What is the maximum devices (clients) most common routers can support? Wayne December 03, 2020 01:46 Updated 32 devices in 2.4Ghz frequency. 32 devices in 5.0Ghz frequency. Total: 64 devices Related articles Which routers can support more than 32 smart products (clients)? What is Power-on behaviour (POB)? How do I remove a smart light? Why am I unable to connect my smart products with the Near app? How do I connect to my 2.4GHz Wi-Fi Network?