The Cisco C9350-48P Catalyst 9350 Smart Switch is a 48-port 1G PoE+ enterprise access switch built on the Cisco Silicon One A100/L ASIC, designed for modern campus access layers supporting Wi-Fi 6 and Wi-Fi 6E deployments, IP phones, security cameras, and IoT devices. All 48 10/100/1000 Mbps RJ-45 ports deliver up to 30W of 802.3at PoE+ for a total PoE budget of 1440W when appropriately powered. A single network uplink module slot supports optional C9350-NM-2C or C9350-NM-8Y modules for up to 200 Gbps of total uplink bandwidth. StackWise stacking scales deployments to 384 ports in a single stack with simplified management. The platform runs Cisco IOS XE with unified on-premises, native cloud, and hybrid management modes via DNA Center, Cisco Meraki Dashboard, or CLI. Layer 3 features include BGP, OSPF, static routing, and TrustSec SGT-based segmentation. MACsec encryption and Post-Quantum Cryptography-safe hardware provide end-to-end security. Three fan modules are included. Dual modular PSU slots accept hot-swappable power supplies, sold separately. An uplink network module is required for uplink connectivity and is sold separately.
| Part Number |
C9350-48P |
| Series |
Cisco Catalyst 9350 |
| Product Type |
Stackable Layer 3 Enterprise Access Switch |
| Access Ports |
48x 10/100/1000 Mbps RJ-45 PoE+ (802.3at) |
| PoE per Port |
30W (802.3at) |
| PoE Budget |
1440W |
| Network Module Slot |
1x — C9350-NM-2C or C9350-NM-8Y (sold separately); up to 200G BW |
| ASIC |
Cisco Silicon One A100/L |
| Stacking |
StackWise; up to 384 ports per stack (stacking kit sold separately) |
| MAC Address Table |
25,000 entries |
| IPv4 Routes |
5,000 |
| IPv6 Routes |
100,000 |
| Layer |
Layer 3 |
| Routing |
BGP, OSPF, static routing; IPv4/IPv6 |
| Security |
MACsec, TrustSec SGT, 802.1X, Zero-trust, PQC-safe hardware (TAm) |
| Operating System |
Cisco IOS XE |
| Management |
DNA Center, Meraki Dashboard, CLI, web GUI, REST API |
| Power Supply |
2x modular PSU slots (sold separately) |
| Fans |
3x fan modules (included) |
| Form Factor |
1RU rack-mountable |