For sale: ZTE Ultra 8512 router. Supports Wi-Fi 7. The router has modified antennas. Very lightly used. Download Speed (5G): Up to 4.29 Gbps, Upload Speed up to 320 Mbps. Wi-Fi Technology: Tri-band Wi-Fi 7 (Wi-Fi 7 / 802.11be) (2.4GHz & 5GHz & 6GHz). Wi-Fi Speed: The professional version supports speeds up to BE7200, while the Ultra version reaches BE19000. Ports and Connectivity Ethernet Ports: Two 2.5G Ethernet ports (with auto-switching between WAN/LAN). USB Port: One Type-C 3.1 port. Antenna Ports: Two TS-9 ports for external antenna installation (to boost signal). SIM Card: Supports Nano-SIM card. Additional Features Artificial Intelligence (AI): Equipped with AI technologies for network optimization, such as signal boosting (AI Super Antenna) and ping reduction during gaming (AI Game Acceleration). NFC Technology: Supports quick Wi-Fi connection by simply tapping your phone to the router (for Android devices). Number of Connected Devices: Supports connection of a large number of devices, ranging from 384 devices simultaneously.