RB604 RouterBOARD 604 daughterboard for RB800. Adds four more miniPCI wireless cards to your RB800 to have up to eight miniPCI!
(RBSXTR&R11e-LTE) SXT 2G/3G/4G/LTE CPE, 9dBi 60 degree antenna, 2x Ethernet ports (one with PoE out), two SIM, 650Mhz CPU, 64MB RAM, enclosure, PoE and PSU (RouterOS L3), International bands