[specifications] [/specifications]The 911 Lite5 ac is upgrade for our low-cost 911 Lite5 dual model. It’s a small CPE type RouterBOARD wireless router with an integrated 5Ghz dual-chain wireless card. now with added 802.11ac support. It’s equipped with powerful 650MHz CPU and 64MB. great for building custom 5Ghz CPE or Backhaul units. Unit is equipped with 10/100Mbps Ethernet port. We have two versions available. RB911-5HacD-US (USA) is factory locked for 5170-5250MHz and 5725-5835MHz frequencies. This lock cannot be removed