CPU: Dual-Core IPQ-5010 800 MHzSize of RAM: 256 MBNumber of 1G Ethernet ports: 4Wireless band: 2.4 GHzWireless: 802.11b/g/n/axWireless antenna max gain: 4.3 dBiLTE antenna max gain: 4 dBiLTE category: 6 (300Mbit/s Downlink, 50Mbit/s Uplink)3G Category: R8 (42.2Mbps Downlink, 11.2Mbps Uplink)3G Bands: 1 (2100MHz) / 3 (1800MHz) / 5 (850MHz) / 8 (900MHz)Dimensions: 124 x 100 x 54 mmOperating system: RouterOS v7, License level 4Operating temperature: 0°C to +60°C