# Plexus75_HE  The Plexus75_HE is a hotswap version of the Plexus75. Another difference is the included RGB underglow. What is the OG Plexus75? It is a 60% ortholinear keyboard based on the XD75 but instead of an all 1u bottom row the Plexus75 has a more traditional bottom row similar to reg. 60% boards. * Keyboard Maintainer: [Nasp](https://github.com/npspears) * Hardware Supported: Plexus75_HE PCB * Hardware Availability: https://www.checkerboards.xyz/Plexus75-Hotswap-PCB_p_46.html Make example for this keyboard (after setting up your build environment): make plexus75_he:default To enter the bootloader, short the two pins just underneath the spacebar on the left side. 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).