buy Switch ZyXEL GS1900-10HP-EU0102F . The Zyxel GS1900-10HP-EU0102F switch is a managed Layer 2 network device designed to provide efficient and secure connectivity in professional and SME environments. It features 8 Gigabit Ethernet RJ-45 ports that enable fast and stable data transfer at speeds of 10/100/1000 Mbps, ideal for networks with high traffic demands. Additionally, it includes a PoE (Power over Ethernet) port that supplies power to compatible devices through the same network cable, simplifying installation without the need for extra power sources. The internal switching capacity is 20 Gbit/s, ensuring smooth performance even when all ports are active simultaneously. This switch has a MAC address table with a capacity of 8000 entries, contributing to effective traffic management and network security. Its compact black design allows easy wall mounting, optimizing space and facilitating integration in various settings. It supports a wide range of network standards, including IEEE 802.1D (spanning tree), IEEE 802.1p (Quality of Service), IEEE 802.1s/w (multiple spanning tree and rapid spanning tree), IEEE 802.3/802.3ab (Ethernet and Gigabit Ethernet), and IEEE 802.3at (PoE+), ensuring compatibility and advanced functionality for modern deployments. The RJ-45 console port enables detailed configuration and monitoring, offering greater control to the network administrator. Overall, the Zyxel GS1900-10HP is a robust and versatile solution for managing and expanding LANs with PoE power needs, combining easy installation, performance, and full support for standard protocols. This model is a balanced choice for users requiring a reliable and efficient device for professional traffic management in business networks. Colour: BlackVoltage: 100-240 V~50/60 Hz100-240 V100 - 240 VType: SwitchConnections: RJ458PoE x 1Ethernet LANUSB 2.0 x 2rj45 x 8Ports: 8Type of plug: Plug EUProduct with plug: YesFrequency: 50-60 HzCharacteristics: Wall mountingLED in operation indicatorPower supply: CA cableIincludedNumber of slots: 2Operating System: Windows 10 ProWidth: 25 cmAC input frequency: 50-60 HzYear: 2021Approx. temperature: -40º / 70ºSafety: IGMPAccuracy (relative humidity): 10 % - 95 %