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Operating RZ- and RF-Series Disk Drives
Operating RZ- and RF-Series Disk Drives
RZ- and
RF-Series
Description RZ- and RF-series drives are fixed-media disk drives that store
up to 2 gigabytes of information on a disk that remains fixed
inside the drive. RZ-series drives are SCSI compatible; RF-series
drives are DSSI compatible.
Four of the five mass storage compartments in your system are
reserved for these fixed-media drives. (See Figure 5–1.)
Each of the four fixed-disk compartments in your system
can have a different configuration. Depending on the type
and number of drives inside a fixed-disk compartment, a
compartment’s front panel will differ. Figure 5–2 and Figure 5–3
show the possible front panels for fixed-disk compartments.
Fast SCSI Depending on the configuration you ordered, a mass storage
compartment in your system can support fast SCSI speed on
RZ-series drives. Fast SCSI speed is an optional mode of SCSI-2
that allows data transmission rates of up to 10 MB/s.
A compartment that allows fast SCSI speed looks physically
different than other compartments (see Figure 5–2). Buses in
fast SCSI compartments cannot be extended outside the system.
Operating Mass Storage Devices 5–5