# Ext65Rev2 Ext65Rev2 Keyboard * Keyboard Maintainer: [Xelus22](https://github.com/Xelus22) * Hardware Supported: Ext65Rev2 * Hardware Availability: [Keyboard Treehouse](https://keyboardtreehouse.com/collections/all/products/ext65-r2-pcb) Make example for this keyboard (after setting up your build environment): make aeboards/ext65/rev2:default 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).