Ll aa nn ss ww ii tt cc hh ee ss – 3Com Switches User Manual
Page 11
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11
About the Switches
The SuperStack II Switch 3300:
The SuperStack II Switch 3300 pro-
vides the smoothest migration to Fast
Ethernet with 10/100 autosensing on
all ports to adjust automatically to the
speed of the attached devices. The
SuperStack II Switch 3300 is available
in 12- or 24-port versions and features
an optional expansion modules slot.
The SuperStack II Switch
3300 XM: The SuperStack II Switch
3300 XM delivers the same capabilities
as the SuperStack II Switch 3300, but
without an expansion modules slot. The
24-port version allows you to add addi-
tional 10/100 Ethernet/Fast Ethernet
ports to an existing SuperStack II
Switch 1100/3300 in a cost-effective
manner.
The SuperStack II Switch 3300 FX:
The SuperStack II Switch 3300 FX
offers the same capabilities as the
SuperStack II Switch 3300, plus the
added security and redundancy of fiber
cabling support. It features eight multi-
mode fiber Fast Ethernet ports, two
autosensing 10/100 ports, and an
optional expansion modules slot. The
SuperStack II Switch 3300 FX is the
ideal switch for interconnecting remote
hubs and switches over fiber optic
cabling.
*SuperStack II Switch 3300 XM available in 24 port only.
SuperStack II Switch 3300 FX
3C16982
SuperStack II
Switch 3300 FX
Tx
1
2
3
4
5
6
7
8
9x
10x
Rx
Tx
Rx
Tx
Rx
Tx
Rx
Tx
Rx
Tx
Rx
Tx
Rx
Tx
Rx
10BASE-T/100BASETX
8 switched 100BASE-FX ports
AC connection
RS-232
port
Optional
high-speed
module slot
(not available on
3300 XM model)
Matrix
port
Advanced
Redundant
Power System
connection
Front view
Back view
AC connection
RS-232
port
Optional
high-speed
module slot
(not available on
3300 XM model)
Matrix
port
Advanced
Redundant
Power System
connection
24 switched 10/100BASE-TX ports
SuperStack II Switch 3300
Front view of 24 port
Back view
12 switched 10/100BASE-TX ports
Front view of 12 port*