I want buy a mikrotik Router Board that has 2 Gigabyte .... actually I just want Run Hotspot and bandwidth management on that

please guide me , this is my first buy

thanks

RB450G has 5 Gigabit ports and no wireless

RB493G has 9 Gigabit ports and 3 mini-pci for wireless

RB450G has 5 Gigabit ports and no wireless

RB493G has 9 Gigabit ports and 3 mini-pci for wireless

thanks a lot

RB800 has 3 Gigabit ports and 4 mini-pci for wireless