APUS (computer) From Wikipedia, the free encyclopedia APUS stands for "Amiga Power Up System", and describes a computer comprising an Amiga computer with a Phase5 PowerUP PowerPC accelerator board.[1] Phase5 CyberStormPPC/604e dual processor board for Amiga 4000 computers See also Amiga portal References [1]Software in the Public Interest, Inc. "Installing Debian GNU/Linux on a PowerPC APUS Machine". Retrieved 2010-08-23. This microcomputer- or microprocessor-related article is a stub. You can help Wikipedia by adding missing information.vte Related Articles