A split keyboard: Work at shoulder widthColumnar layout: For improved typing comfortReliable: A workhorse that keeps going for yearsCustomizable: A powerful graphical configurator you can try before you buyHot-swappable: Choose your own keyswitches and swap them out anytimeOpen-source: One of the first keyboards to use QMK firmwareBacked by a serious warranty: Two years. Ask around about the ZSA w