Interface

3x Total onboard WAN or LAN 10/100/1000 ports
3x RJ-45-based ports
3x SFP-based ports
2x Enhanced service-module (SM-X) slot
3x NIM (Network Interface Modules) slots
1x Onboard ISC slot

Others

Aggregate Throughput: 200 Mbps to 400 Mbps
Memory: 4 GB (default) / 16 GB (maximum)
Flash Memory: 4 GB (default) / 16 GB (maximum)
Rack height: 2 RU

Power Mode

Power-supply options: Internal: AC, DC (roadmap), and PoE
AC input voltage: 100 to 240 VAC autoranging
AC input frequency: 47 to 63 Hz
AC input current range, AC power supply (maximum): 7.1 to 3.0A
AC input surge current: 60 A peak and less than 12 Arms per half cycle
Typical power (no modules) (watts): 48
Maximum power with AC power supply (watts): 430
Maximum power with PoE power supply (platform only) (watts): 990
Maximum endpoint PoE power available from PoE power supply (watts): 500