Cambium Networks PMP 450 20Mbps to Uncapped Upgrade License Key

When you purchase an SM, you specify the throughput capacity desired for the initial deployment. Later, you can upgrade the capacity of one or more SMs as desired. The purchase of an upgrade key allows you to upgrade each SM capacity. You can reset the SM to the new throughput capacity with a simple online process, without changing hardware. Once reset, the new capacity will be available immediately.