Keychron C1 Pro C1PX-M3 QMK VIA Brown Sw. 8K 80% US Retro RGB (Boxed)
Keychron C1 Pro 8K wired TKL mechanical keyboard (80% US layout) with QMK/VIA, hot-swappable Brown switches, south-facing RGB, PBT OSA keycaps, 8000Hz polling, and premium acoustics for gaming/office use.
Please Note
The website is currently being actively developed, you are welcome to place the order and in 99% of the cases your order will be processed as usual, but in some cases there may be a delay or the price may change. We will notify you if there are any issues.
Discontinued
This item was discontinued and currently is not available for order on our website. The item may become available soon. Please contact us if you need more information regarding the upcoming arrivals.
| Keyboards - Device Type | Gaming Keyboard Office Keyboard |
|---|---|
| Keyboards - Special Features | Hot Swappable Programmable Keys |
| Keyboards - Form Factor | Tenkeyless (TKL / 80%) |
| Keyboards - Key Layout | US |
| Keyboards - Switch Type | Mechanical - Tactile |
| Keyboards - Connection | Wired (USB) |
| Keyboards - Backlighting | South-facing RGB |
Keychron C1 Pro 8K (C1PX-M3) is a premium wired mechanical keyboard featuring a compact 80% TKL US layout, ideal for gaming and productivity. It delivers ultra-low latency with an adjustable 8000Hz polling rate (125-8000Hz), QMK/VIA programmability via the web-based Keychron Launcher (no downloads needed, works on Windows/macOS/Linux/Chrome/Edge/Opera), and hot-swappable 3/5-pin MX-style switches including stock Keychron Super Brown tactile switches rated for 50M clicks.
Build quality shines with a tray-mount ABS plastic case, steel plate, plate-mounted stabs, sound-dampening foams (IXPE/PET/acoustic bottom/EPDM/silicone pad) for thocky acoustics, south-facing per-key RGB lighting compatible with PBT keycaps, and ergonomic tilt angles (4.8°/8.5°/10.7°). Double-shot PBT OSA-profile keycaps resist shine-through and oil, with Mac/Windows extras. Secure open-source QMK firmware ensures no hidden inputs.
- ✅ 8000Hz polling for competitive edge
- ✅ Hot-swap switches (Cherry/Gateron/Kailh/etc.)
- ✅ South-facing RGB, no interference
- ✅ Web configurator, multi-OS compatible
- ✅ Includes USB-C cable, A-to-C adapter, pullers
- ✅ 830g unboxed, gasket-like sound profile
| Layout | TKL 80% / 81-87 keys US ANSI |
| Switches | Keychron Super Brown (Tactile), hot-swappable 3/5-pin MX |
| Polling Rate | Up to 8000 Hz (adjustable 125-8000 Hz) |
| Keycaps | OSA profile double-shot PBT (non-shine-through), Mac extras |
| Backlight | South-facing per-key RGB |
| Connection | Wired USB Type-C |
| Firmware | QMK / VIA, Keychron Launcher web app |
| Dimensions (Keyboard) | 35.74 x 13.08 x 1.83 cm |
| Weight (Keyboard) | 830 g |
| MCU | ARM Cortex-M4 32-bit AT32F405 |
| Stabilizers | Plate-mounted, gold-plated PCB |
| Typing Angles | 4.8° / 8.5° / 10.7° |
| Case | ABS plastic, tray mount, steel plate |
| Sound Dampening | IXPE/PET films, acoustic foam, EPDM, silicone pad |
| Switch Lifespan | 50 million clicks |
| Compatibility | Windows, macOS, Linux, via web browser |
| Cable | USB-C to C + A to C adapter |