The Vigitron MaxiiNet Vi30104U is a high-performance, fixed layer 2, 4-port PoE switch designed for reliable high-speed Ethernet transmission. It delivers up to 90W of PoE per port, powering connected devices. Additionally, it includes two SFP fiber uplink ports for distances up to 80 km and two 1G copper ports for versatile connectivity. Its compact and durable design supports DIN Rail, desktop, and wall mounting, offering flexible installation options. Moreover, the Vi30104U operates reliably in extreme conditions, withstanding temperatures from -40°C to 70°C. The switch features Layer 2 management capabilities like 802.1p QoS for prioritizing data, 2K MAC address support, and learning and aging functions. These features ensure efficient and consistent data transmission using a non-blocking switch fabric. By integrating advanced performance with a robust design, the Vi30104U reduces installation costs while providing dependable results. This makes it an ideal choice for network security and industrial applications requiring reliable data and power solutions.