The hAP ac lite (RB952Ui-5ac2nD-TC) is a Dual-concurrent Access Point, that provides WiFi coverage for 2.4GHz and 5GHz frequencies at the same time Unit is equipped with a 650MHz CPU, 64MB RAM, five 10/100Mbps Ethernet ports (PoE output on port #5) Dual-chain 802.11b/g/n 2.4GHz wireless, single chain 802.11a/n/ac 5GHz wireless, USB port for 3G/4G modem and a RouterOS L4 license New design universal case allows unit to be positioned either horizontally (desktop) or vertically (tower case). Wall anchored mounting kit is provided Size of RAM: 64 MB; Storage size: 16 MB; Dimensions: 34 x 119 x 98mm; PoE in/PoE out: Passive PoE; PoE-out ports: Ether5