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Keychron Q1 QMK Custom Mechanical Keyboard ISO Layout Collection - Version 1

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| Keychron Q1 V1 | Nuphy Node75 High Profile | Jamesdonkey A3 |
94 Overall/ Value 94.1Build Quality 89.6Customizability 99.9Performance 72.3Productivity 97.9Portability 63.2![]() | 61 Overall/ Value 60.8Build Quality 59.7Customizability 52.8Performance 61.3Productivity 62.4Portability 75.6![]() | 79 Overall/ Value 79.0Build Quality 66.3Customizability 85.5Performance 61.3Productivity 91.0Portability 79.4![]() |
4.5 stars (1175 reviews) | 0.0 stars (0 reviews) | 0.0 stars (0 reviews) |
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Name Keychron Q1 V1 | Name Nuphy Node75 High Profile | Name Jamesdonkey A3 |
Release year 2023 | Release year 2025 | Release year 2022 |
Switch Options Linear, Tactile, Clicky | Switch Options Linear, Clicky | Switch Options Clicky, Linear, Tactile |
Profile Normal Profile | Profile Normal Profile | Profile Normal Profile |
Hot Swappable | Hot Swappable | Hot Swappable |
Layout Size 75% | Layout Size 75% | Layout Size 75% |
Layout Standard ISO, JIS, ANSI | Layout Standard ANSI, ISO-DE, ISO | Layout Standard ANSI |
Layout Ergonomics Normal | Layout Ergonomics Normal | Layout Ergonomics Normal |
Knob Support | Knob Support | Knob Support |
Display Support | Display Support | Display Support |
Mac/Win Support | Mac/Win Support | Mac/Win Support |
Multi-Media Keys | Multi-Media Keys | Multi-Media Keys |
USB-C | USB-C | USB-C |
USB passthrough | USB passthrough | USB passthrough |
Connection Wired, Wired only | Connection Bluetooth, 2.4 GHz, Wired, Wireless | Connection Bluetooth, 2.4 GHz, Wired, Wireless |
Polling Rate 1000 Hz | Polling Rate 1000 Hz | Polling Rate - |
Battery capacity - | Battery capacity 4000 mAh | Battery capacity 3000 mAh |
Hall Effect Support | Hall Effect Support | Hall Effect Support |
QMK Support | QMK Support | QMK Support |
VIA Support | VIA Support | VIA Support |
VIAL Support | VIAL Support | VIAL Support |
N-Key Rollover | N-Key Rollover | N-Key Rollover |
Rapid Trigger | Rapid Trigger | Rapid Trigger |
Mount Style Gasket Mount | Mount Style Gasket Mount | Mount Style Gasket Mount |
Screw in Stabilizers | Screw in Stabilizers | Screw in Stabilizers |
Sound Dampening | Sound Dampening | Sound Dampening |
Backlight Rgb, South-face | Backlight Rgb | Backlight Rgb |
Case Colors | Case Colors | Case Colors |
Case Material Aluminum | Case Material ABS | Case Material ABS, Polycarbonate, Plastic, PBT |
Keycaps Material ABS, PBT | Keycaps Material PBT | Keycaps Material PBT |
Dimensions 22 x 145 x 328 mm | Dimensions 19 x 318 x 141 mm | Dimensions 40 x 136 x 321 mm |
Weight 1700g | Weight 827g | Weight 1000g |
The Keychron Q1 V1 is a fully customizable 75% mechanical keyboard suited for users who want to tailor every aspect of their typing setup. It fits hobbyists and professionals who value flexibility in switch choice, key mapping, and layout switching between macOS and Windows. Its wired connection and open-source firmware appeal to those who prioritize customization over wireless convenience.