RB951Ui-2HnD orientation

Greetings

Does anyone know the correct orientation for this RB?

Horizontal vs Vertical?

i want maximum distance coverage.

StormEx

The antenna radiation pattern is pretty much like a sphere, so it doesn’t matter so much. It could be marginally better if you mount it on a wall (direction from the “routerboard” logo could be 2-5% better)

OK, thanks !!