
This comparison is for keyboard enthusiasts deciding between two 40% DIY kits from zFrontier. The Keebibi Minimi40 offers a unique lid that doubles as a wrist rest or travel cover, plus a choice of staggered or ortholinear layouts. The Zan 40 counters with an anodized aluminum case, FR4 plate, Bluetooth connectivity, and VIAL support. The decision is hard because both are hot-swappable barebones kits at similar price points, but they cater to different priorities: portability and layout flexibility versus material quality and wireless features.
71 Overall/ Value 71.3Build Quality 74.2Customizability 76.6Performance 47.3Productivity 60.0Portability 80.0![]() | Select a keyboard to compare | |
0.0 stars (0 reviews) | 0.0 stars (0 reviews) | |
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Name zFrontier Keebibi Minimi40 | Name zFrontier Zan 40 | |
Release year 2025 | Release year 2025 | |
Switch Options - | Switch Options - | |
Profile Normal Profile | Profile Normal Profile | |
Hot Swappable | Hot Swappable | |
Layout Size 40% | Layout Size 40% | |
Layout Standard ANSI | Layout Standard ANSI | |
Layout Ergonomics Ortholinear | Layout Ergonomics Split Spacebar | |
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, Wired, Wireless | |
Polling Rate - | Polling Rate - | |
Battery capacity - | Battery capacity - | |
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 - | |
Screw in Stabilizers | Screw in Stabilizers | |
Sound Dampening | Sound Dampening | |
Backlight | Backlight | |
Case Colors | Case Colors | |
Case Material - | Case Material Aluminum | |
Keycaps Material - | Keycaps Material - | |
Dimensions - | Dimensions - | |
Weight - | Weight - |
If you want a portable 40% keyboard with a built-in lid and the choice between ortholinear or staggered layouts, the Keebibi Minimi40 is a solid option. However, for most users, the Zan 40 is the better investment due to its aluminum case, VIAL support, Bluetooth connectivity, and premium build components. Go with the Minimi40 if travel convenience and layout flexibility are your top priorities, otherwise choose the Zan 40 for a more capable and customizable daily driver.
The Zan 40 takes the win in most use cases thanks to its VIAL support, wireless option, and premium aluminum build. The Minimi40 only wins for Travel due to its included lid and carrying pouch. Both keyboards tie for Programming because each offers unique layout advantages. Overall, the Zan 40 is a stronger choice for users who want flexibility and material quality, while the Minimi40 is a niche pick for portable setup enthusiasts.
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