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Keychron Q3 QMK Custom Mechanical Barebone Knob Wired Keyboard (Navy Blue) (Q3B3)
Keychron Q3
The Q3 is a fully customizable mechanical keyboard to push your typing experience to the top. With the classic tenkeyless layout, full aluminum CNC machined body, double-gasket design, and QMK/VIA support, the Q3 is designed for premium typing comfort and endless possibility.





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Refined Metal Art
The entire piece metal body is crafted with 6063 aluminum that is processed through CNC machined, polished, anodized, sandblasted, and undergoes 24 more manufacturing stages to make a solid metal art on the desk that is the Q3.


All-Around Customizable Keyboard
To build a fully customizable keyboard, we designed every component easily assembled. Therefore, you can customize and adjust each component you want.

Double-Gasket Design
The Double Gasket Design is a new innovative structure in the industry. In addition to the gaskets on the plates, we added silicone pads between the top and bottom cases to significantly reduce the sound resonance between the metals and reduce the noise of the impacted metals. This design allows the keyboard to maintain the flexibility of the gasket structure and improves the overall typing sound.



SPECIFICATIONS:
| Width | 137 mm |
|---|---|
| Length | 365.1 mm |
| Front Height | 19.7 mm (without keycaps) |
| Back Height | 32.6 mm (without keycaps) |
| Feet Height | 2.4 mm |
| Angle | 5.2° |
| Weight | 2000 g ± 10g (Fully Assembled Version) |
| Body Material | Full CNC machined aluminum |
| Plate Material | Steel |
| Polling Rate | 1000 Hz |
| Keycaps (Fully Assembled Version) | Double-shot PBT keycaps, not shine-through, OSA Profile (OEM height, SA shape) |
|---|---|
| MCU | Ultra-low-power Arm Cortex-M4 32-bit STM32L432 (128KB Flash) |
| Switches | Gateron G Pro (Fully Assembled Version) |
| Backlight | South-facing RGB LED |
| Switch Support | Hot-swappable (5 pin & 3 pin) |
| Stabs | Screw-in PCB stabs |
| Connectivity | Type-C |
| Cable | Type-C cable + Type-A to Type-C adapter |
| Operating Environment | -10℃ to 50℃ |
$38.30
Original: $127.66
-70%Keychron Q3 QMK Custom Mechanical Barebone Knob Wired Keyboard (Navy Blue) (Q3B3)—
$127.66
$38.30Product Information
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Description
Keychron Q3
The Q3 is a fully customizable mechanical keyboard to push your typing experience to the top. With the classic tenkeyless layout, full aluminum CNC machined body, double-gasket design, and QMK/VIA support, the Q3 is designed for premium typing comfort and endless possibility.





![]()
Refined Metal Art
The entire piece metal body is crafted with 6063 aluminum that is processed through CNC machined, polished, anodized, sandblasted, and undergoes 24 more manufacturing stages to make a solid metal art on the desk that is the Q3.


All-Around Customizable Keyboard
To build a fully customizable keyboard, we designed every component easily assembled. Therefore, you can customize and adjust each component you want.

Double-Gasket Design
The Double Gasket Design is a new innovative structure in the industry. In addition to the gaskets on the plates, we added silicone pads between the top and bottom cases to significantly reduce the sound resonance between the metals and reduce the noise of the impacted metals. This design allows the keyboard to maintain the flexibility of the gasket structure and improves the overall typing sound.



SPECIFICATIONS:
| Width | 137 mm |
|---|---|
| Length | 365.1 mm |
| Front Height | 19.7 mm (without keycaps) |
| Back Height | 32.6 mm (without keycaps) |
| Feet Height | 2.4 mm |
| Angle | 5.2° |
| Weight | 2000 g ± 10g (Fully Assembled Version) |
| Body Material | Full CNC machined aluminum |
| Plate Material | Steel |
| Polling Rate | 1000 Hz |
| Keycaps (Fully Assembled Version) | Double-shot PBT keycaps, not shine-through, OSA Profile (OEM height, SA shape) |
|---|---|
| MCU | Ultra-low-power Arm Cortex-M4 32-bit STM32L432 (128KB Flash) |
| Switches | Gateron G Pro (Fully Assembled Version) |
| Backlight | South-facing RGB LED |
| Switch Support | Hot-swappable (5 pin & 3 pin) |
| Stabs | Screw-in PCB stabs |
| Connectivity | Type-C |
| Cable | Type-C cable + Type-A to Type-C adapter |
| Operating Environment | -10℃ to 50℃ |























