If you're passionate about IT and electronics , like being up to date on technology and don't miss even the slightest details, buy Switch D-Link DGS-1210-16/E at an unbeatable price. The DGS-1210-16/E from D-Link is a next-generation Web Smart switch specially designed for business environments requiring advanced management and high scalability in networks. Its black rack-mount design integrates 16 RJ45 10/100/1000 Mbps ports with auto-negotiation and 4 Gigabit SFP ports , combining copper and fiber optic connections to offer flexibility in uplink and downlink links, providing connectivity solutions for both traditional Ethernet cables and fiber optic interfaces. This device includes D-Link Green technology, which optimizes energy consumption by automatically adjusting power based on cable length and activating power-saving modes on inactive ports, significantly reducing electricity costs without compromising performance. The DGS-1210-16/E supports IEEE 802.3, 802.3u, 802.3ab, and 802.3x standards ensuring compatibility and flow control in modern networks. Its Layer 2 features include IGMP Snooping to optimize multicast traffic, Spanning Tree Protocol (STP/RSTP) to prevent loops in network topologies, and Link Aggregation Control Protocol (LACP) to group ports for increased bandwidth and redundancy. Its quality of service (QoS) management, including Auto Voice VLAN and DSCP marking, ensures efficient priority for applications like VoIP, guaranteeing a stable and secure voice communication experience. For security, it supports 802.1X with RADIUS server authentication, access control lists (ACL), and the Safeguard Engine feature that protects the network from flood attacks. Management is versatile and intuitive, allowing remote control via a web interface, SmartConsole software, CLI via Telnet, and compatibility with SNMP and RMON for integration into network management systems. Diagnostic LEDs indicate each port’s activity and overall st