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| NIUNIU @40 | Epomaker Luma40 |
78 Overall/ Value 78.1Build Quality 80.6Customizability 75.4Performance 46.6Productivity 80.7Portability 83.0![]() | 87 Overall/ Value 86.5Build Quality 79.8Customizability 86.5Performance 74.5Productivity 88.2Portability 86.7![]() |
4.5 stars (4 reviews) | 5.0 stars (3 reviews) |
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Scores
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Name NIUNIU @40 | Name Epomaker Luma40 |
Release year 2025 | Release year 2025 |
Switch Options - | Switch Options Clicky, Linear |
Profile Low Profile | Profile Low Profile |
Hot Swappable | Hot Swappable |
Layout Size 40% | Layout Size 40% |
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 Bluetooth, 2.4 GHz, Wired, Wireless | Connection Bluetooth, 2.4 GHz, Wired, Wireless |
Polling Rate - | Polling Rate 1000 Hz |
Battery capacity - | Battery capacity 1450 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 - | Mount Style Tray Mount |
Screw in Stabilizers | Screw in Stabilizers |
Sound Dampening | Sound Dampening |
Backlight | Backlight Rgb, North-face |
Case Colors | Case Colors |
Case Material Aluminum | Case Material Aluminum |
Keycaps Material - | Keycaps Material PC |
Dimensions - | Dimensions 21 x 240 x 87 mm |
Weight - | Weight 410g |
The NIUNIU @40 is a 40% low profile keyboard kit designed for users who want a compact, portable typing device with customizable switch options. It suits hobbyists who prefer low profile switches and value multiple connectivity modes, including wired and wireless. The kit supports both staggered and ortholinear layouts, making it flexible for different typing preferences.