Cisco ISR4331- SEC / K9 ( 3GE 2NIM 1SM 4G FLASH 4G DRAM Advanced Security Bundle )
Cisco ISR4331-SEC/K9 is the Cisco ISR4331/k9 router with Security Bundle. Its other specifications are the same as ISR4331/k9.
| Product Code | Cisco ISR4331-SEC/K9 | 
| Bundle | Security Bundle | 
| Aggregate Throughput | 100 Mbps to 300 Mbps | 
| Total onboard WAN or LAN 10/100/1000 ports | 3 | 
| RJ-45-based ports | 2 | 
| SFP-based ports | 2 | 
| Enhanced service-module (SM-X) slot | 1 | 
| NIM (Network Interface Modules) slots | 2 | 
| Onboard ISC slot | 1 | 
| Memory | 4 GB (default) / 16 GB (maximum) | 
| Flash Memory | 4 GB (default) / 16 GB (maximum) | 
| Power-supply options | Internal: AC and PoE | 
| Rack height | 1 RU | 
| Dimensions (H x W x D) | 44.45 x 438.15 x 438.15 mm | 
| Package Weight | 12.96 Kg | 
| Models | Cisco ISR4331/K9 | ISR4331-SEC/K9 | 
| Bundle | None | Security Bundle | 
| Aggregate Throughput | 100 Mbps to 300 Mbps | 100 Mbps to 300 Mbps | 
|  			 Total onboard WAN or LAN 10/100/1000 ports  |  			3 | 3 | 
| RJ-45-based ports | 2 | 2 | 
| SFP-based ports | 2 | 2 | 
| Enhanced service-module slots | 1 | 1 | 
| NIM slots | 2 | 2 | 
| Onboard ISC slot | 1 | 1 | 
| Rack height | 1 | 1 | 







