Cannabis Sativa October 12, 2016October 12, 2016 thcscience_admin APUS stands for "Amiga Power Up System", and describes a computer comprising an Amiga computer with a Phase5 PowerUP PowerPC accelerator board.[1] See also[edit] Amiga portal References[edit] ^ Software in the Public Interest, Inc. "Installing Debian GNU/Linux on a PowerPC APUS Machine". Retrieved 2010-08-23.