3Com Switch 4210 Series Getting Started page 11

Switch 4210 PWR 18-Port units are able to power attached devices using standard
802.3af Power over Ethernet. Total available power for PoE on this model is
123W, enough to power 9-Ports at full 15.4W required of the PoE standard.
Switch 4210 PWR Front panel
26-port
The Switch 4210 26-port PWR model provides 24 10/100Base-TX autosensing
Ethernet ports, two 10/100/1000Base-T Ethernet ports, two 100/1000Base SFP
ports, and one Console port. Each SFP port and the corresponding
10/100/1000BASE-T Ethernet port form a Combo port. For each Combo port,
either the SFP port or the corresponding 10/100/1000BASE-T Ethernet port can be
used at one time.
Figure 8 shows the front panel of the Switch 4210 26-port PWR model.
Figure 8 The Switch 4210 26-port PWR model's front panel
(1) 10/100Base-TX autosensing Ethernet port status LED
(2) Link LED for Combo port
(4) Power LED (PWR)
(6) D/S LED
(8) Active LED for Combo port
Rear panel
Figure 9 Rear panel of an Switch 4210 26-port PWR
(1) AC power socket
(3) Grounding screw
(1) (2)
(8)
(1)
Introduction to the Switch 4210 Family PWR Switches
(3) (4)
(7) (6) (5)
(3) Console port
(5) A/L LED
(7) Mode button
(2)
(2) DC power socket
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(3)