176 Gbps on 48-port Gigabit Ethernet model 92 Gbps on 24-port Gigabit Ethernet model 68 Gbps on 12-port Gigabit Ethernet model 640 Gbps on 24-port Multigigabit Ethernet model* 472 Gbps on 48-port Multigigabit Ethernet model 1280 Gbps on 48-port 10 Gigabit Ethernet SFP+ model* 640 Gbps on 24-port 10 Gigabit Ethernet SFP+ model* 320 Gbps on 12-port 10 Gigabit Ethernet SFP+ model* | |
Stacking bandwidth | 480 Gbps |
Total number of MAC addresses | 32,000 |
Total number of IPv4 routes (ARP plus learned routes) | 24,000 |
FNF entries | 48,000 flow on 48-port Gigabit Ethernet models 24,000 flows on 12-port and 24-port Gigabit Ethernet models 96,000 flows on 48-port 10 Gigabit Ethernet SFP+ model 48,000 flows on 24-port 10 Gigabit Ethernet SFP+ model 24,000 flows on 12-port 10 Gigabit Ethernet SFP+ model |
2 GB (4 GB on 12-port and 24-port SFP+ models, 8 GB on 48-port SFP+ model) | |
Wireless | |
Number of access points per switch/stack | 100 |
Number of wireless clients per switch/stack | 2000 |
Total number of WLANs per switch | 64 |
Wireless bandwidth per switch | Up to 40 Gbps on 48-port Gigabit Ethernet model Up to 20 Gbps on 24-port Gigabit Ethernet model |
Supported Aironet access point series | 3600, 3500, 2600, 1600, 1260, 1140, 1040 |
Forwarding rate of switch models (with 2 x 10 Gigabit + 2 x 1 Gigabit Ethernet uplinks for 12-port and 24-port models and 4 x 10 Gigabit Ethernet uplinks for 48‑port models) | |
Model | |
WS-C3850-12S | 50.5 Mpps |
WS-C3850-24S | |
WS-C3850-24XU | 500 Mpps (80B packets) |
WS-C3850-12X48U | 460 Mpps (64B packets) |