The Mikrotik RB5009UG+S+IN router is a device designed for high-performance networks and professional environments requiring robust and versatile connectivity. Equipped with a powerful 1.4 GHz 88F7040 processor based on 64-bit ARM architecture and 4 cores, this router delivers optimal processing capacity to handle heavy traffic and multiple tasks simultaneously. It features 1 GB DDR4 RAM and 1 GB NAND storage, enabling smooth operation of RouterOS v7 exclusively, optimized for advanced network environments. Regarding physical connectivity, it stands out with 7 Gigabit Ethernet ports (1 GbE) for standard LAN connections and a 2.5 GbE port, significantly improving speed on critical links within the network infrastructure. Additionally, it includes a 10G SFP+ port for high-speed fiber optic connections, suitable for backbone links and applications demanding high bandwidth and low latency. The router also offers a USB 3.0 type A interface to expand functionality with external devices or additional storage. Its internal switch uses the 88E6393 chip, ensuring efficient traffic management and segmentation via VLANs or other advanced configurations. The black design and compact dimensions of 220 x 125 x 22 mm allow integration into racks or limited spaces. This device operates within a wide temperature range of -40 °C to +60 °C, ensuring reliability in industrial or demanding conditions. It features RJ45 physical connectivity through 10/100/1000 LAN ports, PoE support to power devices over the network, and capabilities that facilitate professional management. Overall, the Mikrotik RB5009UG+S+IN is designed to offer a balance of power, flexibility, and efficiency for enterprise networks and high-demand applications, positioning itself as a reliable solution for advanced connectivity infrastructures.