buy Switch D-Link DGS-1530-52/E . The DGS-1530-52/E from D-Link is a managed Layer 2 switch designed for professional environments requiring high capacity and flexible network management. This model features 48 Gigabit Ethernet RJ-45 ports supporting transfer speeds up to 10/100/1000 Mbps, providing fast and stable connectivity for multiple devices simultaneously. It also includes a USB 2.0 port and an RJ-45 console port for advanced device management and integration with other systems. Its switching capacity of 176 Gbit/s and a MAC address table with up to 16,000 entries ensure efficient traffic management and network segmentation, preventing collisions and improving overall performance. This switch supports advanced network features according to IEEE 802.3, 802.3u, 802.3ab, 802.3ae, and 802.3x standards, including flow control and Full Duplex bidirectional connections, optimizing communication reliability and speed. The device has a robust black design and is rack-mount compatible, facilitating integration into data centers or professional communication cabinets. It operates with a wide voltage range of 100-240 V, ensuring versatility across different locations. The DGS-1530-52/E is a professional network solution offering reliability, high capacity, and versatile management for enterprise infrastructures demanding thorough control and consistent performance. Type of plug: Plug EUProduct with plug: YesType: SwitchStackableColour: BlackConnections: USB 2.0RJ45RJ45 x 48Ethernet LANVoltage: 100-240 V100 - 240 VVentilator: 2Frequency: 50-60 HzHolder: Multi-supportNumber of slots: 4Characteristics: LED in operation indicatorData protection/PasswordAC input frequency: 50-60 HzSpeed: 10/100/1000 MbpsWidth: 44 cmSafety: IGMPLength: 21 cm