C2921-VSEC-SRE/K9 Technical Specifications
Cisco 2921 Integrated Services Router 3 Ports 12 Slots Rack-mountable
General Information
Manufacturer: Cisco Systems
Brand: Cisco
Product Series: Cisco 2900
Product Model: C2921
Product Name: 2921 Integrated Services Router
Ethernet Technology: Gigabit Ethernet
Product Type: Router
Interfaces/Ports:
Total Number of Ports: 3
USB: Yes
Management Port: Yes
Number of Broadband (RJ-45) Ports: 3
I/O Expansions:
Number of Total Expansion Slots: 12
Network & Communication:
Network Technology: 10/100/1000Base-T
Ethernet Technology: Gigabit Ethernet
Management & Protocols:
Memory:
Standard: Memory 512 MB
Maximum: Memory 2.50 GB
Memory: Technology SDRAM
Flash: Memory 256 MB
Memory: Card Supported CompactFlash