What are the standout features of the Keychron C3 Pro US keyboard?

The Keychron C3 Pro US is a versatile mechanical keyboard known for its hot-swappable switches, allowing users to easily customize their typing experience. It also features a compact design, RGB backlighting, and USB-C connectivity, making it ideal for both professional and personal use.

Can I use the Keychron C3 Pro with my Mac?

Absolutely! The Keychron C3 Pro is compatible with both Windows and Mac operating systems. It comes with a dedicated switch to toggle between the two, ensuring seamless integration with your devices.

How does the hot-swappable feature work on this keyboard?

The hot-swappable feature of the Keychron C3 Pro allows you to change switches without soldering. Simply pull out the existing switch with the included tool and pop in a new one. This makes it incredibly easy to customize your keyboard to fit your typing preferences.

Does the Keychron C3 Pro have customizable lighting?

Yes, the Keychron C3 Pro features full RGB backlighting with multiple effects and colors. You can adjust the lighting to suit your mood or to enhance your gaming experience, all through simple key combinations.

Is the Keychron C3 Pro suitable for gaming?

Definitely! With its responsive mechanical switches and customizable RGB lighting, the Keychron C3 Pro is an excellent choice for gamers. Its compact design also ensures it won't take up too much space on your desk.

How portable is the Keychron C3 Pro?

The Keychron C3 Pro is designed with portability in mind. Its compact and lightweight design makes it easy to carry in a backpack, and its durable build ensures it can withstand the rigors of travel.

What kind of switches does the Keychron C3 Pro support?

The Keychron C3 Pro supports a wide variety of mechanical switches, including Gateron, Cherry MX, and others. This flexibility allows you to choose from different tactile, linear, or clicky switches based on your personal preference.

Can I remap the keys on the Keychron C3 Pro?

Yes, key remapping is possible with the Keychron C3 Pro using third-party software. This feature allows you to customize key functions to better suit your workflow or gaming setup.

Keychron C3 Pro Starting at $39.99

Name: Keychron C3 Pro
Brand: Keychron
SKU: keychron-c3-pro-qmk-via-wired-mechanical-keyboard

Vendor	Location	Coupon Code	In Stock	Price (USD)	Link*
Keychron C3 Pro TKL 80% Wired Mechanical...
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Keychron C3 Pro 8K TKL Keyboard
	Based in US	-		$40	Visit Shop
Keychron C3 Pro 8K QMK Wired Custom Mechanical Keyboard
	Shipping to US	-		$54	Visit Shop
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Vendor

Location

Coupon Code

In Stock

Price (USD)

Link*

Keychron C3 Pro TKL 80% Wired Mechanical...

Global

Check vendor

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Keychron C3 Pro 8K TKL Keyboard

Based in US

$40

Visit Shop

Keychron C3 Pro 8K QMK Wired Custom Mechanical Keyboard

Shipping to US

$54

Visit Shop

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Compare Keychron C3 Pro vs AULA F87 vs Redragon DHARMA K556 Specification

Compare similar keyboards side by side, or use the comparison table to compare all keyboards!

Model	Keychron C3 Pro	AULA F87	Redragon DHARMA K556
	89	-12% off 68	73
Rating	4.5 stars (2 reviews)	5.0 stars (1 reviews)	0.0 stars (0 reviews)
Purchase Options
Main differences	Released in 2023 Has Linear, Tactile, Clicky switch options Supports QMK firmware Supports VIA configuration Supports Wired, Wired only connectivity Runs at a 8000 Hz polling rate Weighs about 912 g Sized at 21 x 365 x 138 mm Made with a ABS, Plastic case Features PBT, ABS keycaps Offers Yes, Rgb, North-face, Rgb North-face RGB lighting	Released in 2025 Has Linear switch options Runs at a 1000 Hz polling rate Equipped with a 4000 mAh battery Weighs about 1020 g Sized at 41 x 139 x 365 mm Made with a ABS case Features PBT keycaps Offers No RGB lighting	Released in 2024 Uses a Bottom Mount mounting style Equipped with a 1600 mAh battery Weighs about 870 g Sized at 40 x 354 x 124 mm Made with a Aluminum case Offers Yes, Rgb RGB lighting
Score	Scores Performance: 90.6 Build Quality: 81.2 Productivity: 91.2 Customizability: 89.3 Portability: 58.1	Scores Performance: 60.8 Build Quality: 66.8 Productivity: 83.7 Customizability: 53 Portability: 77.9	Scores Performance: 64.5 Build Quality: 70.9 Productivity: 84.1 Customizability: 69.1 Portability: 76.2
Name	Name Keychron C3 Pro	Name AULA F87	Name Redragon DHARMA K556
Release year	Release year 2023	Release year 2025	Release year 2024
Switch Options	Switch Options Linear, Tactile, Clicky	Switch Options Linear	Switch Options -
Profile	Profile Normal Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 80%	Layout Size 80%	Layout Size 80%
Layout Standard	Layout Standard ANSI	Layout Standard ANSI	Layout Standard ANSI
Layout Ergonomics	Layout Ergonomics Normal	Layout Ergonomics Normal	Layout Ergonomics Normal
Knob Support	Knob Support	Knob Support	Knob Support
Display Support	Display Support	Display Support	Display Support
Mac/Win Support	Mac/Win Support	Mac/Win Support	Mac/Win Support
Multi-Media Keys	Multi-Media Keys	Multi-Media Keys	Multi-Media Keys
USB-C	USB-C	USB-C	USB-C
USB passthrough	USB passthrough	USB passthrough	USB passthrough
Connection	Connection Wired, Wired only	Connection Bluetooth, 2.4 GHz, Wired, Wireless	Connection Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate	Polling Rate 8000 Hz;1000 Hz	Polling Rate 1000 Hz	Polling Rate -
Battery capacity	Battery capacity -	Battery capacity 4000 mAh	Battery capacity 1600 mAh
Hall Effect Support	Hall Effect Support	Hall Effect Support	Hall Effect Support
QMK Support	QMK Support	QMK Support	QMK Support
VIA Support	VIA Support	VIA Support	VIA Support
VIAL Support	VIAL Support	VIAL Support	VIAL Support
N-Key Rollover	N-Key Rollover	N-Key Rollover	N-Key Rollover
Rapid Trigger	Rapid Trigger	Rapid Trigger	Rapid Trigger
Mount Style	Mount Style Gasket Mount	Mount Style Gasket Mount	Mount Style Bottom Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb, North-face	Backlight	Backlight Rgb
Case Colors	Case Colors	Case Colors	Case Colors
Case Material	Case Material ABS, Plastic	Case Material ABS	Case Material Aluminum
Keycaps Material	Keycaps Material PBT, ABS	Keycaps Material PBT	Keycaps Material -
Dimensions	Dimensions 21 x 365 x 138 mm	Dimensions 41 x 139 x 365 mm	Dimensions 40 x 354 x 124 mm
Weight	Weight 912g	Weight 1020g	Weight 870g

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Product Description

The Keychron C3 Pro is a wired mechanical keyboard designed for users who want a compact layout with customizable firmware. It suits hobbyists and professionals who prefer a 75% layout for saving desk space while retaining essential keys. The keyboard supports both Windows and macOS with included keycaps, making it versatile for multi-OS users. Its QMK/VIA firmware compatibility allows advanced key remapping and macro programming for tailored workflows.

Key Features

75% layout offers a balance between compact size and functionality, keeping arrow keys and navigation cluster accessible.
QMK/VIA firmware support enables deep customization of key functions and macros, beneficial for users who want personalized layouts.
Includes keycaps for both Windows and macOS, reducing the need for aftermarket replacements when switching operating systems.
Wired connection ensures stable input without latency concerns common in wireless setups.

Compatibility

Supports Windows and macOS out of the box, with dedicated keycaps for each OS.
Firmware compatibility with QMK and VIA allows users to customize keymaps extensively, useful for programmers and power users.

Trade-offs

Wired-only connectivity limits portability and desk cable management compared to wireless models.
Unknown details on build materials and typing acoustics may require user research or hands-on testing before purchase.
75% layout may be less ideal for users who prefer full-size keyboards or smaller 60% layouts for maximum desk space saving.

Frequently Asked Questions (FAQ)