Becouse we need to to transfer our clients from 2.4 ghz to 2.3 and 2.5 ghz we need some advise. New atheros cards support 2.3 ghz but not 2.5 ghz. I found some old cards with atheros 5211 chipset and I think these supports 2.5+ frequencies. One is manufactured by Ambit the other one is Philips
Are these cards compatibile with Mikrotik.