The UDM-PRO is an advanced security gateway that is powered by a fast 1.7 GHz quad-core processor. It has the UniFi Network Controller software embedded, providing remote access to help manage the UniFi devices within your network. The UDM-PRO can also run the UniFi Protect software, helping you to monitor and manage your camera surveillance system. The built-in NVR (hard-drive not included) stores video recordings which you can easily access via the UniFi Protect mobile app for remote access viewing. The UDM-PRO also offers advanced firewall policies and persistent threat management to act as an Intrusion Prevention System (IPS) and Intrusion Detection System (IDS). **Please note: Ubiquiti does not manufacture this product with a UK power cable, they are all supplied with EU power cables. Each product is opened at the point of distribution in order to include the UK power cable, and during this process the manufacturer's seal is broken. Despite the seal being broken, this product is sold NEW and has NOT been used.