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| Kezewa Niu Niu KB 40 | Keychron Q15 Max |
70 Overall/ Value 70.2Build Quality 77.8Customizability 70.5Performance 47.1Productivity 56.8Portability 67.2![]() | 94 Overall/ Value 93.9Build Quality 87.9Customizability 97.1Performance 77.3Productivity 92.4Portability 52.0![]() |
0.0 stars (0 reviews) | 4.8 stars (12 reviews) |
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Name Kezewa Niu Niu KB 40 | Name Keychron Q15 Max |
Release year 2026 | Release year 2024 |
Switch Options - | Switch Options Linear, Tactile, Clicky |
Profile Normal Profile | Profile Normal Profile |
Hot Swappable | Hot Swappable |
Layout Size 40% | Layout Size Unknown |
Layout Standard ANSI | Layout Standard ANSI |
Layout Ergonomics Ortholinear | Layout Ergonomics Ortholinear |
Knob Support | Knob Support |
Display Support | Display Support |
Mac/Win Support | Mac/Win Support |
Multi-Media Keys | Multi-Media Keys |
USB-C | USB-C |
USB passthrough | USB passthrough |
Connection Wired, Wired only | Connection Bluetooth, 2.4 GHz, Wired, Wireless |
Polling Rate - | Polling Rate 1000 Hz |
Battery capacity - | Battery capacity 4000 mAh |
Hall Effect Support | Hall Effect Support |
QMK Support | QMK Support |
VIA Support | VIA Support |
VIAL Support | VIAL Support |
N-Key Rollover | N-Key Rollover |
Rapid Trigger | Rapid Trigger |
Mount Style Gasket Mount | Mount Style Gasket Mount |
Screw in Stabilizers | Screw in Stabilizers |
Sound Dampening | Sound Dampening |
Backlight | Backlight Rgb, South-face |
Case Colors | Case Colors |
Case Material Aluminum | Case Material Aluminum |
Keycaps Material - | Keycaps Material PBT |
Dimensions 30 x 240 x 94 mm | Dimensions 21 x 114 x 283 mm |
Weight 1000g | Weight 1232g |
The Kezewa KB 40 is a compact 40% keyboard with an HHKB layout, suited for users who want a small, portable board with flexible layout options. It fits well for hobbyists interested in customizing layouts and switch types, including both MX and Hall Effect (EC) switches. Its size and design make it less ideal for users who need dedicated arrow keys or function rows without layer use.