Key Specifications
Product Overview:
Catalyst 9300 with 48 UPoE ports (12x Multigigabit), 4x 10G fixed uplinks, and Network Essentials software.
Hardware Features:
- Field-Replaceable Units (FRU): Power Supply and Fans
- Uplinks: 4x 10G fixed (non-modular)
- Stacking Bandwidth: 320 Gbps
- Cisco StackPower: Not supported
- Embedded Wireless Controller: Yes, supports up to 50 APs
- SD-Access Support: Yes, with 256 Virtual Networks
Interfaces:
- Ports: 48 UPoE, 12x Multigigabit copper
- Uplink Ports: 4x 10G SFP+
- Available PoE Power: 675W
- Default Power Supply: 1100W AC
Performance and Capacity:
- Switching Capacity: 392 Gbps (712 Gbps with stacking)
- Forwarding Rate: 291.66 Mpps (529.76 Mpps with stacking)
- MAC Address Table: 32,000 entries
- IPv4 Routes: 32,000 (24,000 direct, 8,000 indirect)
- IPv6 Routes: 16,000
- Multicast Routing Scale: 8,000
- QoS & ACL Entries: 5,120 each
- FNF (Flexible NetFlow) Entries: 64,000
- Jumbo Frame Support: Up to 9198 bytes
- Packet Buffer: 16 MB
- DRAM / Flash: 8 GB / 16 GB
- VLAN IDs Supported: 4094
- SVIs: 1000
- Routed Ports per Stack: Up to 416
Dimensions (H x W x D):
- Chassis Only: 4.4 x 44.5 x 40.9 cm
- With Power Supply: 4.4 x 44.5 x 48.8 cm
- MTBF: 273,820 hours
Connectors & Cabling:
- RJ-45 Ports: 1000BASE-T, Multigigabit (Cat 5E, 6, 6A)
- SFP/SFP+/QSFP+: LC or MPO fiber connectors
- StackWise & StackPower: Proprietary cabling
- Management Ports: Ethernet (RJ-45), Console (RJ-45-to-DB9)
Power:
- Internal auto-ranging power supply (100–240 VAC)
- Rear power connector with standard AC cord
Certifications:
Safety:
UL 60950-1, IEC/EN/CSA 60950-1, AS/NZS 60950.1, IEEE 802.3
EMC & Emissions:
CISPR 22/24/32 Class A, EN 55022/24/35, EN 300 386, FCC Part 15, ICES-003, VCCI, TCVN, CNS13438, KN32/35, IEC/EN 61000 series
Additional (C9300L SKUs):
QCVN 118:2018/BTTTT, CISPR 24/25, VCCI-CISPR 32
Environmental Compliance:
ROHS 5 compliant
