# What is the largest ergo keyboard available in the market? — Verified Specification Comparison

> All specification data verified from official manufacturer documentation.

What is the largest ergo keyboard available in the market?

## Products

### Kinesis Advantage360 Split Ergonomic Keyboard - USB-C (Model KB360-GBR)
```yaml
product: kinesis-advantage360-split-ergonomic-keyboard-usb-c-model-kb360-gbr
brand: Kinesis
price_gbp: 363.3
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
layout: 76 Key layout with ergonomic thumb clusters
switch_type: Gateron Brown KS-9
split_design: Adjustable Split
number_of_keys: 76
customizability: Fully Programmable
degree_of_ergonomics: 3-Way Adjustable Tenting
```

- **Price:** £363.3 [^1]
- **Summary:** The Kinesis Advantage360 is a fully split ergonomic mechanical keyboard with an ortholinear layout and thumb clusters, designed to keep your wrists straighter and reduce ulnar deviation. It also includes integrated 3-way adjustable tenting and contoured keywells, plus vertical key configuration intended to match natural finger motion. It suits users who want a highly adjustable split ergo board and are willing to spend time dialing in posture and thumb keys.
- **Ideal For:** With its fully split adjustable modules (separating/rotating) plus 3-way tenting and a compact 76-key tenkeyless layout, it offers one of the most ergonomically adjustable split options for maximized positioning and reduced reach.
- **Additional Sources:** [^2], [^3], [^1], [^2], [^3]

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## References & Sources
[^1]: ErgoDirect, accessed 2026-06-26. https://www.ergodirect.com/19836-kinesis-kb360-pro-gbr-advantage360-professional-split-mechanical-keyboard.html
[^2]: Office Relief, accessed 2026-06-26. https://officerelief.com/kinesis-advantage360-pro-keyboard-zmk-bluetooth-multichannel/
[^3]: Best Buy, accessed 2026-06-26. https://www.bestbuy.com/product/kinesis-advantage360-wireless-split-ergonomic-keyboard-gray/J2VQY7ZJ7C