I am selling a Power Mac G5 Quad 2.5 GHz. It has been upgraded to 6 GB of RAM, and Mac OS X 10.5.8 Leopard is pre-installed. There are some scratches on the top front handle, but besides that it is in great condition and it works perfectly.
Specs:
Model: M9592LL/A
CPU: PowerPC G5 Quad core 2.5 GHz
RAM: 6 GB DDR 2
Graphics: Nvidia GeForce 6600 256 MB
Hard drive: 250 GB Western Digital 7200 RPM
Optical drive: SuperDrive (DVD