CISCO2921-SEC/K9 Cisco 2921 Security Router with 3 GE Ports and 4 EHWIC Slots

CISCO2921-SEC/K9 Technical Specifications

Cisco 2921 Security Router with 3 GE Ports, 4 EHWIC, 3 DSP, 1 SM

General Information
Manufacturer: Cisco Systems, Inc.
Manufacturer Part Number: CISCO2921-SEC/K9
Brand Name: Cisco
Product Series: Cisco 2900
Model: CISCO2921
Product Name: 2921 Integrated Services Router
Product Type: Router
Ethernet Technology: Gigabit Ethernet

Interfaces/Ports
Total Ports: 3
USB Ports: Yes
Management Port: Yes
Broadband (RJ-45) Ports: 3

I/O Expansions
Total Expansion Slots: 12
Slot Types: SFP (mini-GBIC), HWIC, PVDM

Network & Communication
Network Technology: 10/100/1000Base-T
Ethernet Technology: Gigabit Ethernet

Memory
Standard Memory: 512 MB
Maximum Memory: 2.50 GB
Memory Technology: SDRAM
Flash Memory: 256 MB
Supported Memory Card: CompactFlash (CF) Card

Power Description
Input Voltage: 110 V AC / 220 V AC
Power Source: Power Supply
Redundant Power Supply: Yes

Miscellaneous
Additional Features:
High-density packet voice DSP module optimized for voice and video support.
Standards-certified VoiceXML browser services.
Cisco Unified Border Element capabilities.