Installing A Pci Or Graphics Card - Sun Microsystems Ultra 20 User Manual

4.5.5.2

Installing a PCI or Graphics Card

Note the following if you are installing 33 Mhz PCI cards (see
TABLE 4-2
Slot 1, Slot 3, and Slot 4 can accept 32- or 64-bit half-length cards.
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Slot 2 is restricted to 32-bit cards, 6-inches or shorter.
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Slot 4 is the only slot that can accept a 64-bit–long PCI card; however, standard
■
configurations do not have a PCI card support guide for this slot. Long card
configurations were not tested.
Note – Any 64-bit PCI cards that you install will run in 32-bit mode.
):
FIGURE 4-18
Chapter 4 Maintaining the Workstation
and
4-25