NOTE: The PERC 3/DC
or PERC 3/DCL
controller must be
installed in a PCI
expansion slot.
NOTE: The PERC 3/DC
has a battery option; the
PERC 3/DCL does not.
118
PERC 3/ DC o r PERC 3/ D CL Har dwa r e I n st a lla t io n
Requirements
This chapter describes the installation procedures for the PERC 3/DC, and
PERC 3/DCL boards. It also contains the procedure for replacing the PERC
3/DC that has a BC chip with a PERC 3/DC that has a BE chip. You must
have the following:
•
A PERC 3/DC or PERC 3/DCL controller
•
A host computer with an available 32- or 64-bit, 5 V peripheral
component interconnect (PCI) expansion slot
•
The PERC 3/DC or PERC 3/DCL installation diskettes
•
The necessary SCSI cables (This depends on the number and type of
SCSI devices to be attached.)
•
Low-voltage differential (LVD) or 160M SCSI hard drives
Dell™ strongly recommends that you have an uninterruptible power supply
(UPS) for the entire system.
Optional Equipment
You may also want to install SCSI cables that connect PERC 3/DC or PERC
3/DCL to external SCSI devices.