Cisco ISR4451-X-SEC/K9 is the Cisco 4451 Integrated Services Router, with Security license. It supports 2 Enhanced service-module (SM-X) slots, delivers 1 Gbps to 2Gbps aggregate throughput. This router also supports two kinds of DDRM, data plan and control/services plan, which makes it easy for the administrator to manage the router.
Quick Specs
Product Code |
ISR4451-X-SEC/K9 |
Bundle |
w/SEC license |
Aggregate Throughput |
1 Gbps to 2Gbps |
Total onboard WAN or LAN 10/100/1000 ports |
4 |
RJ-45-based ports |
4 |
SFP-based ports |
4 |
Enhanced service-module (SM-X) slot |
2 |
NIM (Network Interface Modules) slots |
3 |
Onboard ISC slot |
1 |
DDRM (data plane) |
2 GB (default) / 2 GB (maximum) |
DDRM (control/services plane) |
4 GB (default) / 16 GB (maximum) |
Flash Memory |
8 GB (default) / 32 GB (maximum) |
Power-supply options |
Internal: AC, DC (roadmap) and PoE |
Rack height |
2 RU |
Dimensions (H x W x D) |
88.9 x 438.15 x 469.9 mm |