Crossroads Systems 20-Feb Portable Media Storage User Manual


 
1-12 Chapter 1
Library Overview
Technical Specifications
Model 2/20, 4/40, and 6/60 Library Specifications
Table 1-3 Library Specifications
Description Model 2/20 Model 4/40 Model 6/60
Average tape access time 15 seconds 15 seconds 15 seconds
Average tape exchange
time
(mean time to eject tape
from drive, robotically
exchange tape from
magazine and reload drive)
46 seconds 46 seconds 46 seconds
Storage capacity Dependent upon model and configuration
MTBF 100,000 Hours
(robotics only)
50,000 Hours
(including drives)
100,000 Hours
(robotics only)
50,000 Hours
(including drives)
100,000 Hours
(robotics only)
50,000 Hours
(including drives)
MSBF (robotics)
1,000,000 swaps
a
(robotics)
1,000,000 swaps
a
(robotics)
1,000,000 swaps
a
(robotics)
Line voltage 100-127/200-240
VAC
Auto-selecting
100-127/200-240
VAC
Auto-selecting
100-127/200-240
VAC
Auto-selecting
Line frequency 50-60 HZ 50-60 HZ 50-60 HZ
Power consumption Typical: 175W,
Max: 200W
Typical: 340W
Max: 375W
Typical: 500W
Max: 560W
a. 1 swap = 2 moves (see Glossary for more information)