Mumble 1.3.3 is lightweight and works well on most modern systems without needing powerful hardware. It typically requires a basic dual core processor, around 2GB of RAM, and minimal storage space. Since it’s optimized for low resource usage, even older or low end devices can run it smoothly. A stable internet connection is the main requirement for clear, low latency voice communication. https://mumble133.info/system-requirements-for-mumble-1-3-3/