eMachines T4155

The T4155 does not have any free drive bays, but since it already comes with both CD-RW and DVD drives and a pair of PCI slots, that shouldn't be a problem. eMachines does not include specialized online documentation, nor a keyboard with programmable Internet hotkeys or audio CD controls (which you can live without), but it does supply fairly good print documentation for the system. And for the first time in its history, eMachines is offering a year of technical support for all its systems.