Quick Start
H3C S3100-SI Series Ethernet Switches Chapter 1 Product Overvie
w
1-7

1.3.4 Power System

The S3100-8T-SI Ethernet Switch supports AC input power
module.
z Rated voltage range: 100 VAC to 240 VAC, 50/60 Hz
z Max voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz

1.3.5 Cooling System

The S3100-SI series cool off in nature way.
1.4 S3100-26C-SI/S3100-26C-SI-DC Ethernet Switch

1.4.1 Appearance

As shown in the following figure, the
S3100-26C-SI/S3100-26C-SI-DC Ethernet Switch provides 24 x
10/100Base-TX Ethernet ports, two expansion slots, and one Console
port.
Figure 1-10 S3100-26C-SI/S3100-26C-SI-DC Ethernet Switch

1.4.2 Front Panel

S3100-26C-SI and S3100-26C-SI-DC Ethernet Switch have the
same front panel,show as Figure 1-11.