The 7300 uses the same "Outrigger" case as its predecessors, but features an enhanced PowerPC 604e CPU. However, it no longer came with the video in capability the 7600 had, which possibly accounts for the fact that this is the only time that Apple used a lower model number for an upgraded model . Apart from that, the 7300 is more closely related to the 7600 than to the 7200, with features such as a processor daughtercard and interleaved RAM. The 7300/180 model was also available in a "PC compatible" configuration that included a 166 MHz Pentium processor with its own RAM (up to 64 MiB) on a PCI card which also provided a PC game port.