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Keychron C3 PRO 8K Wired QMK 100% Mechanical Keyboard with RGBs - Black

4894979015914
RGB Keychron C3 Pro 8K wired QMK full-size backlit mechanical keyboard with extra keycaps and a red switch shown above
Online Only
$119
Out of Stock
Harvey Norman Customer Direct
  • Delivered by a trusted supplier
  • Leaves warehouse in 2-3 business days
  • Delivery can take up to 5 business days depending on location
  • Not available instore or for Click & Collect
  • We are unable to offer Change of Mind returns

  • Customer Direct information and sale terms.

Spend $500 or more on selected products and get 10% of your purchase price in Harvey Norman Bonus Gift Cards*
Bonus Gift Card amount is indicative only, and is subject to terms and conditions being met. Exclusions apply. Offer ends 11.59pm, Sunday 7 June 2026.
Click for full terms & conditions.
Spend $500 or more on selected products and get 10% of your purchase price in Harvey Norman Bonus Gift Cards*

Excludes Miele whiteware/cookware, NEFF, mobile phone contracts, mobile phone prepay vouchers, gaming subscriptions, gaming card activations, gaming currency, delivery, installation, Ministry of Social Development (Fisher & Paykel) orders, replacement products under your Product Care or DeviceCover plan, Gift Cards & Commercial purchases. 

Harvey Norman Bonus Gift Cards are issued on receipt of goods and expire 36 Months from date of issue. Bonus gift cards are not redeemable for cash and cannot be used in the transaction in which it is issued. If goods are refunded, then the gift card must be returned (if unused) or the value of the gift card will be deducted from the refunded amount. See www.harveynorman.co.nz/gift-card-terms-and-conditions.html or in store for terms, conditions and exclusions.

Offer ends 11.59pm, Sunday 7 June 2026.

Description

The Keychron C3 PRO 8K Wired QMK 100% Mechanical Keyboard brings pro‑level features to your everyday typing and gaming experience. Enjoy ultra‑low latency with an 8000Hz polling rate, full QMK customisation through an easy web app, and hot‑swap flexibility. Finished with durable PBT keycaps, ergonomic typing angles, and cross‑platform support, it’s built for speed, control, and long sessions.

Key Features

  • Keychron C3 Pro 8K QMK Wired Custom Mechanical Keyboard: This device includes keycaps for both Windows and macOS. It allows anyone to master any keyboard keys or macro commands through the Keychron Launcher web app. Users can hot-swap with any MX mechanical switch with ease. The C3 Pro 8K is a wired mechanical keyboard with a classic TKL (80%) layout providing endless possibilities and a comfortable typing experience.
  • 8K Polling Rate Keyboard: The 8000 Hz polling rate enables high‑speed signal transmission between the keyboard and the connected device. Ideal for competitive gaming and high‑performance typing, the C3 Pro 8K minimises 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 rates with the Launcher web app.
  • Program with QMK and Launcher: The open‑source QMK firmware means endless possibilities for key remapping, macros, shortcuts, and more. Now you can easily customise each key with our accessible web app.
  • Anytime, Anywhere Access: Keychron Launcher is a web‑based 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. Personalise and program your keyboard on Windows, macOS, Linux, and more. Enjoy unprecedented flexibility with compatibility across Chrome, Edge, and Opera browsers.
  • 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 code for safety and ensuring there are 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 keycaps on RGB Backlight versions, the PBT keycaps provide excellent oil resistance, enhance the typing feel, and prevent legends from fading.
  • Suitable for All Devices: The Caps Lock key of the C3 Pro 8K also serves as a system toggle. Easily press FN + Caps Lock to switch systems as you like. More customisation fun comes with complementary keycaps for the Windows system. You can even configure different keymaps for Mac and Windows devices.
  • Hot‑Swappable: Every detail matters for a personalised typing experience—that’s why we give you the power. You can hot‑swap every switch on the C3 Pro 8K with almost all 3‑pin and 5‑pin MX‑style mechanical switches on the market (including Cherry, Gateron, Kailh, Panda, etc.), without soldering. Customise your typing experience in seconds. Convenient cable route and sidelight design.
  • 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 shine‑through keycaps, you can enjoy a more vibrant and glamorous light effect.
  • Keychron Super Switch: The exclusive Keychron Super Switch adopts a new mould with unparalleled precision. Each switch is tested for pro‑grade quality and has a lifespan of up to 50 million clicks, providing reliability and high performance for long typing sessions. Its transparent top housing also ensures high light transmittance and a more consistent, brighter backlight effect.
  • Ergonomic Support: Three levels of adjustable typing angles (4°, 6°, and 8.7°) and cylindrical‑shaped Cherry profile keycaps work together to provide long‑lasting ergonomic wrist support.

* Please use the latest version of Chrome / Opera / Edge browsers to open the Launcher.

Specifications
All Product Details
Brand Keychron
Product Type Keyboards
Model Number KEYC-C3PX-H1
Warranty
Manufacturers 12 Months
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