Brand | Keychron®︎ |
Price | high-class |
JIS/US | US |
Keyboard Size | 80%TKL |
Key Profile | normal-profile |
Key Sounds | Choose what you like |
How to Connect | Bluetooth, USB |
Battery | usb-power, rechargeable |
Hotswap | hotswap-available |
Normal or Split | 非分割 |
Comment
- January 10, 2024 Sales start
- On June 13, 2024, Kopec Japan will release an official product for sale in Japan that has obtained technical certification.
- Japanese-language layouts are also available for authorized Japanese retailers.
- The keycaps of the Japanese-language model had been made of ABS, but from this time on, they are made of the same double-shot PBT material as the original model.
- Thocky sound can be expected with gasket mount x multiple layers of sound absorbing material.
- The main difference from Keychron Q3 Pro is that the polling rate for 2.4GHz connection has been increased to 1000Hz.
- The number of sound-absorbing materials is also higher in Max.
- The keyswitch of choice was changed from Keychron K Pro to Gateron Jupiter.
- Two colors to choose from: carbon black and shell white.
- Prices start at $194.00 for barebones and $214.00 for finished versions
- Price in Japan is 43,890 yen (tax included)
- Keycap shape is KSA, molding is PBT double shot for both US and JIS layouts
Where to Buy
- Keychron.com|Official website with the entire product lineup
- Keychron on Amazon Official|Amazon Japan’s official store
- Keychron (Rakuten Ichiba)

Keychron Q3 Maxのスペック詳細
Width | 137 mm |
---|---|
Length | 365 mm |
Front Height | 19.7 mm (without keycaps) |
Back Height | 32.6 mm (without keycaps) |
Feet Height | 2.7 mm |
Angle | 5.2° |
Weight | 2045g ± 10g (Fully Assembled Version) |
Body Material | Aluminum |
Plate Material | PC |
Polling Rate | 1000 Hz (2.4 GHz & wired) / 90 Hz (Bluetooth) |
Backlight | 22 types of RGB backlight options plus endless possibilities |
Operating Environment | -10°C to 50°C |
Battery | 4000 mAh Rechargeable li-polymer battery |
Keycaps (Fully Assembled Version) | KSA double-shot PBT keycaps, not shine-through (Fully assembled version) |
MCU | ARM Cortex-M4 32-bit STM32F402 (256KB Flash) |
Switches | Gateron Jupiter (Fully Assembled version) |
Backlight | South-facing RGB LED |
Switch Support | Hot-swappable (5 pin & 3 pin) |
Stabilizer | Screw-in PCB stabilizer |
Connectivity | 2.4 GHz/Bluetooth/ Type-C wired |
Cable | Type-C cable + Type-A to Type-C adapter |
Charging Time | Around 5 hours |
Bluetooth Device Name | Keychron Q3 Max |
Cable Length | 1.8m |
Wireless Working Time (Backlit off) | Up to 180 hours (Lab test results may vary by actual use) |
Wireless Working Time (RGB) | Up to 100 hours (Lowest brightness) |
Bluetooth Version | 5.1 |
Compatible System | macOS/Windows/Linux |
Charging Port | USB type-C |
N-Key Rollover (NKRO) | Yes for both wireless and wired modes |
Hot-swappable | Yes. Compatible with most of the 3 pin & 5 pin MX mechanical switches such as Gateron, Cherry MX and Kailh, etc. |
Information reference: https: //www.keychron.com/products/keychron-q3-max-qmk-via-wireless-custom-mechanical-keyboard?variant=40766137499737
Selectable axis types
There are three types of axes to choose from: Kpro Red, Brown, and Banana.
Gateron Jupiter Switches
Switch | Red | Brown | Banana |
---|---|---|---|
Picture. | ![]() | ![]() | ![]() |
Feel | Linear | Tactile | Tactile Like Panda Feel |
Color | Red | Brown | Yellow |
Lubed. | Pre-Lubed | Pre-Lubed | Pre-Lubed |
Operating force | 45±15gf | 55±15gf | 59±10gf |
Pre-Travel | 2.6±0.6mm | 2.6±0.6mm | 2.6±0.6mm |
Total Travel | 4.0mm MAX | 4.0mm MAX | 3.4mm MAX |
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