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| Nuphy Node Series Low profile | Nuphy Air75 V3 | Keychron K3 V3 |
-15% off 80 Overall/ Value 79.7Build Quality 73.5Customizability 78.6Performance 77.7Productivity 83.5Portability 81.5![]() | 83 Overall/ Value 83.1Build Quality 81.9Customizability 90.1Performance 81.9Productivity 70.3Portability 74.6![]() | |
0.0 stars (0 reviews) | 0.0 stars (0 reviews) | 0.0 stars (0 reviews) |
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Name Nuphy Node Series Low profile | Name Nuphy Air75 V3 | Name Keychron K3 V3 |
Release year 2025 | Release year 2024 | Release year 2024 |
Switch Options Low-profile | Switch Options Tactile, Linear, Clicky, Low-Profile | Switch Options Linear, Tactile, Clicky |
Profile Low Profile | Profile Low Profile | Profile Low Profile |
Hot Swappable | Hot Swappable | Hot Swappable |
Layout Size 75% | Layout Size 75% | Layout Size 75% |
Layout Standard ANSI, ISO, JIS | Layout Standard ANSI, ISO-FR, ISO, ISO-DE, JIS | Layout Standard ANSI, ISO, ISO-UK, ISO-DE, ISO-SW, ISO-Nordic |
Layout Ergonomics Low Profile | 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 Bluetooth, 2.4 GHz, Wired, Wireless | Connection Bluetooth, 2.4 GHz, Wired, Wireless | Connection Bluetooth, Wired, Wireless |
Polling Rate 1000 Hz | Polling Rate 1000 Hz | Polling Rate 1000 Hz |
Battery capacity - | Battery capacity 4000 mAh | Battery capacity 1550 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 Top Mount |
Screw in Stabilizers | Screw in Stabilizers | Screw in Stabilizers |
Sound Dampening | Sound Dampening | Sound Dampening |
Backlight | Backlight Rgb, North-face, South-face | Backlight Rgb, White, North-face |
Case Colors | Case Colors | Case Colors |
Case Material - | Case Material Aluminum, ABS, Plastic | Case Material ABS, Aluminum |
Keycaps Material - | Keycaps Material PBT | Keycaps Material PBT, ABS |
Dimensions - | Dimensions 13 x 319 x 129 mm | Dimensions 19 x 306 x 116 mm |
Weight - | Weight 750g | Weight 540g |
The Nuphy Node Series Low Profile is a compact mechanical keyboard designed for users who want a slim, portable layout without sacrificing key feel. It suits office workers and casual typists who prefer a low-profile design that reduces finger travel and desk clutter. Its wireless and wired connectivity options make it flexible for different setups. This keyboard is less ideal for users seeking a traditional high-profile mechanical feel or extensive programmability.
The low-profile switches provide a quieter and softer typing feel compared to standard mechanical keyboards. Key travel is shorter, which can speed up typing for some users but may feel less tactile for those accustomed to deeper switches. The sound profile is subdued, making it suitable for shared or quiet workspaces.
The keyboard features a slim case with a sturdy construction that balances durability and lightness. The mounting style and materials contribute to a solid feel without excessive weight, supporting portability without compromising stability.
Supports common layouts and is compatible with major operating systems. Firmware allows basic key remapping, but advanced customization options are limited compared to enthusiast-focused boards.