Connectors; Replace The Cover On Your Computer; Scsi Controlle - IBM Ultrastar 18ZX Installation Manual

IBM storage products
You must ensure that the drive has sufficient air flow. Mount the drive in the system using the 4 6-32
UNC screws (included). The maximum screw length is 3.5 mm for the side holes and 6 mm for the
bottom holes. Mount the drive securely enough to prevent excessive motion or vibration.
If you are mounting your drive in a 5" bay, you may need to purchase mounting brackets from your
41.28+/- 0.5
44.45+/- 0.25
Step 5b: Connectors (for 80 pin drives only)
80 pin drives are to be plugged into backplanes of servers and require no cables. If you have an 80 pin
drive that you want to connect to a 68 pin SCSI cable, you will need to purchase a converter. A local
computer store should have these converters.
Step 6: If your drive is a
68 pin model, plug the
cable into the SCSI
controller. If you have
an 80 pin drive, plug it
into the backplane.
Step 7: Replace the
cover on your
computer.
With the cables
connected properly (or
plugged into the backplane) and the drive mounted securely, replace the cover on the computer.
Step 8: Connect all cables and plug the power cord into the wall.
IBM Hard Disk Drive Technical Support Center
68 Pin SCSI Connector
SCSI Pin 1
SCSI Pin 35
Page 11
computer manufacturer for the drive to be
mounted securely.
Step 5a: Connectors (for 68 pin drives
only)
After the drive has been carefully mounted,
connect the SCSI cable and the power cable
to the drive. (Note that the SCSI connector
and power connector are keyed for proper
insertion)
Auxiliary Connector
Pin 1
Power Pins
: : : : : :
1 2 3 4
Pin 2
version 1.0