PowerMac11,2 - PowerMac G5 Quad 2.5GHz 'Dual Core/Late 2005' (October, 2005) PowerMac11,2 - PowerMac G5 Dual 2.3GHz 'Dual Core/Late 2005' (October, 2005) PowerMac11,2 - PowerMac G5 Dual 2.0GHz 'Dual Core/Late 2005' (October, 2005) PowerMac7,3 - Apple Power Mac G5 2x2.7GHz (April 2005) PowerMac7,3 - Apple Power Mac G5 2x2.3GHz (April 2005) PowerMac7,2 - Apple Power Mac G5 2x2.0GHz (April 2005) PowerMac9,1 - Apple Power Mac G5 1.8GHz (October, 2004) PowerMac7,3 - Apple Power Mac G5 2x2.5GHz (June 2004) PowerMac7,3 - Apple Power Mac G5 2x2.0GHz (June 2004) PowerMac7,3 - Apple Power Mac G5 2x1.8GHz (June 2004) PowerMac7,2 - Apple Power Mac G5 2x1.8GHz (November, 2003) PowerMac7,2 - Apple Power Mac G5 2x2GHz (June, 2003) PowerMac7,2 - Apple Power Mac G5 1.8GHz (June, 2003) PowerMac7,2 - Apple Power Mac G5 1.6GHz (June, 2003)