Three industry-standard PCI expansion slots (45 watts combined power allowance for all three slots). Install only expansion cards that come with Macintosh drivers and are compliant with the PCI 2.0 standard. NuBus cards cannot be used in these expansion slots.
One internal expansion slot supports a full-size 12.28-inch 15-watt peripheral component interconnect expansion card.
All three internal expansion slots support 6.88-inch PCI expansion cards.
Two industry-standard PCI expansion slots. Install only expansion cards that come with Macintosh drivers and are compliant with the PCI 2.0 standard. NuBus cards cannot be used in these expansion slots. One internal PCI expansion slot supports a 12.28-inch, 15-watt PCI card. Both internal PCI expansion slots support 6.88-inch PCI cards.
