Cisco Catalyst 9300 Series Hardware Installation Guide

APPENDIX A
Technical Specifications
• Environmental and Physical Specifications, on page 111
• Specifications for the Power Supplies, Switches, and Fan, on page 116
• AC Power Cord Specifications, on page 118
Environmental and Physical Specifications
This table describes the environmental specifications.
Table 34: Environmental Specifications for the Switch
Environmental Ranges
23 to 113°F (–5 to 45°C)Operating temperature
4
–40 to 158°F (–40 to 70°C)Storage temperature
5 to 90% (non-condensing)Relative humidity
Up to 10,000 ft (3000 m)Operating altitude
Up to 15,000 ft (4500 m)Storage altitude
4
Minimum ambient temperature for cold start is 32°F (0°C)
This table describes the environmental specifications.
Table 35: Environmental Specifications for the Power Supplies
Environmental Ranges
23°F to 113°F (–5°C to 45°C) up to 5000 feet (1500m)
23°F to 104°F (–5°C to 40ºC) up to 10,000 feet (3000m)
Operating temperature
–40 to 158°F (–40 to 70°C)Storage temperature
10 to 90% (non-condensing)Relative humidity
10,000 ft (3,000 m) up to 40°CAltitude
Cisco Catalyst 9300 Series Switches Hardware Installation Guide
111

Cisco Catalyst 9300 Series Specifications

General

Operating System	Cisco IOS XE
Model	Cisco Catalyst 9300 Series
Uplink Interfaces	10G, 25G, 40G
Downlink Interfaces	1G
Stacking Bandwidth	480 Gbps
Power Supply	Redundant power supplies
PoE	UPOE
Port Density	Up to 48 ports
Power over Ethernet (PoE)	UPOE, UPOE+
Security Features	MACsec
Management	Cisco DNA Center, CLI, SNMP
Redundancy	Stacking, redundant power supplies, hot-swappable fans