The TP-Link TL-FM531 is a high-performance 10GBase-T RJ45 SFP+ module designed to convert SFP+ ports to 10G Ethernet for fast, short-range connectivity. Supporting data rates up to 10Gbps over Cat6a/7 cables, it offers Plug and Play setup and hot-pluggable functionality for seamless integration. With a durable metal casing, it ensures long-term stability and heat resistance. Ideal for server rooms, data centers, and business networks needing copper SFP+ flexibility and wide compatibility.