Installation guide

Operating DEC 4000 AXP Mass Storage Devices
Operating
DEC 4000 AXP
Devices
The remaining sections of this chapter describe how to operate
each DEC 4000 AXP mass storage device. Table 5–1 describes
the devices that are available for use with the DEC 4000 AXP
system:
Table 5–1 Devices Supported by the DEC 4000 AXP
Storage
Option Capacity
Form
Factor
Seek
Time
Transfer
Rate Interface
RF35 852 MB 3 1/2 in 9.5 ms 4.0 MB/s DSSI
RF73 2.0 GB 5 1/4 in 12.9 ms 2.2 MB/s DSSI
RRD42 600 MB 5 1/4 in 300 ms 150 KB/s SCSI
RZ26 1.0 GB 3 1/2 in 9.5 ms 3.3 MB/s SCSI/Fast SCSI
RZ73 2.0 GB 5 1/4 in 12 ms 2.2 MB/s SCSI
TLZ06 4.0 GB 5 1/4 in — 366 KB/s SCSI
TSZ07 160 MB — — 4.0 MB/s SCSI
TZ30 95 MB 5 1/4 in — 1.5 MB/s SCSI
TZ85 2.6 GB 5 1/4 in — 800 KB/s SCSI
TZ857 18.2 GB — — 800 KB/s SCSI
5–4 Operating Mass Storage Devices