{"product_id":"huawei-s2750-28tp-pwr-ei-ac-managed-poe-switch","title":"Huawei S2750-28TP-PWR-EI-AC – Managed PoE Switch","description":"\u003ch3 data-section-id=\"15kaa9z\" data-start=\"0\" data-end=\"74\"\u003eHuawei S2750-28TP-PWR-EI-AC – Managed PoE Switch\u003c\/h3\u003e\n\u003cp data-start=\"76\" data-end=\"298\"\u003eThe \u003cstrong data-start=\"80\" data-end=\"111\"\u003eHuawei S2750-28TP-PWR-EI-AC\u003c\/strong\u003e is a professional \u003cstrong data-start=\"130\" data-end=\"173\"\u003eLayer 2 managed Gigabit Ethernet switch\u003c\/strong\u003e designed for enterprise access networks, IP surveillance systems, VoIP telephony, and small-to-medium campus infrastructure.\u003c\/p\u003e\n\u003cp data-start=\"300\" data-end=\"451\"\u003eIt belongs to Huawei’s \u003cstrong data-start=\"323\" data-end=\"348\"\u003eS2700\/S2750-EI series\u003c\/strong\u003e, offering PoE+ support, stable performance, and basic Layer 3 features for enterprise edge deployment.\u003c\/p\u003e\n\u003chr data-start=\"453\" data-end=\"456\"\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"458\" data-end=\"474\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"476\" data-end=\"915\"\u003e\n\u003cli data-section-id=\"12mjbc0\" data-start=\"476\" data-end=\"520\"\u003e\u003cstrong data-start=\"478\" data-end=\"518\"\u003e24 × 10\/100 Mbps PoE+ Ethernet ports\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"3361ii\" data-start=\"521\" data-end=\"580\"\u003e\u003cstrong data-start=\"523\" data-end=\"578\"\u003e2 × Gigabit SFP uplink ports + 2 combo uplink ports\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1x1jisy\" data-start=\"581\" data-end=\"640\"\u003eSupports \u003cstrong data-start=\"592\" data-end=\"638\"\u003eIEEE 802.3af\/at PoE+ (power over Ethernet)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"14eaq8n\" data-start=\"641\" data-end=\"682\"\u003eTotal PoE power budget up to \u003cstrong data-start=\"672\" data-end=\"680\"\u003e370W\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1lnssm0\" data-start=\"683\" data-end=\"740\"\u003eLayer 2 switching with basic Layer 3 routing features\u003c\/li\u003e\n\u003cli data-section-id=\"wrnule\" data-start=\"741\" data-end=\"782\"\u003eVLAN segmentation and traffic control\u003c\/li\u003e\n\u003cli data-section-id=\"1t5g248\" data-start=\"783\" data-end=\"833\"\u003eQoS support for voice and video prioritization\u003c\/li\u003e\n\u003cli data-section-id=\"1n0z2ns\" data-start=\"834\" data-end=\"886\"\u003eStacking capability (depending on configuration)\u003c\/li\u003e\n\u003cli data-section-id=\"1l9rpvz\" data-start=\"887\" data-end=\"915\"\u003eRack-mountable 1U design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"917\" data-end=\"920\"\u003e\n\u003ch3 data-section-id=\"nucr17\" data-start=\"922\" data-end=\"950\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-start=\"952\" data-end=\"1632\"\u003e\n\u003cli data-section-id=\"1jex6or\" data-start=\"952\" data-end=\"987\"\u003e\n\u003cstrong data-start=\"954\" data-end=\"964\"\u003eModel:\u003c\/strong\u003e S2750-28TP-PWR-EI-AC\u003c\/li\u003e\n\u003cli data-section-id=\"18w7ml8\" data-start=\"988\" data-end=\"1019\"\u003e\n\u003cstrong data-start=\"990\" data-end=\"1001\"\u003eSeries:\u003c\/strong\u003e Huawei S2750-EI\u003c\/li\u003e\n\u003cli data-section-id=\"4btt1w\" data-start=\"1020\" data-end=\"1178\"\u003e\n\u003cstrong data-start=\"1022\" data-end=\"1032\"\u003ePorts:\u003c\/strong\u003e\n\u003cul data-start=\"1035\" data-end=\"1178\"\u003e\n\u003cli data-section-id=\"zji05v\" data-start=\"1035\" data-end=\"1068\"\u003e24 × Fast Ethernet PoE+ ports\u003c\/li\u003e\n\u003cli data-section-id=\"1tpsyzn\" data-start=\"1071\" data-end=\"1099\"\u003e2 × 1000BASE-X SFP ports\u003c\/li\u003e\n\u003cli data-section-id=\"vfya43\" data-start=\"1102\" data-end=\"1178\"\u003e2 × combo Gigabit ports (RJ45\/SFP) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1sj19bk\" data-start=\"1180\" data-end=\"1264\"\u003e\n\u003cstrong data-start=\"1182\" data-end=\"1203\"\u003ePoE Power Budget:\u003c\/strong\u003e up to \u003cstrong data-start=\"1210\" data-end=\"1224\"\u003e370W total\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"yk3g47\" data-start=\"1265\" data-end=\"1382\"\u003e\n\u003cstrong data-start=\"1267\" data-end=\"1290\"\u003eSwitching Capacity:\u003c\/strong\u003e approx. 16K MAC address support (typical for class) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"bll7ap\" data-start=\"1383\" data-end=\"1489\"\u003e\n\u003cstrong data-start=\"1385\" data-end=\"1409\"\u003eForwarding Features:\u003c\/strong\u003e VLAN, STP\/RSTP\/MSTP, IGMP snooping, QoS \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"116cy5g\" data-start=\"1491\" data-end=\"1537\"\u003e\n\u003cstrong data-start=\"1493\" data-end=\"1510\"\u003ePower Supply:\u003c\/strong\u003e 100–240V AC built-in PSU\u003c\/li\u003e\n\u003cli data-section-id=\"14y25vi\" data-start=\"1538\" data-end=\"1597\"\u003e\n\u003cstrong data-start=\"1540\" data-end=\"1552\"\u003eCooling:\u003c\/strong\u003e Active fan cooling (left-to-right airflow)\u003c\/li\u003e\n\u003cli data-section-id=\"173j78b\" data-start=\"1598\" data-end=\"1632\"\u003e\n\u003cstrong data-start=\"1600\" data-end=\"1616\"\u003eForm Factor:\u003c\/strong\u003e 1U rack mount\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1634\" data-end=\"1637\"\u003e\n\u003ch3 data-section-id=\"skmimg\" data-start=\"1639\" data-end=\"1668\"\u003ePerformance \u0026amp; Reliability\u003c\/h3\u003e\n\u003cul data-start=\"1670\" data-end=\"1943\"\u003e\n\u003cli data-section-id=\"1io73ew\" data-start=\"1670\" data-end=\"1714\"\u003eStable enterprise access-layer switching\u003c\/li\u003e\n\u003cli data-section-id=\"17b81ly\" data-start=\"1715\" data-end=\"1757\"\u003eDesigned for continuous 24\/7 operation\u003c\/li\u003e\n\u003cli data-section-id=\"1t63fva\" data-start=\"1758\" data-end=\"1832\"\u003eStrong PoE support for multiple powered devices (cameras, phones, APs)\u003c\/li\u003e\n\u003cli data-section-id=\"owseya\" data-start=\"1833\" data-end=\"1889\"\u003eHardware-based forwarding for consistent performance\u003c\/li\u003e\n\u003cli data-section-id=\"r4bie2\" data-start=\"1890\" data-end=\"1943\"\u003eSurge protection for network and power interfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1945\" data-end=\"1948\"\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1950\" data-end=\"1966\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1968\" data-end=\"2156\"\u003e\n\u003cli data-section-id=\"yjmkey\" data-start=\"1968\" data-end=\"2009\"\u003eIP surveillance (CCTV camera systems)\u003c\/li\u003e\n\u003cli data-section-id=\"9x2u0x\" data-start=\"2010\" data-end=\"2037\"\u003eVoIP telephone networks\u003c\/li\u003e\n\u003cli data-section-id=\"1t8n2b6\" data-start=\"2038\" data-end=\"2080\"\u003eOffice and enterprise LAN access layer\u003c\/li\u003e\n\u003cli data-section-id=\"1q8rgi2\" data-start=\"2081\" data-end=\"2118\"\u003eWireless access point deployments\u003c\/li\u003e\n\u003cli data-section-id=\"tjyad5\" data-start=\"2119\" data-end=\"2156\"\u003eSmall campus or branch networking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2158\" data-end=\"2161\"\u003e\n\u003ch3 data-section-id=\"vx82wf\" data-start=\"2163\" data-end=\"2188\"\u003eAdvantages for Buyers\u003c\/h3\u003e\n\u003cul data-start=\"2190\" data-end=\"2428\"\u003e\n\u003cli data-section-id=\"105w14l\" data-start=\"2190\" data-end=\"2234\"\u003eReliable \u003cstrong data-start=\"2201\" data-end=\"2232\"\u003eenterprise-grade PoE switch\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"17f61gd\" data-start=\"2235\" data-end=\"2287\"\u003eSupports both data and power over a single cable\u003c\/li\u003e\n\u003cli data-section-id=\"1ct2j8h\" data-start=\"2288\" data-end=\"2335\"\u003eFlexible uplink options (SFP + combo ports)\u003c\/li\u003e\n\u003cli data-section-id=\"a3q8jt\" data-start=\"2336\" data-end=\"2387\"\u003eSuitable for security and telecom installations\u003c\/li\u003e\n\u003cli data-section-id=\"dthxzk\" data-start=\"2388\" data-end=\"2428\"\u003eProven Huawei access-layer stability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2430\" data-end=\"2433\"\u003e\n\u003ch3 data-section-id=\"12ad3h7\" data-start=\"2435\" data-end=\"2473\"\u003eShort Sales Summary (for listings)\u003c\/h3\u003e\n\u003cp data-start=\"2475\" data-end=\"2720\"\u003e\u003cstrong data-start=\"2475\" data-end=\"2521\"\u003eHuawei S2750-28TP-PWR-EI-AC Managed Switch\u003c\/strong\u003e – 24-port PoE+ Fast Ethernet switch with 370W power budget, Gigabit SFP uplinks, VLAN\/QoS support, and enterprise access-layer functionality. Ideal for CCTV, VoIP, and office network infrastructure.\u003c\/p\u003e","brand":"Digital Shop","offers":[{"title":"Default Title","offer_id":53679953576302,"sku":null,"price":650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0993\/6696\/1518\/files\/IMG_20240620_155825.jpg?v=1777404469","url":"https:\/\/dykenshop.com\/products\/huawei-s2750-28tp-pwr-ei-ac-managed-poe-switch","provider":"Digital Shop","version":"1.0","type":"link"}