
ASUS PRL-DL motherboard user guide
2-13
2.6.3 PCI slots
This motherboard implements the PCI (Peripheral Component Interconnect)
bus technology to support up to 66MHz data transfers, or about 533MB/s.
This bus technology is primarily designed for servers to increase the
performance of high bandwidth devices such as Gigabit Ethernet cards and
Ultra320 SCSI or RAID cards. The following figure shows the four 64-bit PCI
slots and two 32-bit PCI slots on the motherboard.
PCI slot (PCI-1 & PCI-2)
PCI-1 & PCI-2 are 32-bit/33MHz 5V PCI slots with a Low Pin Count (LPC)
signal connector to accommodate the ASUS Server Management Card.
PCI64-1
PCI64-2
PCI64-3
PCI64-4
PCI1
PCI2