# Prime_E
![Prime_E](https://imgur.com/7Rl4JOA.jpg)
An ergonomic 45%.
*Keyboard Maintainer: [Holtenc](https://github.com/holtenc/)
*Hardware Supported:
* [Prime_E Standard](std/) PCBs, ATmega32u4 (in switch LED backlights)
* [Prime_E RGB](rgb/) PCBs, Atmega32u4 (RGB underglow)
*Hardware Availability: [Store Link](https://www.primekb.com)
Make example for this keyboard (after setting up your build environment):
*make primekb/prime_e/std:default
*make primekb/prime_e/rgb:default
*make primekb/prime_e/std:via
*make primekb/prime_e/rgb:via
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).