Linux is the version of Linux running on processors with a Memory Management Unit (MMU). Processors without MMU can run a modified version of Linux called uClinux. … Additionally, ARM works with the open source community and Linux distributions as well as commercial Linux partners including: Arch Linux.

Can Ubuntu run ARM?

Ubuntu Server for ARM

Ubuntu delivers server-grade performance on ARM, while fully retaining the reliable and familiar Ubuntu experience.

What processors can Linux run on?

Linux currently supports systems with an Intel 80386, 80486, Pentium, Pentium Pro, Pentium II, and Pentium III CPU. This includes all variations on this CPU type, such as the 386SX, 486SX, 486DX, and 486DX2. Non-Intel “clones,” such as AMD and Cyrix processors, work with Linux as well.