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| Keychron Q0 HE | Sikakeyb SK3 Mountain City | MelGeek O2 |
92 Overall/ Value 92.3Build Quality 90.4Customizability 92.5Performance 84.3Productivity 94.3Portability 87.1![]() | 63 Overall/ Value 62.6Build Quality 61.8Customizability 76.0Performance 44.9Productivity 51.2Portability 84.1![]() | |
5.0 stars (4 reviews) | 0.0 stars (0 reviews) | 0.0 stars (0 reviews) |
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Name Keychron Q0 HE | Name Sikakeyb SK3 Mountain City | Name MelGeek O2 |
Release year 2026 | Release year 2022 | Release year 2025 |
Switch Options Linear, Tactile, Clicky, Magnetic | Switch Options - | Switch Options - |
Profile Normal Profile | Profile Normal Profile | Profile Normal Profile |
Hot Swappable | Hot Swappable | Hot Swappable |
Layout Size Numpad | Layout Size Numpad | Layout Size Numpad |
Layout Standard ANSI | Layout Standard ANSI | 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 Bluetooth, 2.4 GHz, Wired, Wireless | Connection Bluetooth, 2.4 GHz, Wired, Wireless | Connection Bluetooth, 2.4 GHz, Wired, Wireless |
Polling Rate 1000 Hz | Polling Rate - | Polling Rate 1000 Hz |
Battery capacity 1800 mAh | Battery capacity 1900 mAh | Battery capacity 2500 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, White, South-face, White South-face | Backlight Rgb | Backlight Rgb, North-face |
Case Colors | Case Colors | Case Colors |
Case Material Aluminum, Copper | Case Material Aluminum | Case Material Aluminum, Polycarbonate, ABS |
Keycaps Material PBT | Keycaps Material - | Keycaps Material PBT |
Dimensions 34 x 137 x 118 mm | Dimensions - | Dimensions 135 x 326 x 27 mm |
Weight 684g | Weight - | Weight 650g |
The Keychron Q0 HE Number Pad is a dedicated numeric keypad designed for users who need a compact, standalone number input device. It suits professionals who frequently enter numerical data and want a customizable typing experience with adjustable switches. This pad is ideal for those who prefer a wired setup and use either Mac or Windows systems, as it includes keycaps for both. It is less suitable for users seeking wireless connectivity or compatibility with a broader range of magnetic switches.
The case and plate are made of aluminum, providing durability and a premium feel. The construction supports steady key presses and reduces flex, contributing to a consistent typing experience.
This number pad is compatible exclusively with Gateron Double-Rail Magnetic switches and does not support other magnetic switch types like Gateron Magnetic Jade or KS-20. It supports both Mac and Windows layouts through included keycaps. Firmware and keymapping details are unknown.