Hello. Can somebody help me with choosing proper mikrotik hardware and license for my requirements:
- built-in radius server to store approx. 100 users
- hotspot
- two wan (i'm planning to load-balancing two 20 Mbits channels)

10x

that is with the look into the future or your current requirements with plan of expansion?

this is a new project with the look into the future

now i'm looking at rb1100ah or rb1100ahx2

this is a new project with the look into the future

now i'm looking at rb1100ah or rb1100ahx2

Even RB493G will handle your setup just fine, but if in the future you plan to increase customer base, and upgrade your WAN speed, you can go with the RB1100 series

Even RB493G will handle your setup just fine, but if in the future you plan to increase customer base, and upgrade your WAN speed, you can go with the RB1100 series

ok then, i'll stop at rb1100

now i have small question, i wan't to organize wi-fi network with RADIUS-authentication, do i need an access-points which supports 802.1x? or it can be simple access-points with WPA-WPA2?

you can do either, RouterOS supports WPA/2 EAP

you can do either, RouterOS supports WPA/2 EAP

And hotspot authorization will work in both AP's? I mean with 802.1x and just with WPA

PS. authentication only by a password, so it must be a PEAP, do i need 802.1x AP?