
Keychron C3 Pro US Mechanical Keyboard
Keychron
Price Comparison
The Keychron C3 Pro US is a high-performance, wired mechanical keyboard designed for users who demand both versatility and precision. Featuring an 80% tenkeyless layout, it strikes a balance between compactness and functionality, making it an excellent choice for gamers, office professionals, and keyboard enthusiasts alike. Its standout feature is full QMK and VIA support, allowing for extensive programmability and customization. With robust build quality, ergonomic design, and compatibility across Mac, Windows, and Linux, this keyboard is engineered to cater to a wide range of users. Whether you’re seeking a reliable tool for competitive gaming, efficient typing at work, or a customizable platform for your next keyboard project, this model delivers a seamless and satisfying typing experience.
Specifications
Name | Keychron C3 Pro US |
Release year | 2023 |
Switch Options | Tactile, Linear |
Profile | Normal Profile |
Hot Swappable | ✖︎No |
Layout Size | 80%? |
Layout Standard | ANSI |
Layout Ergonomics | Normal |
Knob Support | ✖︎No |
Display Support | ✖︎No |
Mac/Win Support | ✔︎Yes |
Multi-Media Keys | ✖︎No |
USB-C | ✔︎Yes |
USB passthrough | ✖︎No |
Connection | Wired, Wired Only |
Polling Rate | 1000 Hz ? Polling Rate How often the keyboard sends input data to your computer per second. 1000Hz = 1000 times per second, providing ultra-fast response for gaming and competitive play. |
Battery capacity | - |
Hall Effect Support | ✖︎No |
QMK Support | ✔︎Yes |
VIA Support | ✔︎Yes |
N-Key Rollover | ✔︎Yes |
Rapid Trigger | ✖︎No |
Mount Style | Gasket Mount |
Screw in Stabilizers | ✖︎No |
Sound Dampening | ✔︎Yes |
Backlight | ✔︎North-face |
Case Colors | Black |
Case Material | ABS |
Keycaps Material | ABS |
Dimensions | 21 x 138 x 30 mm(0.83 x 5.43 x 1.18 in) |
Weight | 912g(2.01 lb) |
Description
Main Features
This keyboard is packed with features that set it apart in the crowded mechanical keyboard market. Its 80% layout omits the number pad, offering a more compact footprint while retaining essential function and navigation keys. The inclusion of QMK and VIA support means every key is fully programmable, empowering users to create custom layouts, macros, and shortcuts tailored to their workflow or gaming needs. The high-performance ARM Cortex-M4 MCU with 256KB of flash memory ensures rapid response times and smooth operation, boasting a 1000 Hz polling rate for near-instantaneous input—a critical advantage for gamers and fast typists. The gasket mount structure, combined with sound-absorbing and case foam, delivers a quieter and more flexible typing experience, reducing fatigue during extended sessions. Shine-through double-shot ABS keycaps, north-facing red LEDs, and over 14 customizable backlight modes provide both durability and visual flair, making it ideal for late-night work or gaming. The keyboard also features pre-lubed mechanical switches for a smooth, satisfying keystroke, and n-key rollover to ensure every keypress is registered accurately, even during the most intense typing or gaming moments.
Material and Build
The keyboard features a robust ABS plastic body, offering a lightweight yet durable construction that withstands daily use. Its steel plate enhances structural integrity, providing a solid and stable typing platform. The gasket mount design, paired with multiple layers of acoustic foam, not only improves typing comfort but also minimizes unwanted noise and vibrations. The OEM-profile keycaps are made from double-shot ABS, ensuring both longevity and clear, fade-resistant legends. The shine-through design allows the vibrant red LEDs to illuminate each key, enhancing visibility in low-light environments. Ergonomics are prioritized with three adjustable typing angles—4°, 6°, and 8.7°—allowing users to find their optimal wrist position. The tenkeyless ANSI layout maintains a compact form factor without sacrificing essential keys, making it suitable for both desktop and portable setups. Overall, the keyboard’s build quality and thoughtful design make it a reliable choice for demanding users.
Cross-Platform Compatibility
Designed for maximum versatility, this keyboard offers seamless compatibility across major operating systems, including Mac, Windows, and Linux. Its wired-only connectivity, via a USB-C port, ensures a stable and lag-free connection—ideal for environments where reliability is paramount, such as competitive gaming or professional workspaces. The included USB-C to USB-A adapter broadens its compatibility with a wide range of devices, from modern laptops to traditional desktops. Switching between Mac and Windows layouts is effortless, thanks to a simple key combination (FN + CAPS), allowing users to transition between systems without hassle. The keyboard also supports universal keycap compatibility, making it easy to swap out keycaps for different operating systems. The plug-and-play nature of the wired connection eliminates the need for drivers or software installation, ensuring quick setup and consistent performance. Whether you’re working across multiple platforms or need a dependable keyboard for a single system, this model adapts to your workflow with ease.
Flexible Programmability
Personalization is at the heart of this keyboard’s design. With full QMK and VIA support, users can remap every key, create complex macros, and design custom layouts to suit their unique needs. The open-source firmware provides endless possibilities, from setting up advanced shortcuts for productivity to crafting intricate macros for gaming. VIA’s intuitive interface makes programming accessible even to beginners, allowing real-time key remapping and backlight customization without the need for coding. The keyboard’s backlighting is highly configurable, offering over 14 different red LED modes—including static, breathing, and reactive effects—so users can tailor the lighting to match their mood or workspace aesthetic. The shine-through keycaps and side-light design further enhance the visual experience, making it both functional and stylish. Additionally, the keyboard supports hot-swappable keycaps, enabling users to easily change the look and feel of their setup. Whether you’re a power user seeking efficiency or an enthusiast looking for creative expression, the extensive programmability ensures the keyboard adapts perfectly to your preferences.
Unique Selling Points
Beyond its core features, this keyboard offers several unique advantages. The gasket mount structure, combined with multiple layers of acoustic foam, delivers a remarkably quiet and comfortable typing experience rarely found in this price segment. The pre-lubed mechanical switches ensure a smooth and consistent keystroke, reducing friction and enhancing overall feel. The side-light design and north-facing LEDs provide a distinctive visual appeal, making it stand out on any desk. Ergonomic support is enhanced by three adjustable typing angles, catering to different user preferences and reducing strain during long sessions. With its blend of advanced programmability, robust build quality, and thoughtful design elements, this keyboard is an exceptional choice for anyone seeking a customizable, high-performance typing solution.