how to find millwatts for our pci card it supports

RouterOS Beginner Basics
1

hai sir we are using mikrotik rb411ah it had an atheros chipset how to find whats the milliwatts it support thanking you

2

find out by datasheet. always use “default” tx power and it will work at maximum.

3

sorry i am newbie to mikrotik how to find out the datasheet

4

which card do you use? model name?