buy Switch D-Link DGS-1530-28P/E . The DGS-1530-28P/E from D-Link is a managed switch designed for layer 2 (L2) networks, offering robust performance and versatile connectivity ideal for professional environments. It features 24 RJ-45 Gigabit Ethernet ports supporting 10/100/1000 Mbps speeds, ensuring fast and stable data transfer for multiple devices. Additionally, it includes a USB 2.0 port and an RJ-45 console port for advanced device management and configuration. Its switching capacity reaches 128 Gbit/s, enabling efficient network traffic handling and reducing bottlenecks in high-demand settings. It supports recognized standards such as IEEE 802.3, 802.3ab, 802.3ae, 802.3u, and 802.3x, ensuring compatibility with various protocols and improving interoperability with other network equipment. A notable feature is its PoE (Power over Ethernet) support, with at least one port supplying power directly to compatible devices, simplifying the installation of IP cameras, VoIP phones, or wireless access points without extra power sources. Built with an elegant black finish, the unit is rack-mountable, optimizing space usage in data centers or telecom rooms. The MAC address table can store up to 16,000 entries, aiding efficient network management and enhancing security by segmenting traffic by address. With a compact size of approximately 25 cm, it combines performance and functional design in a sturdy, compact format. This switch is a suitable solution for businesses requiring granular network traffic control, high connection capacity, and power delivery over Ethernet, maintaining stability and flexibility in communication infrastructure. Type of plug: Plug EUProduct with plug: YesType: SwitchStackablePower supply: Electric NetworkIincludedColour: BlackConnections: USB 2.0RJ45RJ45 x 24PoE x 1Ethernet LANVoltage: 100-240 V100 - 240 VVentilator: 3Frequency: 50-60 HzHolder: Multi-supportDepth: 25 cmNumber of slots: 4Power: 370 WCharacteristics: LED in operation indicatorData protection/PasswordAC input frequency: 50-60 HzSpeed: 10/100/1000 MbpsWidth: 44 cmApprox. temperature: - 20ºC / 70°CSafety: IGMP