30 ASUS P/I-P55T2P4S User’s Manual
III. INSTALLATION
(Connectors)
III. INSTALLATION
16. Ultra-Fast SCSI & Ultra-Wide SCSI Connectors
This motherboard has onboard 50-Pin Ultra-Fast SCSI connector for 8-bit SCSI
devices and 68-Pin Ultra-Wide SCSI connector for 16-bit SCSI devices.
Onboard SCSI Connectors
50-Pin Ultra-Fast
SCSI Connector
68-Pin Ultra-Wide
SCSI Connector
Pin 1
Connect the Red
stripe to Pin 1
Pin 1
IMPORTANT: The 68-Pin Ultra-Wide SCSI Connector is always terminated and
will only work as an end device.
Termination
Required
No
Termination
68Pin Ultra-Wide
End SCSI Device
SCSI Devices
End SCSI Device
Motherboard
Permanent
Termination
NOTE: 50-Pin Fast-SCSI and 68-Pin Ultra-Wide SCSI combined can only have 15
devices among them.
17. RAIDport
This motherboard has onboard PCI/RAIDport slot for use with Adaptec’s
RAIDport controller.
PCI/RAID
port
Slot
Adaptec RAID
port
Controller