3Com 4500G Series, Руководство по началу работы

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18 C
HAPTER
1: I
NTRODUCING THE
S
WITCH
4500G F
AMILY
System Specifications
of the Switch 4500G
Table 5 provides the system specifications for the Switch 4500G.
Table 5 System specifications of the Switch 4500G
Item
Switch 4500G
24-Port
3CR17761-91 Switch 4500G
48-Port
3CR17762-91 Switch 4500G
PWR 24-Port
3CR17771-91 Switch 4500G
PWR 48-Port
3CR17772-91
Physical
dimensions
(H W D)
43.6 440 300 mm
(1.72 17.3 11.8 in.)
43.6 440 420 mm
(1.72 17.3 16.5 in.)
Weight 4 kg (8.8 lb) 4.5 kg (9.9 lb) 6 kg (13.2 lb) 6.5 kg (14.3 lb)
Console port One Console port
GE ports on
the front
panel 24 ×
10/100/100
Mbps Ethernet
ports
Four Gigabit SFP
Combo ports
48 ×
10/100/100
Mbps Ethernet
ports
Four Gigabit SFP
Combo ports
24 ×
10/100/100
Mbps Ethernet
ports
Four Gigabit SFP
Combo ports
48 ×
10/100/100
Mbps Ethernet
ports
Four Gigabit SFP
Combo ports
Optional
interface
modules Switch 4500G 2-port 10-Gigabyte Module, 3C17766
Switch 4500G 2-port Local Connection Module, 3C17767
Switch 4500G 1-port 10-Gigabyte Module, 3C17768
AC Input
voltage Rated voltage range: 100 VAC to 240 VAC, 50/60 Hz
Max voltage range: 90 VAC to 264 VAC, 47/63 Hz
Power
consumption
(full load) 80 W 120 W 455 W, with 85
W of system
power
consumption
and 370 W of
PoE power 500 W when
RPS is not
connected, with
130 W of
system power
consumption
and 370 W of
PoE power
870 W when
RPS is
connected, with
130 W of
system power
consumption
and 740 W of
PoE power
Operating
temperature 0°C to 45°C (32°F to 113°F)
Relative
humidity
(noncondens-
ing) 10% to 90%