Cisco 2921-SEC/K9

The Cisco 2921 Integrated Services Router (ISR) provides high security for data, voice, video and small office application services. Key features include:

- 3 integrated 10/100/1000 Ethernet ports with 1 RJ-45 or SFP port

- 1 slot for service module

- 4 Slots Enhanced High-Speed WAN Interface Card (EHWIC)

- 3 integrated slots for digital signal processor

- 1 slot for internal service module for application services

- Fully integrated power distribution to modules, including 802.3af Power over Ethernet (PoE) and Cisco Enhanced PoE