Important!

Each drive has a Drive Number label affixed to the front of the drive. The drive number on the label corresponds to the device's SCSI ID. Drives must be installed in ascending order starting from the bottom bay.

Figure 30: Replacing the SCSI Drives

4.Secure the drives by closing the latching clips.

Replacing a hard disk in the rear drive bay

The hard disk is secured to a metal mounting bracket, which enables the drive to be easily installed and removed from the system chassis. This procedure refers to the internal 3.5-inch drive bay, not to the 3.5-inch bay at the front of the chassis.

To Replace a Hard Drive in the Rear Drive Bay

1.Turn off the system and disconnect the power cord.

2.Open the case (“Opening the system” on page 3), observing the static electricity precautions in “Static electricity precautions” on page 2.

3.Locate the hard disk assembly beneath the power supply at the rear of the chassis.

48 Maintaining and Troubleshooting the Gateway ALR 7300 Server