Cisco 350 Series Administration Guide

Status and Statistics
Health and Power
58 Cisco 350, 350X and 550X Series Managed Switches, Firmware Release 2.4, ver 0.4
5
Fans
In some devices the fans are mandatory for the device operation since without them the device
becomes too hot and automatically shut-down. Since a fan is a moving part, it is subject to
failures. A redundant fan is installed on the system. This fan is not operational unless one or
more of the system fans fails. In this case, the redundant fan becomes part of the environment
monitoring of the device.
It is recommended to let the redundant fan work for at least 1 minute once a day.

Cisco 350 Series Specifications

General

Model	Cisco 350 Series
Category	Switch
Ports	8, 24, 48
PoE	Available on some models
Layer	Layer 2
Switching Capacity	Up to 104 Gbps
VLAN Support	Yes (up to 256 VLANs)
QoS	Yes
Management	Web, CLI, SNMP
Security Features	ACLs, 802.1X, Port Security
Jumbo Frame Support	Yes
Power Supply	Internal
Dimensions	Varies by model
Weight	Varies by model
Operating Temperature	0°C to 45°C (32°F to 113°F)
Storage Temperature	-20°C to 70°C (-4°F to 158°F)
Humidity	10% to 90% non-condensing
Port Type	Gigabit Ethernet, Fast Ethernet (depending on model)