Part Number C9300-48T-AProduct Description
Catalyst 9300 48-port data only, Network Advantage
Total 10/100/1000 or Multigigabit copper ports 48
Default AC power supply 350WAC
Available PoE power -
StackWise-480 Yes
StackPower Yes
Default power supply PWR-C1-350WAC
Switching capacity
256 Gbps on 48-port Gigabit Ethernet model
Stacking bandwidth 480 Gbps
Total number of MAC addresses 32,000
Total number of IPv4 routes (ARP plus learned routes)
32,000 (24,000 direct routes and 8000 indirect routes)
IPv4 routing entries 32,000
IPv6 routing entries 16,000
Multicast routing scale 8000
QoS scale entries 5120
ACL scale entries 5120
Packet buffer per SKU
16 MB buffer for 24- or 48-port Gigabit Ethernet models
FNF entries
64,000 flow on 24- and 48-port Gigabit Ethernet models
DRAM 8 GB
Flash 16 GB
VLAN IDs 4000
Total Switched Virtual Interfaces (SVIs)
2000
Jumbo frames 9198 bytes
Total routed ports per 9300 Series stack
208
Wireless bandwidth per switch
Up to 96 Gbps on 48-port Gigabit Ethernet model
Forwarding rate 154.76 Mpps
Dimensions (H x W x D)
1.73 x 17.5 x 17.5 Inches
Weight 16.33 Pounds
Mean time between failures (hours) 299,000
Safety certifications
● UL 60950-1
● CAN/CSA-C222.2 No. 60950-1
● EN 60950-1
● IEC 60950-1
● AS/NZS 60950.1
● IEEE 802.3
Electromagnetic emissions certifications
● 47 CFR Part 15
● CISPR22 Class A
● EN 300 386 V1.6.1
● EN 55022 Class A
● EN 55032 Class A
● CISPR 32 Class A
● EN61000-3-2
● EN61000-3-3
● ICES-003 Class A
● TCVN 7189 Class A
● V-3 Class A
● CISPR24
● EN 300 386
● EN55024
● TCVN 7317
Environmental
Reduction of Hazardous Substances (ROHS) 5