{"product_id":"d-link-dgs-1210-52mp-sfp-metro-smart-48port-4sfp-switch","title":"D-Link SFP METRO SMART 48PORT + 4SFP switch ( DGS-1210-52MP -SFP)","description":"\u003cp\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eD-Link DGS-1210-52MP\u003c\/strong\u003e is a \u003cstrong\u003e52-port Layer 2+ smart managed Gigabit PoE switch\u003c\/strong\u003e designed for enterprise-grade networks, large surveillance systems, and high-density business environments. It features \u003cstrong\u003e48 Gigabit PoE downlink ports\u003c\/strong\u003e and \u003cstrong\u003e4 Gigabit GbE\/SFP combo uplink ports\u003c\/strong\u003e, delivering flexible connectivity and reliable power distribution for modern network deployments. With a total \u003cstrong\u003e370W PoE budget\u003c\/strong\u003e, it efficiently powers IP cameras, wireless access points, VoIP phones, and other PoE-enabled devices while maintaining stable, high-speed data transmission.\u003c\/p\u003e\n\u003cp\u003eThis switch supports both \u003cstrong\u003eStandard and Surveillance management modes\u003c\/strong\u003e and can be managed through multiple interfaces including \u003cstrong\u003eweb-based GUI, CLI, Telnet, SNMP (v1\/v2c\/v3)\u003c\/strong\u003e, and optional centralized management systems such as Nuclias Connect. Its advanced Layer 2+ capabilities, security features, and energy-efficient design make it suitable for scalable and mission-critical network infrastructures.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003ch3\u003eHigh-Density 52-Port Gigabit PoE Design\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e48 × 10\/100\/1000 Mbps PoE RJ45 ports for endpoint connectivity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e4 × Gigabit GbE\/SFP combo uplink ports for flexible backbone integration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdeal for large-scale enterprise and surveillance networks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdvanced PoE Power Distribution\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ePorts 1–8 support \u003cstrong\u003eIEEE 802.3at PoE+ (up to 30W per port)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePorts 9–48 support \u003cstrong\u003eIEEE 802.3af (up to 15.4W per port)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTotal PoE budget of \u003cstrong\u003e370W\u003c\/strong\u003e for powering multiple network devices simultaneously\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports time-based PoE scheduling for energy optimization\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSmart Surveillance \u0026amp; Voice Optimization\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAuto Voice VLAN\u003c\/strong\u003e for prioritizing VoIP traffic\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAuto Surveillance VLAN\u003c\/strong\u003e with ONVIF camera detection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDedicated Surveillance Mode for simplified security network management\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnsures stable video streaming and high-quality voice communication\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFlexible Uplink Connectivity\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e4 combo ports supporting \u003cstrong\u003eRJ45 or SFP fiber modules\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnables long-distance fiber uplinks or standard copper connections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for campus networks and multi-building deployments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdvanced Layer 2+ Switching\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eVLAN support (802.1Q)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIGMP snooping (v1\/v2) with support for up to 256 groups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSpanning Tree Protocol (802.1D, 802.1w RSTP)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLink Aggregation Control Protocol (up to 26 groups)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStatic routing for inter-VLAN communication\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eComprehensive Network Security\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e802.1X port-based authentication\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDHCP snooping and ARP spoofing prevention\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAccess Control Lists (ACLs) with up to 50 profiles and 450 rules\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eD-Link Safeguard Engine for traffic flood protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIntelligent Management \u0026amp; Monitoring\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWeb-based GUI management interface\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCLI, Telnet, and SNMP support (v1\/v2c\/v3)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eD-View 6.0 and Nuclias Connect compatibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRemote monitoring and PoE device control capabilities\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEnergy Efficient Operation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eD-Link Green 3.0 and IEEE 802.3az Energy Efficient Ethernet (EEE)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSmart fan with temperature-controlled speed adjustment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTime-based PoE scheduling reduces unnecessary power usage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Silicon","offers":[{"title":"Default Title","offer_id":52143818473773,"sku":null,"price":70000.0,"currency_code":"KES","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/9092\/9709\/files\/D-Link-DGS-1210-52MP-48-Port.webp?v=1781223796","url":"https:\/\/www.silicon.co.ke\/products\/d-link-dgs-1210-52mp-sfp-metro-smart-48port-4sfp-switch","provider":"Silicon","version":"1.0","type":"link"}