Mikrotik R52Hn 802.11a/b/g/n High Power MiniPCI card with MMCX connectors 802.11a Yes, 802.11b Yes, 802.11g Yes, 802.11n	Yes, Connector	MMCX Format miniPCI, Chipset AR9220, Output power 25dBm 2GHz Yes, 5GHz Yes, 802.11 Turbo mode support No Operating Temperature -50 to +70 RouterOS compatibility v4