{"product_id":"tp-link-tl-sg1048-48-port-gigabit-unmanaged-switch","title":"Tp-link tl-sg1048 48-port Gigabit Unmanaged Switch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe TP-LINK tl-sg1048 is a 48-port unmanaged gigabit Ethernet switch designed for rackmount installation in commercial and light-industrial network environments. All 48 ports operate at 10\/100\/1000 Mbps and support auto MDI\/MDIX, eliminating the need to sort straight-through from crossover cables. The unit mounts in a standard 19-inch rack enclosure and ships with an energy-efficient design that reduces power consumption by up to 18 percent compared to standard switching hardware. No management interface or configuration is required — connect and the switch operates immediately.\u003c\/p\u003e\n\u003cp\u003eThe tl-sg1048 is suited for small-to-medium business server rooms, wiring closets, and network distribution frames where a high port-count, plug-and-play gigabit switch is needed without the overhead of managed switching. The auto-negotiation on every port accommodates mixed-speed devices across the same switch fabric, making it a practical upgrade from legacy 10\/100 infrastructure. Network technicians and low-voltage contractors typically deploy this unit during structured cabling buildouts or network refresh projects.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e48 x 10\/100\/1000 Mbps RJ45 ports with auto-negotiation\u003c\/li\u003e\n  \u003cli\u003eAuto MDI\/MDIX on all ports — no crossover cables required\u003c\/li\u003e\n  \u003cli\u003eEnergy-efficient design reduces power draw by up to 18 percent\u003c\/li\u003e\n  \u003cli\u003eStandard 19-inch rackmount steel chassis\u003c\/li\u003e\n  \u003cli\u003eUnmanaged operation — no configuration or software required\u003c\/li\u003e\n  \u003cli\u003eUp to 80 percent of packaging material is recyclable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a plug-and-play gigabit switch compatible with standard 802.3 Ethernet infrastructure. Fits any standard 19-inch equipment rack or rack enclosure.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by licensed low-voltage technicians or qualified network contractors. Secure the unit in the rack using the provided mounting hardware before connecting any cables. Verify that the rack circuit supplying the unit matches the switch power input requirements before energizing. No IP configuration or driver installation is required for basic switching operation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePort Count\u003c\/strong\u003e: 48\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eData Rate\u003c\/strong\u003e: 10\/100\/1000 Mbps\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePort Type\u003c\/strong\u003e: RJ45 Auto MDI\/MDIX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManagement\u003c\/strong\u003e: Unmanaged\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRack Size\u003c\/strong\u003e: 19 inches (standard)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChassis Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: TP-LINK\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: tl-sg1048\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TP-LINK","offers":[{"title":"Default Title","offer_id":51267867246898,"sku":"TL-SG1048","price":332.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/308913158.jpg?v=1780692722","url":"https:\/\/voomisupply.com\/products\/tp-link-tl-sg1048-48-port-gigabit-unmanaged-switch","provider":"Voomi Supply","version":"1.0","type":"link"}