buy Switch D-Link DGS-1530-20/E . The D-Link DGS-1530-20/E is a managed Layer 2 switch designed for professional environments that require a reliable and efficient network. This device, finished in black, features 8 RJ-45 Gigabit Ethernet ports (10/100/1000 Mbps) ensuring fast and stable connections for multiple networked devices, plus a USB 2.0 port for advanced management functions and firmware updates. Its RJ-45 console port facilitates direct configuration and administration, while the 112 Gbit/s switching capacity ensures efficient data traffic handling, minimizing latency and optimizing network performance. This model supports widely accepted standards such as IEEE 802.3, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3u, and IEEE 802.3x, guaranteeing compatibility and stability across various network infrastructures. The MAC address table can store up to 16,000 entries, easing management of numerous connected devices simultaneously. The DGS-1530-20/E is rack-mountable, fitting environments where organization and space optimization are priorities. It operates within a wide voltage range of 100 to 240 V, ensuring functionality under different electrical conditions. This solution offers full-duplex communication, maximizing bandwidth and preventing data transmission collisions—key factors for maintaining efficiency in corporate or medium to large enterprise networks. Overall, the DGS-1530-20/E is a robust and versatile device that meets the demands of modern networks, combining a compact design with advanced switching and management features. Its integration facilitates a secure and controlled network environment, ideal for optimizing IT infrastructure performance and administration. Type of plug: Plug EUProduct with plug: YesType: SwitchStackablePower supply: Electric NetworkColour: BlackConnections: USB 2.0RJ45Ethernet LANrj45 x 8Voltage: 100-240 V100 - 240 VFrequency: 50-60 HzHolder: Multi-supportNumber of slots: 2Characteristics: LED in operation indicatorData protection/PasswordAC input frequency: 50-60 HzSpeed: 10/100/1000 MbpsApprox. temperature: - 20ºC / 70°CSafety: IGMP