# Keychron Q4

> mechanical keyboard model by Keychron

**Wikidata**: [Q136153174](https://www.wikidata.org/wiki/Q136153174)  
**Source**: https://4ort.xyz/entity/keychron-q4

## Summary
The Keychron Q4 is a 60% mechanical computer keyboard model manufactured by Keychron. It is a compact mechanical keyboard available in QMK-compatible configurations and has dedicated product and ISO-layout pages on Keychron’s website.

## Key Facts
- The Keychron Q4 is a mechanical keyboard model (instance_of: computer keyboard model; subclass_of: mechanical keyboard).
- Brand and manufacturer: Keychron.
- Form factor: 60% keyboard.
- Compatible with QMK firmware.
- USB device ID: 3434:0142.
- Official product page: https://www.keychron.com/products/keychron-q4-qmk-via-custom-mechanical-keyboard (English).
- ISO-layout product page: https://www.keychron.com/products/keychron-q4-qmk-custom-mechanical-keyboard-iso-layout-collection (English; qualifier: ISO keyboard layout).
- User manual URL: https://www.keychron.com/pages/keychron-q4-user-guide (English).
- Common aliases: Keychron Q4 QMK Custom Mechanical Keyboard; Keychron Q4; Keychron Q4 QMK Custom Mechanical Keyboard ISO Layout Collection.

## FAQs
### Q: What is the Keychron Q4?
A: The Keychron Q4 is a 60% mechanical keyboard model produced by Keychron. It is listed and supported on Keychron’s product pages and user guide.

### Q: Is the Keychron Q4 compatible with QMK?
A: Yes. The Keychron Q4 is stated as compatible with QMK.

### Q: Where can I find official information or a user manual for the Keychron Q4?
A: Official product information is on Keychron’s site (product pages listed above) and the user manual is available at https://www.keychron.com/pages/keychron-q4-user-guide (English).

### Q: Does the Keychron Q4 come in an ISO layout?
A: Yes. There is a specific product page for the Keychron Q4 QMK Custom Mechanical Keyboard ISO Layout Collection.

## Why It Matters
The Keychron Q4 represents Keychron’s offering in the compact 60% mechanical keyboard segment while explicitly supporting community-driven firmware through QMK compatibility. Its 60% form factor addresses users seeking a smaller desktop footprint without the larger physical layout of tenkeyless or full-size keyboards. QMK compatibility positions the Q4 for users who require programmable and remappable key behavior or who integrate keyboards into customized workflows. The availability of an ISO-layout collection broadens the model’s accessibility to users who require non-US key layouts. Official documentation and distinct product pages, including a dedicated user guide, provide users with manufacturer-supported resources for setup and use. The USB device ID offers a precise hardware identifier useful for drivers, OS device recognition, and tooling that relies on USB vendor/product IDs. Overall, the Q4 combines Keychron’s brand support with compact mechanical-keyboard design and firmware compatibility, making it notable for enthusiasts and users seeking a compact, customizable mechanical keyboard.

## Notable For
- Compact 60% mechanical keyboard form factor.
- Explicit compatibility with QMK firmware.
- Manufacturer and brand: Keychron (official product pages and user guide available).
- Availability in an ISO layout collection (separate product page).
- Distinct USB device identifier: 3434:0142.

## Body

### Overview
- Product name and aliases: Keychron Q4; Keychron Q4 QMK Custom Mechanical Keyboard; Keychron Q4 QMK Custom Mechanical Keyboard ISO Layout Collection.
- Manufacturer/brand: Keychron.
- Classification: instance_of computer keyboard model; subclass_of mechanical keyboard.

### Form Factor and Design
- Form factor: 60% keyboard.
- The 60% designation identifies it as a compact layout; specific key counts or dimensions are not provided in the source material.

### Compatibility & Software
- Compatible with QMK (firmware compatibility indicated in product metadata).
- Product pages reference QMK and VIA variants in their URLs and naming.

### Technical Identifiers
- USB device ID: 3434:0142 — a vendor/product identifier associated with the device.

### Variants & Layouts
- There is an ISO-layout collection variant, documented on a separate Keychron product page designated for ISO keyboard layouts.
- Multiple product pages exist for English-language listings, including a VIA/QMK custom mechanical keyboard page and an ISO layout collection page.

### Official Resources
- Product page (English): https://www.keychron.com/products/keychron-q4-qmk-via-custom-mechanical-keyboard
- ISO layout product page (English, qualifier: ISO keyboard layout): https://www.keychron.com/products/keychron-q4-qmk-custom-mechanical-keyboard-iso-layout-collection
- User manual (English): https://www.keychron.com/pages/keychron-q4-user-guide

### Documentation & Classification Notes
- Wikidata description: mechanical keyboard model by Keychron.
- Source references for properties are Keychron product and support pages as indicated on the official website.

## References

1. [Keychron](https://www.keychron.com/products/)
2. [Source](https://www.keychron.com/pages/user-manual)