Dell 3 - Manual (Page 136)

134 PERC 3/QC Hardware Installation
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Requirements
This chapter describes the installation procedures for the PERC 3/QC
board. You must have the following:
• A PERC 3/QC controller
• A host computer with an available 5 V, 32- or 64-bit peripheral
component interconnect (PCI) expansion slot
• The PERC 3/QC installation diskettes
• The necessary SCSI cables (This depends on the number and type of
SCSI devices to be attached.)
• Fast, Ultra, Ultra II, and 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/QC to
external SCSI devices.