This 12-port 10G Layer 3 managed industrial switch is designed for high-speed networking, offering 12 SFP+ ports for flexible fiber connectivity and one RS-232 console port for easy management. It supports multiple IEEE networking standards, including IEEE 802.3, 802.3u, 802.3ab, 802.3z, and 802.3x, ensuring compatibility with various network environments. With a switching capacity of 240Gbps (non-blocking) and a packet forwarding rate of 179Mpps, it delivers ultra-fast data transmission for enterprise and industrial applications. The store-and-forward switching mechanism, 12Mb packet buffer, and 32K MAC table enhance network performance and reliability, while jumbo frame support up to 12KB ensures efficient handling of large data transfers. The switch operates with AC 100V-240V input at 50Hz/60Hz and consumes only 40W of power, making it energy-efficient. Designed for durability, it features 8kV contact discharge and 15kV air discharge protection (IEC61000-4-2 standard), ensuring stability against electrical surges. With an MTBF of 100,000 hours, it guarantees long-term operational reliability, while its ability to function in extreme temperatures ranging from -40C to 75C makes it suitable for industrial environments. The switch includes LED indicators for power, system status, and port activity, allowing users to monitor network performance easily. A reset button enables quick troubleshooting, with short presses for a restart and long presses for full initialization. Built with a rugged aluminum casing, the switch is desktop and rack-mountable, with dimensions of 445*193*44mm and a lightweight design of 1.7 KG for easy installation. With advanced security features, QoS support, and link aggregation, this switch is an ideal solution for data centers, enterprise networks, and industrial applications, delivering stable, secure, and high-performance connectivity.