Specifications
8/20q Fibre Channel Switch installation and reference guide 57
Fabric management specifications
Table 10 lists fabric management specifications for the 8/20q Fibre Channel Switch.
Weight and physical dimensions
Table 11 lists physical properties for the 8/20q Fibre Channel Switch.
Electrical specifications
Table 12 lists electrical specifications for the 8/20q Fibre Channel Switch.
Table 10 Fabric management specifications
Specification Description
Management methods Command Line Interface
FTP
GS-3 Management Server
Simple SAN Connection Manager 
graphical user interface
QuickTools web applet
SMI-S
SNMP
TFTP
Maintenance connection RS-232 connector; null modem F/F DB9 
cable
Ethernet connection RJ-45 connector; 10/100 BASE-T cable
Switch agent Allows a network management station to 
obtain configuration values, traffic 
information, and failure data pertaining to 
the Fibre Channels using SNMP through the 
Ethernet interface.
Table 11 Switch physical dimensions
Property Value
Height 1U or 43.2 mm (1.70 in)
Width 432 mm (17 in)
Depth 305 mm (12.0 in)
Weight 4.08 kg (9 lb)
with zero SFPs installed
Table 12 Electrical specifications
Specification Description
Operating voltage 100 to 240 VAC; 50 to 60 Hz
Power source loading (maximum) 1 A at 120 VAC/0.5 A at 240 VAC
Heat output (maximum) 100 watts
Circuit protection Internally fused










