ETA Prime has put together a nice little build using a 7700X with a low profile which puts out some nice performance per liter. Cooling the CPU is a Thermalright AXP120x67 which keeps the GPU running well within spec. The low profile RTX 4060 is a Gigabyte unit that retails for $325 on New Egg. The PSU is Flex ATX. Check out the build video below, and make sure you subscribe to his channel.