ISR4451-X power consumption

[JanGawlik23992]

Hello all,

I'm looking for router's model ISR4451-X power consumption, but I'm not able to find it.

I also tried to check the data sheets for this model, but I wasn't successful.

Is there anybody who is able to help me please?

Thank you!

[pieterh · Accepted solution]

depends on the options installed and connected PoE devices; in short:  min.158W max. 1450W

use the power-calculator tool
or look at the datasheet

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 <50 A
Typical power (no modules) (watts) 158
Maximum power with AC power supply (watts) 450 (no PoE)
Maximum power with PoE power supply (platform only) (watts)
1000 with PoE redundant
1450 with PoE boost no redundancy
Maximum endpoint PoE power available from PoE power supply (watts) 500 W with optional redundancy
Maximum endpoint PoE power capacity with PoE boost (watts) 950 W no redundancy

[JanGawlik23992]

Thank you very much for quick response! Very helpful!!