PCI Riser Card Locations
Four PCI slots are available. Slots numbered 3 and 4 are 64-bit capable at 133 MHz,
3.3 volts. Use these slots with PCI adapters that demand high performance. Slots
numbered 1 and 2 are 64-bit capable at 66 MHz, 3.3 volts. Use these slots with PCI
adapters that do not demand high performance. All slots are capable of running either
64-bit or 32-bit adapters. However, a 32-bit adapter operates in a 32-bit mode and
shows no performance advantage while running in a 64-bit slot. The following
illustration shows the PCI adapter slot locations when viewing from the rear of the
system.
Eserver pSeries 630 Models 6C4 and 6E4 Service Guide
26