The RB711 is a small CPE type RouterBOARD wireless router with an integrated 5GHz 802.11a/n wireless card. The RB711 includes RouterOS - the operating system, which can be a router, firewall, bandwidth manager, a CPE and more - all at the same time. This model (RB711-5Hn-MMCX) comes with an MMCX connector. The integrated wireless card is capable of up to 23dBm transmit power output.
This Routerboard is perfect for 5Ghz long range CPE devices at a really low price. The device also has a built in 10kV ESD protection on RF port. It is powered by an Atheros AR7240 400MHz network processor and has 32MB of onboard memory.