Cisco Catalyst 9300 Series Hardware Installation Guide

Power Requirements
PWR-C1-715WDCSpecification
24–12 AInput current
-56 V at 12.8 AOutput ratings
–36 VDC (minimum), –48 VDC (nominal), –72 VDC
(maximum)
Input voltage range domestic
–36 VDC (minimum), –48 VDC (nominal), –72 VDC
(maximum)
Voltage range international
PWR-C1-715WDC: 2777 BTUs per hour, 715 WTotal input BTU
8
2440 BTUs per hourTotal output BTU
12 AWG or 8 AWGWire gauge for ground connection
20 ABranch circuit protection
8
The total input and total output BTU ratings refer to input power to the power supply and output power
to the switch. The BTU ratings are based on -40 VDC.
Table 45: Fan Module Environmental and Physical Specifications
Environmental Ranges
23 to 176°F (–5 to 80°C)
Operating temperature
–40 to 185°F (–40 to 85°C) up to 15,000 ft (4500 m)Storage temperature
5 to 95% (non-condensing)Relative humidity
Up to 13,000 ft (4000 m)Altitude
Physical Specification
1.62 x 1.73 x 4.24 in. (4.11 x 4.39 x 10.76 cm)
Dimensions (H x D x W)
0.48 lb (0.21 kg)Weight (for three fans)
Operating Specification
20 cfm
Airflow
AC Power Cord Specifications
The following table lists the specifications for the AC power cords that are available for the AC-input power
supplies.
Cisco Catalyst 9300 Series Switches Hardware Installation Guide
118
Technical Specifications
AC Power Cord Specifications

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