Which drivers are supported in routeros for mini-pci express wireless card.
I have Alix board alix6b2 (AMD Geode) with mini pci-express port and I don’t know that they are compatible cards with mikrotik OS.
http://wiki.mikrotik.com/wiki/Supported_Hardware
Only source of info I know about.
any 802.11abg wireless card with atheros chipset should work