This is an AI summary, which is an experiment of ours, AI can make mistakes and people should always refer to the official brand write-ups for certainty.

The Ubiquiti EdgeRouter 12P is a high-performance Gigabit router designed for demanding network environments that require both high-speed routing and integrated power distribution. Featuring a durable metal chassis, this fanless unit offers silent operation, making it ideal for office or domestic installations where noise is a concern. It provides a significant performance boost over previous generations, capable of delivering up to 3.4 million packets per second (pps) for 64-byte packets and a line rate of 6.8 Gbps.

Advanced Connectivity and Integrated PoE
Equipped with ten Gigabit RJ45 ports, the ER-12P provides versatile copper connectivity. Crucially, all ten ports support 24V passive PoE output, allowing you to power compatible devices like airMAX access points directly from the router to simplify your cable management. Additionally, two independent SFP ports provide high-speed fibre backhaul or long-distance uplink options.
Scalable Management and Switching
The EdgeRouter 12P is built for flexibility; ports 0 through 7 can be configured for line-rate Layer 2 switching to optimise local traffic. Management is streamlined via the intuitive EdgeOS interface or the Ubiquiti Network Management System (UNMS), which allows for centralised control of your EdgeMAX devices across multiple sites from a single control plane. The unit can be conveniently wall-mounted using the included hardware or rack-mounted with the optional ER-RMKIT.
Key Features
Ten Gigabit RJ45 routing ports with 24V passive PoE support
Two 1 Gbps SFP ports for fibre connectivity
Layer 3 routing performance up to 3.4 million pps
Configurable Layer 2 switching on ports 0-7
Quad-core 1 GHz MIPS64 processor with 1 GB DDR3 RAM
Silent, fanless thermal management in a compact metal case
Managed by EdgeOS or Ubiquiti Network Management System (UNMS)
RJ45 serial console port for CLI management