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| Azio KB540 | Keychron Lemokey X2 | Redragon SURARA K582 |
65 Overall/ Value 64.6Build Quality 53.3Customizability 70.2Performance 65.4Productivity 76.9Portability 55.6![]() | 88 Overall/ Value 88.3Build Quality 84.1Customizability 90.2Performance 75.6Productivity 96.0Portability 47.1![]() | 66 Overall/ Value 65.9Build Quality 58.1Customizability 69.5Performance 79.5Productivity 65.7Portability 44.5![]() |
0.0 stars (0 reviews) | 0.0 stars (0 reviews) | 0.0 stars (0 reviews) |
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Name Azio KB540 | Name Keychron Lemokey X2 | Name Redragon SURARA K582 |
Release year 2020 | Release year 2024 | Release year 2018 |
Switch Options - | Switch Options Linear, Tactile, Clicky | Switch Options Linear |
Profile Normal Profile | Profile Normal Profile | Profile Normal Profile |
Hot Swappable | Hot Swappable | Hot Swappable |
Layout Size 100% | Layout Size 100% | Layout Size 100% |
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, Wired, Wireless | Connection Wired, Wired only | Connection Wired, Wired only |
Polling Rate - | Polling Rate 1000 Hz | Polling Rate - |
Battery capacity - | Battery capacity - | Battery capacity - |
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 - | Mount Style Tray Mount | Mount Style Bottom Mount |
Screw in Stabilizers | Screw in Stabilizers | Screw in Stabilizers |
Sound Dampening | Sound Dampening | Sound Dampening |
Backlight Rgb | Backlight North-face | Backlight Rgb |
Case Colors | Case Colors | Case Colors |
Case Material Plastic | Case Material ABS | Case Material Plastic |
Keycaps Material PBT, ABS | Keycaps Material ABS | Keycaps Material ABS |
Dimensions 27 x 195 x 459 mm | Dimensions 37 x 438 x 129 mm | Dimensions 43 x 439 x 18 mm |
Weight 816g | Weight 970g | Weight 1150g |
The Azio KB540 Antimicrobial is a wired mechanical keyboard designed for users who prioritize hygiene and easy maintenance, such as office workers or shared workspace users. It is Mac compatible and features antimicrobial coating and washable construction, making it suitable for environments where cleanliness is important. This keyboard fits users who want a durable, easy-to-clean option without focusing on advanced customization or wireless use.
The keyboard uses antimicrobial powder on its case, which adds a protective layer against germs. The internal electronics are sealed with an additional closure to enable washing without damaging components. Details on case material and mounting style are unknown.
The KB540 is specifically designed for Mac users, supporting Mac layouts and key functions. Information on firmware customization or support for other operating systems is unknown.