R52n: RouterOS 3.xx can recognize it and work as 802.11a?

RouterOS 3.xx can recognize R52N, but working as simple 802.11a/b/g, not-N protocol?

TNX

Nope. It is the new driver in 4.0 that supports the card. 3.x does not recognize the card.

3.x not recognize at all this card , ok :wink:
TNX for the confirmation