{"product_id":"ds-3e1520hp-si-16p2t2f-16-port-gigabit-smart-poe-switch","title":"DS-3E1520HP-SI-16P2T2F 16-port Gigabit Smart PoE Switch","description":"\u003cdiv class=\"product-specs\"\u003e \n  \u003cdiv class=\"intro-text\"\u003e\n    \u003cp\u003e\n      16-port Gigabit Smart PoE Switch featuring 16 × 10\/100\/1000 Mbps PoE ports,\n      2 × Gigabit RJ45 ports, 2 × Gigabit SFP ports, a 230 W total PoE power budget,\n      802.3bt Hi-PoE with up to 90 W on a single port, 802.1Q VLAN, STP\/RSTP loop\n      prevention, storm control, cable detection, SNMP, QoS, DHCP snooping, and\n      6 kV surge protection for reliable network and surveillance applications.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch3 class=\"specs-title\"\u003eTechnical Specifications\u003c\/h3\u003e\n\n  \u003c!-- Network Parameters --\u003e\n  \u003cdiv class=\"spec-section\"\u003e\n    \u003ch4 class=\"section-title\"\u003eNetwork Parameters\u003c\/h4\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003ePorts\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        16 × Gigabit PoE ports, 2 × Gigabit RJ45 ports,\n        2 × Gigabit fiber optical ports\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003ePoE Ports\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        16 × 10\/100\/1000 Mbps PoE ports\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eRJ45 Ports\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        2 × 10\/100\/1000 Mbps RJ45 ports\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eSFP Ports\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        2 × 10\/100\/1000 Mbps SFP ports\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eTotal PoE Power Budget\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        230 W\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eMAC Address Table\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        8 K\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eSwitching Capacity\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        Whole-Device Performance: 56 Gbps\u003cbr\u003e\n        Port Performance: 40 Gbps\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003ePacket Forwarding Rate\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        Whole-Device Performance: 29.76 Mpps\u003cbr\u003e\n        Port Performance: 41.66 Mpps\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eInternal Cache\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        4.1 Mbits\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- PoE Features --\u003e\n  \u003cdiv class=\"spec-section\"\u003e\n    \u003ch4 class=\"section-title\"\u003ePoE Features\u003c\/h4\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003ePoE Standard\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        Supports IEEE 802.3bt Hi-PoE\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eMaximum Power per Port\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        Up to 90 W for one port\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eTotal PoE Power Budget\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        230 W\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Network Management --\u003e\n  \u003cdiv class=\"spec-section\"\u003e\n    \u003ch4 class=\"section-title\"\u003eNetwork Management\u003c\/h4\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eVLAN\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        Supports 802.1Q VLAN\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eLoop Prevention\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        Supports STP\/RSTP\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eStorm Control\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        Supported\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eCable Detection\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        Supports cable detection to locate failures\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eSNMP\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        Supported\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eQoS\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        Supported\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eDHCP Snooping\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        Supported\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Protection --\u003e\n  \u003cdiv class=\"spec-section\"\u003e\n    \u003ch4 class=\"section-title\"\u003eProtection\u003c\/h4\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eSurge Protection\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        6 kV\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- General --\u003e\n  \u003cdiv class=\"spec-section\"\u003e\n    \u003ch4 class=\"section-title\"\u003eGeneral\u003c\/h4\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eModel\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        DS-3E1520HP-SI-16P2T2F\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eProduct Type\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        16 Port Gigabit Smart PoE Switch\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eShell\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        Metal material\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eNet Weight\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        2.735 kg (6.03 lb)\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eGross Weight\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        3.31 kg (7.30 lb)\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eDimensions (W × H × D)\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        440 mm × 44 mm × 220.8 mm\u003cbr\u003e\n        (17.32\" × 1.73\" × 8.69\")\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eOperating Temperature\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        0 °C to 45 °C (0 °F to 113 °F)\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eStorage Temperature\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        -40 °C to 85 °C (-40 °F to 185 °F)\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eOperating Humidity\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        5% to 95% (no condensation)\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eRelative Humidity\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        5% to 95% (no condensation)\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003ePower Supply\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        100–240 V~ 50\/60 Hz, 4 A\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eInstallation Mode\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        Desk-Mounted, Rack (equipped with mounting ears)\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eMaximum Power Consumption\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        250 W\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003ePower Consumption in Idle\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        20 W\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\n    \n\u003cstyle\u003e\n\/* Clean, mobile-first styling *\/\n.product-specs {\n  max-width: 100%;\n  margin: 0 auto;\n}\n\n.intro-text {\n  padding: 1.25rem;\n  background: #f5f5f5;\n  margin-bottom: 1.5rem;\n  border-radius: 8px;\n}\n\n.intro-text p {\n  margin: 0;\n  font-size: 16px;\n  line-height: 1.6;\n  color: #333;\n}\n\n.specs-title {\n  font-size: 24px;\n  font-weight: 700;\n  margin: 0 0 1.5rem;\n  padding: 0 1rem;\n  color: #1a1a1a;\n}\n\n.spec-section {\n  margin-bottom: 2rem;\n  background: #fff;\n  border: 1px solid #e0e0e0;\n  border-radius: 8px;\n  overflow: hidden;\n}\n\n.section-title {\n  font-size: 18px;\n  font-weight: 700;\n  padding: 1rem 1.25rem;\n  background: #f8f8f8;\n  border-bottom: 2px solid #d32f2f;\n  color: #1a1a1a;\n}\n\n.spec-row {\n  padding: 1rem 1.25rem;\n  border-bottom: 1px solid #f0f0f0;\n}\n\n.spec-row:last-child {\n  border-bottom: none;\n}\n\n.spec-label {\n  font-size: 15px;\n  font-weight: 600;\n  color: #555;\n}\n\n.spec-value {\n  font-size: 16px;\n  color: #1a1a1a;\n}\n\n\/* Tablet \u0026 Desktop *\/\n@media (min-width: 640px) {\n  .spec-row {\n    display: flex;\n    justify-content: space-between;\n    align-items: center;\n  }\n\n  .spec-label {\n    flex: 0 0 50%;\n  }\n\n  .spec-value {\n    flex: 0 0 45%;\n    text-align: right;\n  }\n}\n\n\/* Large screens *\/\n@media (min-width: 1024px) {\n  .product-specs {\n    max-width: 1200px;\n  }\n\n  .specs-title {\n    font-size: 28px;\n  }\n\n  .section-title {\n    font-size: 20px;\n  }\n}\n\u003c\/style\u003e","brand":"HIKVISION","offers":[{"title":"Default Title","offer_id":54408477245753,"sku":"DS-3E1520HP-SI-16P2T2F","price":122345.23,"currency_code":"LKR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/1212\/3193\/files\/DS-3E1520HP-SI-16P2T2F.jpg?v=1788179411","url":"https:\/\/itgallery.lk\/products\/ds-3e1520hp-si-16p2t2f-16-port-gigabit-smart-poe-switch","provider":"IT Gallery Computers Pvt Ltd","version":"1.0","type":"link"}