Outdoor base station | RB922UAGS-5HPacD-NM - 720MHz CPU, 128MB RAM,1x Gigabit LAN,1x SFP cage,1x USB, 1x miniPCI-e, built-in 5Ghz 802.11ac 2x2 dual chain wireless with two RP-SMA connectors, RouterOS L4, outdoor enclosure, POE, PSU, pole mount, rail mount