3Com Switch 4210 26-Port User Manual

16 CHAPTER 1: PRODUCT INTRODUCTION
Figure 14 shows the front panel of the Switch 4210 26-port model.
Figure 14 The Switch 4210 26-port front panel
Rear panel
Figure 15 The Switch 4210 26-port rear panel
Power system
Switch 4210s 26-port support AC input.
■ Rate voltage range: 100 VAC to 240 VAC, 50 Hz/60 Hz
■ Input voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz
Cooling system
3Com Switch 4210 non-PWR models have a fanless design cooled from natural
airflow.
The Switch 4210 Family
Front Panel LEDs
Power LED
Table 6 describes the power LED on the Switch 4210.
(1) (2) (4)
(5)(6)
(7)(8)
(3)
(7)
(1) 10/100Base-TX autosensing port Speed LED (green)
(2) 10/100Base-TX autosensing port (3) Combo port Speed LED (green)
(4) 10/100/1000Base-T autosensing port (5) Console port
(6) 100/1000Base-X SFP port (7) Link/Act LED (green)
(8) Power LED (PWR)
(1) (2)
(1) Grounding screw (2) AC input terminal block
Tabl e 6 The power LED on the Switch 4210
LED Mark on the panel Status Description
Power LED Power ON The switch is powered on.
OFF The switch is powered off.

3Com Switch 4210 26-Port Specifications

General

Brand	3Com
Model	Switch 4210 26-Port
Category	Switch
Language	English