Specifications

OpenVMS Operating System for Alpha and VAX (Versions 7.1, 7.1–1H1, 7.1–1H2, and 7.1–2) SPD 41.87.06
Disk Drive Description Bus
Alpha
Version
VAX
Version
RA90 1.2 GB fixe disk SDI 1.0 6.1
RA92 1.5 GB fixe disk SDI 1.0 6.1
RC25
3
2 disks each 26
MB (1 fixe and
1 removable) disk
drive with shared
spindle
Q-bus NS 6.1
RD32
3
VAX 42 MB fixe
disk
Q-bus NS
RD51
3
10 MB fixe disk Q-bus NS 6.1
RD52
3
31 MB fixe disk Q-bus NS 6.1
RD53
3
71 MB fixe disk Q-bus NS
RD54
4
159 MB fixe disk Q-bus NS
RF30
4
150 MB fixe disk DSSI NS 6.1
RF31 381 MB fixe disk DSSI 1.5
RF31F
1
200 MB fixe disk DSSI NS 5.4-2
RF31T 381 MB fixe disk DSSI 1.5 5.5-2
RF35 800 MB fixe disk DSSI 1.0 5.5
RF36 1.6 GB fixe disk DSSI 6.1 6.0
RF71 400 MB fixe disk DSSI 1.5 6.1
RF72 1 GB fixe disk DSSI 1.5 5.5-2
RF74 3.5 GB fixe disk DSSI 6.1 6.0
RK06
3
14 MB removable
disk
UNIBUS NS
RK07
3
28 MB removable
disk
UNIBUS NS
RL02
3
10 MB removable
disk
UNIBUS NS
RRD40
3
600 MB read-only
optical disk drive
Q-bus
and
SCSI
NS
RRD42 600 MB read-only
optical disk drive
SCSI 1.0 5.4-2
RRD43 680 MB read-only
optical disk drive
SCSI 6.1 5.5-2
RRD44 680 MB read-only
optical disk drive
SCSI 6.1
RRD45 600 MB 4x read-only
optical disk drive
SCSI 6.1 6.1
RRD46 600 MB 12x read-
only optical disk
drive
SCSI 6.2-1H3 5.5-2H4
RRD47 600 MB 32x read-
only optical disk
drive
SCSI 6.2-1H3 6.2-1H3
RRD50
3
600 MB read-only
optical disk drive
Q-bus NS
RWZ01 594 MB optical
removable disk drive
SCSI 1.0
RWZ53 2.6 GB magneto
optical disk drive
SCSI 6.1 6.1
RX02
3
512 KB diskette UNIBUS NS
RX23 1.47 MB diskette SCSI NS
RX23L 1.44 MB diskette
drive
SCSI 6.2-1H3 NS
RX26 2.8 MB diskette drive I82077 1.5-1H1
RX26 2.8 MB diskette drive SCSI 1.0 5.5
RX33
3
1.2 MB diskette
drive, requires
minimum RQDX3
microcode of V3.0
Q-bus NS
RX50
3
400 KB diskette Q-bus NS
RV20
3
2 GB Write Once
Read Many optical
disk drive
Q-
bus,
UNIBUS,
VAXBI
NS
RV64
3
2 GB Write Once
Read Many optical
disk subsystem
Q-
bus,
UNIBUS,
VAXBI
NS
RZ1BB 2 GB wide fixe disk UltraSCSI 6.2-1H3
RZ1CB 4 GB wide fixe disk UltraSCSI 6.2-1H3
RZ1DB 9 GB wide fixe disk UltraSCSI 6.2-1H3
RZ22
3
52 MB fixe disk SCSI NS
RZ23
3
104 MB fixe disk SCSI NS
RZ23L
3
121 MB fixe disk SCSI 1.5 5.4-1
RZ24
1
209 MB fixe disk SCSI 1.5 6.1
RZ24L 245 MB fixe disk SCSI 1.0 5.4-3
RZ25 425 MB fixe disk SCSI 1.0 5.4-3
RZ25L 500 MB fixe disk SCSI 1.5 5.5-2
RZ25M 540 MB fixe disk SCSI 6.1 6.1
RZ26 1.05 GB fixe disk SCSI 1.0 5.5-2
RZ26B 1.05 GB fixe disk SCSI 1.5 6.0
RZ26L 1.0 GB fixe disk SCSI 1.5 5.5-2
RZ26N 1.0 GB fixe disk SCSI 6.2 5.5-2H4
RZ28 2.1 GB fixe disk SCSI 1.5 5.5-2
RZ28B 2.1 GB fixe disk SCSI 1.5 6.0
RZ28D 2.1 GB fixe disk SCSI 6.2 6.2
RZ28L 2 GB narrow fixe
disk
SCSI 6.2-1H3 5.5-2H4
RZ28M 2.1 GB fixe disk SCSI 6.2-1H3 5.5-2H4
RZ29B 4.3 GB fixe disk SCSI 6.1 5.5-2H4
RZ29L 4 GB narrow fixe
disk
SCSI 6.2-1H3 5.5-2H4
RZ35 852 MB fixe disk SCSI NS 5.4-3
RZ40 9 GB narrow fixe
disk
SCSI V6.2-1H3 6.1
RZ55 332 MB fixe disk SCSI 1.0 6.1
RZ56 665 MB fixe disk SCSI 1.0 6.1
RZ57
2
1 GB fixe disk SCSI 1.5 5.4-3
37