The M75S is the solderable PCB for the Mode SeventyFive keyboard, a seventy-five-percent high-end keyboard sold by [Mode Designs](https://shop.modedesigns.com/).
See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).