manufacturer
Keychron
Part Number
C3PX-H4-UK
Connection
USB
Cable length
1.5 Metre
Language Layout
United Kingdom
Number of keys/buttons
88
Switch Type
Hot-Swap Keychron Super Banana
Length
365 mm
Depth
138 mm
Height
30 mm
Weight
830 g
Compatible
Mac and PC
Gross Weight
1.15 kg

UK Keychron C3 Pro 8K QMK Hot-swap Hard Tactile TenKeyless Keyboard - C3PX-H4-UK

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