HP PL Class 450/500/550/600/650/700/750 User Manual page 50

Which Power
Connectors to Use
Installing a Hard
Disk Drive
Before Installing
an
IDE Hard Disk
How to Install Accessories In Your HP Visualize Linux Workstation
Installing Mass Storage Devices
There are two different types of power connectors—these are shown
below.
Some of the power connectors will already be connected to devices. If you
install a device that requires a different connector, the connector
converter should be supplied with the device.
This Workstation has integrated Dual Ultra ATA-33 IDE controllers and,
on selected models, an Ultra SCSI interface board.
• The Dual Ultra ATA-33 IDE controllers, on the PCI bus, support up to
four fast (33 MB per second) IDE devices.
• On selected models, the Ultra SCSI 16-bit interface board, installed
in a PCI slot, supports up to 13 external SCSI devices and
automatically switches to non-Ultra or standard mode.
Refer to the drive's installation guide to see if you must set jumpers or if
there is a special installation procedure to follow.
34
Power Cables for Hard Disk
Drives, Zip Drives, Tape Drives,
CD-RW, and CD-ROM Drives
Power Cable for 3.5-inch
Flexible Disk Drive
Chapter 2