R52 or R52H

RouterOS Wireless Networking
1

Hello, which wireless card is best for my 2018 flat panel CPE? The R52 or R52H? which is best for long range 2.4ghz frequenct P2P?

2

they are the same, except R52H has more output power. if there is no noise, the high power will be a benefit.

3

any other card I can use on the 2018 to achieve greater distance on 2.4ghz?