Drive Chassis; Figure 4-2 Disk Drive Chassis (No Drives Fitted) - Sun Microsystems Netra ft 1800 Hardware Reference Manual

4.1

Drive Chassis

The drive chassis accommodates up to six standard Fast-20 (UltraSCSI) 3.5-inch
disks in a special shielded bracket assembly forming modules with integral ejectors
that directly connect to a dedicated SCSI backplane. The chassis has associated Fault
and Power indicators as described in Section 1.4.2 "LED Indicators" on page 1-4.
There are also Fault and Power LEDs above each disk slot.
The chassis contains four boards:
Backplane
Adapter board
Power board
LED board.
FIGURE 4-2
Disk Drive Chassis (no drives fitted)
Chapter 4 Mass Storage 4-3