C1921-3G-G-K9 Technical Specifications
Cisco 1921 Integrated Services Router 2 PoE
Manufacturer Part Number: C1921-3G-G-K9
Brand Name: Cisco
Product Series: Cisco 1900
Product Model: C1921
Product Name: 1921 Integrated Services Router
Product Type: Router
Interfaces/Ports
Total Number of Ports: 2
USB: Yes
Management Port: Yes
Number of Broadband (RJ-45) Ports: 2
I/O Expansions
Number of Total Expansion Slots: 2
Expansion Slot Type: HWIC
Network & Communication
Network Technology: 10/100/1000Base-T
Ethernet Technology: Gigabit Ethernet
Management & Protocols
Security Features-: IPSec, SSL, AAA, PKI
Content Filtering: L2TP v3, GRE
Memory
Standard Memory: 512 MB
Maximum Memory: 512 MB
Memory Technology: DDR2 SDRAM
Flash Memory: 256 MB
Power Description
PoE (RJ-45) Port: Yes
Input Voltage: 110 V AC
Input Voltage: 220 V AC
Power Source: Power Supply