What makes the Zan 40 keyboard unique compared to other 40% layouts?

The Zan 40 stands out with its playful design and innovative features, such as an isolated 6u spacebar, support for split spacebars, and a selection of artistic backplates. Its customizable layout and compact footprint make it a favorite among enthusiasts who value both functionality and style.

Can I use the Zan 40 wirelessly?

Yes, the Zan 40 offers multiple connectivity options. Depending on the PCB selection, you can go for a wired-only version or choose a dual-mode option that supports both wired and Bluetooth wireless connections. The dual-mode and tri-mode models even include batteries and a USB dongle for added flexibility.

Is the PCB hotswappable?

Absolutely! The Zan 40 kit features a hotswappable PCB, allowing you to easily change switches without soldering. This makes experimenting with different switch types convenient and beginner-friendly.

What kind of stabilizer support does the Zan 40 offer?

The keyboard is designed for versatility, supporting a 6u wire for a single spacebar or three 2u wires for split spacebars. Stabilizers and wires are included in the kit, so you can choose the configuration that best suits your typing style.

Are there different case and backplate options?

Yes, you can personalize your Zan 40 with a variety of powder-coated aluminum case colors, ranging from pastel shades to vibrant hues. The backplate choices include stainless steel with unique engravings and several titanium designs, letting you add a personal touch to your build.

Does the Zan 40 support key remapping?

The Zan 40 is compatible with VIAL, an open-source firmware that enables advanced key remapping and macro programming. This means you can fully customize your key layout to fit your workflow or gaming needs.

What is special about the isolated spacebar design?

The isolated 6u spacebar not only gives the keyboard a distinctive look but also helps reduce vibration and noise. For those who prefer split spacebars, the Zan 40 accommodates that as well, offering flexibility in ergonomics and function.

How difficult is it to assemble the Zan 40 keyboard kit?

Assembly is straightforward, even for those new to custom keyboards. The kit comes with all the necessary components, including screws, stabilizers, and the required wires. With a hotswappable PCB, you can easily install switches and keycaps without soldering.

Can I use the Zan 40 for both work and gaming?

Definitely! While the compact 40% layout is ideal for minimalists and portability, the customizable firmware and robust build quality make it suitable for a range of uses, including productivity and gaming. Just remember that some dedicated keys may need to be accessed via layers.

What materials are used in the construction of this keyboard?

The Zan 40 features an anodized aluminum housing for durability and a premium feel. The backplates are crafted from either PVD stainless steel or titanium, depending on your choice, and the included FR4 plate adds structural stability to your build.

zFrontier Zan 40 Starting at $153.99

Name: zFrontier Zan 40
Brand: zFrontier

Vendor	Location	Coupon Code	In Stock	Price (USD)	Link*
zFrontier Zan 40
	Based in US	-	?	~ 154	Check price
[In Stock] Zan 40 keyboard kit by Niuniu Selection
	Shipping to US			$154 Out of stock	Visit Shop

Vendor

Location

Coupon Code

In Stock

Price (USD)

Link*

zFrontier Zan 40

Based in US

~ 154

Check price

[In Stock] Zan 40 keyboard kit by Niuniu Selection

Shipping to US

$154

Out of stock

Visit Shop

Compare zFrontier Zan 40 vs Kezewa Niu Niu KB 40 vs Keychron Q4 Pro Specification

Compare similar keyboards side by side, or use the comparison table to compare all keyboards!

Model	zFrontier Zan 40	Kezewa Niu Niu KB 40	Keychron Q4 Pro
	71	67	90
Rating	0.0 stars (0 reviews)	0.0 stars (0 reviews)	5.0 stars (2 reviews)
Purchase Options
Main differences	Released in 2025 Offers Split Spacebar ergonomics	Released in 2026 Offers Ortholinear ergonomics Supports Wired, Wired only connectivity Weighs about 1000 g Sized at 30 x 240 x 94 mm	Released in 2023 Has Linear, Tactile, Clicky switch options Available in a 60% layout Built with the ANSI, ISO layout standard Offers Normal ergonomics Compatible with both Mac and Windows Connects via USB-C Supports QMK firmware Supports VIA configuration Features N-key rollover Has built-in sound dampening Runs at a 1000 Hz polling rate Equipped with a 4000 mAh battery Weighs about 1351 g Sized at 21 x 121 x 303 mm Features PBT keycaps Offers Yes, Rgb, South-face, Rgb South-face RGB lighting
Score	Scores Performance: 47.3 Build Quality: 74.2 Productivity: 60 Customizability: 76.6 Portability: 80	Scores Performance: 46.1 Build Quality: 77 Productivity: 56.1 Customizability: 68.3 Portability: 65.1	Scores Performance: 75.3 Build Quality: 87.4 Productivity: 91.4 Customizability: 95.3 Portability: 89.6
Name	Name zFrontier Zan 40	Name Kezewa Niu Niu KB 40	Name Keychron Q4 Pro
Release year	Release year 2025	Release year 2026	Release year 2023
Switch Options	Switch Options -	Switch Options -	Switch Options Linear, Tactile, Clicky
Profile	Profile Normal Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 40%	Layout Size 40%	Layout Size 60%
Layout Standard	Layout Standard ANSI	Layout Standard ANSI	Layout Standard ANSI, ISO
Layout Ergonomics	Layout Ergonomics Split Spacebar	Layout Ergonomics Ortholinear	Layout Ergonomics Normal
Knob Support	Knob Support	Knob Support	Knob Support
Display Support	Display Support	Display Support	Display Support
Mac/Win Support	Mac/Win Support	Mac/Win Support	Mac/Win Support
Multi-Media Keys	Multi-Media Keys	Multi-Media Keys	Multi-Media Keys
USB-C	USB-C	USB-C	USB-C
USB passthrough	USB passthrough	USB passthrough	USB passthrough
Connection	Connection Bluetooth, Wired, Wireless	Connection Wired, Wired only	Connection Bluetooth, Wired, Wireless
Polling Rate	Polling Rate -	Polling Rate -	Polling Rate 1000 Hz
Battery capacity	Battery capacity -	Battery capacity -	Battery capacity 4000 mAh
Hall Effect Support	Hall Effect Support	Hall Effect Support	Hall Effect Support
QMK Support	QMK Support	QMK Support	QMK Support
VIA Support	VIA Support	VIA Support	VIA Support
VIAL Support	VIAL Support	VIAL Support	VIAL Support
N-Key Rollover	N-Key Rollover	N-Key Rollover	N-Key Rollover
Rapid Trigger	Rapid Trigger	Rapid Trigger	Rapid Trigger
Mount Style	Mount Style -	Mount Style Gasket Mount	Mount Style Gasket Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight	Backlight	Backlight Rgb, South-face
Case Colors	Case Colors	Case Colors	Case Colors
Case Material	Case Material Aluminum	Case Material Aluminum	Case Material Aluminum
Keycaps Material	Keycaps Material -	Keycaps Material -	Keycaps Material PBT
Dimensions	Dimensions -	Dimensions 30 x 240 x 94 mm	Dimensions 21 x 121 x 303 mm
Weight	Weight -	Weight 1000g	Weight 1351g

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Product Description

The zFrontier Zan 40 Selection is a compact 40% mechanical keyboard kit suited for hobbyists who want a customizable, small form factor board with wireless options. It fits users who prefer a minimalist layout with an isolated 6u spacebar and want flexibility in connectivity and build customization. It is less ideal for those needing a full-size layout or extensive pre-built options.

Key Features

Isolated 6u spacebar with support for split spacebars, allowing personalized key layouts and improved thumb ergonomics.
Multiple connection modes including wired only, dual mode (wired and Bluetooth), and tri mode (wired, Bluetooth, and USB dongle), offering versatile use cases from desktop to mobile setups.
Hotswappable PCB enables easy switch changes without soldering, supporting experimentation with different switch types.

Build Quality

Anodized aluminum housing provides a solid, durable frame with a premium feel and weight that stabilizes the keyboard during typing.
Options for various backplates including PVD stainless steel and titanium designs, which affect typing acoustics and aesthetics.
FR4 plate contributes to a balanced typing sound and moderate flex, suitable for users who prefer a mix of rigidity and feedback.

Connectivity

Wired connection ensures stable, low-latency input for desktop use.
Bluetooth support allows wireless use with compatible devices, increasing portability.
Tri mode includes a USB dongle for additional wireless reliability and device compatibility.
Batteries are included for wireless models, but exact battery life is unknown.

Compatibility and Customization

Supports VIAL firmware, enabling advanced key remapping and macro programming for tailored layouts.
Layout is fixed at 40%, which limits key count but benefits users prioritizing desk space and portability.

Trade-offs

Limited to 40% layout, which may require learning new key combinations and is less suited for users needing dedicated function or navigation keys.
Wireless battery life details are not provided, so users relying heavily on wireless may need to monitor power usage.
Assembly required as it is a kit, which may not suit users seeking a fully pre-built keyboard.

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