3 Drive Specifications
Table 1 RRD43 Disc Drive Specifications
Overview
Description
Half-height optical CD-ROM disc drive
Features
Photo CD capable/ can be used as an
independent audio CD player
Media
Removable 5 1/4-inch compact disc
Capacity
600 MB
Form factor
5 1/4 in
Average access time
320 ms
Transfer rate
1X: 150 KB, 2X: 300 KB
Rotational speed
1X: Inner track = 530 rpm/Outer track = 200
rpm
2X: Inner track = 1060 rpm/Outer track = 400
rpm
Temperature
5°C (41°F) – 50°C (122°F) (operating)
-10°C (14°F)—65°C (149°F) (nonoperating)
Relative humidity
8%–80%
Voltage
+5 VDC 5%
Current
1X—+5 V: 950 mA; 2X—+5 V: 1.0 A
Power
<7 W @ 5 V (maximum)
Add-On Option Part Number
RRD43–EK
Embedded RRD43 disc drive 1.5-inch brick, with
mounting hardware for the MicroVAX 3100 and
VAX 4000 Model 100 systems.
RRD43–FA
Tabletop RRD43 disc drive with cable kit and
U.S. power cord.
RRD43–DG
Tabletop RRD43 disc drive with cable kit.
Requires country-specific power cord.
(continued on next page)
7
