Reviewers generally liked the built-in calculator for quick number work and productivity, though one reviewer found the implementation basic.
Pros: ease of switch replacement, typing feel
Cons: key spacing, layout options
Best Gaming Keyboards for built-in calculator
The built-in calculator shortcut receives limited positive evidence as part of the useful Fn-layer shortcuts.
Pros: durability, desk space efficiency
Cons: switch options, onboard memory
The Stream Deck numpad mode can cover calculator-style number entry, and one reviewer says it is ready without extra setup. It is useful as a fallback, not a full replacement...
Pros: customization options, ease of switch replacement
Cons: reliability, analog input support