5G can support up to 10,000 devices per cell with 3x spectrum efficiency, 10x experience throughput, 100x traffic capacity, and 100x network efficiency. 5G NR is designed to enable a massive scale of IoT deployments. Its high capacity, speed, and low latency facilitate more complex and reliable IoT applications, making it possible to connect and manage large numbers of devices efficiently required for massive IoT and IIoT.