Model: CISCO2921/K9 Cisco 2921 Router ISR G2 
Detail: Cisco 2921 Router w/3 GE,4 EHWIC,3 DSP,1 SM,256MB CF,512MB DRAM,IPB 
Product Code CISCO2921/k9 
Rack Units 2U 
Interfaces 3 integrated 10/100/1000 Ethernet ports (RJ-45 only) 
Expansion Slot(s) 2 service module slot 1 Internal Service Module slot 3 onboard digital signal processor slots 4 Enhanced high-speed WAN interface card (EHWIC) slots 
RAM 512 MB (installed) / 2 GB (max) 
Flash Memory 256 MB (installed) / 8 GB (max)

CISCO2921/K9

  • CISCO2921/K9