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| zFrontier HX 40 | KBDFans Tofu60 V2 | Qwertykeys QK65 Mk3 |
91 Overall/ Value 91.2Build Quality 100.0Customizability 86.5Performance 41.4Productivity 83.8Portability 71.5![]() | 86 Overall/ Value 85.6Build Quality 80.2Customizability 89.4Performance 68.2Productivity 86.6Portability 89.3![]() | |
0.0 stars (0 reviews) | 0.0 stars (0 reviews) | 4.3 stars (4 reviews) |
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Name zFrontier HX 40 | Name KBDFans Tofu60 V2 | Name Qwertykeys QK65 Mk3 |
Release year 2026 | Release year 2023 | Release year 2025 |
Switch Options - | Switch Options - | Switch Options Linear |
Profile Normal Profile | Profile Normal Profile | Profile Normal Profile |
Hot Swappable | Hot Swappable | Hot Swappable |
Layout Size 40% | Layout Size 60% | Layout Size 65% |
Layout Standard ANSI | Layout Standard ANSI, ISO, JIS, ISO-UK, Workman | Layout Standard ANSI, ISO |
Layout Ergonomics Split Spacebar | Layout Ergonomics Normal | Layout Ergonomics Normal |
Knob Support | Knob Support | Knob Support |
Display Support | Display Support | Display Support LED |
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 Wired, Wired only | Connection Wired, Wired only | Connection Bluetooth, 2.4 GHz, Wired, Wireless |
Polling Rate - | Polling Rate - | Polling Rate - |
Battery capacity - | Battery capacity - | Battery capacity 3100 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 - | Mount Style Top Mount | Mount Style Gasket Mount |
Screw in Stabilizers | Screw in Stabilizers | Screw in Stabilizers |
Sound Dampening | Sound Dampening | Sound Dampening |
Backlight | Backlight | Backlight Rgb |
Case Colors | Case Colors | Case Colors |
Case Material - | Case Material Aluminum, Plastic, Steel, Metal, Wood, ABS, PBT, POM, Polycarbonate, Acrylic, Brass, Silicone, Carbon Fiber, Copper, Resin, Ceramic, Magnesium | Case Material Aluminum |
Keycaps Material - | Keycaps Material - | Keycaps Material - |
Dimensions - | Dimensions 33 x 116 x 295 mm | Dimensions 21 x 345 x 121 mm |
Weight - | Weight 1400g | Weight 1471g |
The zFrontier HX 40 MX is a compact 40% mechanical keyboard kit designed for users who want a minimal desk footprint and enjoy customizing their typing setup. It supports hot-swappable MX-style switches, allowing easy switch changes without soldering. This keyboard suits hobbyists who value flexibility in layout and switch options, and those who prefer wired or wireless connectivity depending on the PCB version chosen.