Cisco Catalyst 9300 Series Hardware Installation Guide

DescriptionNetwork Module
1
This module has eight 10 GE slots with an SFP+ port in each slot. Each port
supports a 1 GE or 10 GE connection.
Any combination of SFP and SFP+ modules are supported.
C9300-NM-8X
This module has two 25 GE SFP28 module slots.
Any combination of SFP, SFP+ and SFP28 modules are supported.
C9300-NM-2Y
Insert this blank module when the switch has no uplink ports (this is required for
sufficient air flow).
C9300-NM-BLANK
C9300X Network Modules
1
Note that C9300X network modules are supported only on C9300X switches.
Note
This module has two 40 GE/100 GE slots with a QSFP+ connector in each slot.
C9300X-NM-2C
This module has four 40 GE/100 GE slots with a QSFP+ connector in each slot.
This module is supported only on C9300X-24Y.
C9300X-NM-4C
This module has eight Multigigabit (mGig) module slots.C9300X-NM-8M
This module has eight 25 GE/10 GE/1 GE slots with an SFP28 port in each slot.C9300X-NM-8Y
Insert this blank module when the switch has no uplink ports (this is required for
sufficient air flow).
C9300X-NM-BLANK
1. All network modules are hot-swappable.
Note
For information about the network modules, see the Installing a Network Module in the Switch, on page 68.
For cable specifications, see Cables and Adapters, on page 123.
LEDs
You can use the switch LEDs to monitor switch activity and its performance.
Figure 8: Switch Front Panel LEDs
Cisco Catalyst 9300 Series Switches Hardware Installation Guide
14
Product Overview
LEDs

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