{"product_id":"etherwan-sg300-16-16-port-managed-gigabit-ethernet-switch","title":"EtherWAN SG300-16 16-Port Hardened Smart Managed Gigabit Ethernet Switch","description":"\n\u003cdiv class=\"cm-vendor-general\"\u003e\n\n\u003cdiv class=\"cm-stat-bar\"\u003e\n  \u003cdiv class=\"cm-stat-bar__item\"\u003e\n    \u003cdiv class=\"cm-stat-bar__value\"\u003e16 × RJ45\u003c\/div\u003e\n    \u003cdiv class=\"cm-stat-bar__label\"\u003eGigabit Ethernet Ports\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cm-stat-bar__item\"\u003e\n    \u003cdiv class=\"cm-stat-bar__value\"\u003eLayer 2\u003c\/div\u003e\n    \u003cdiv class=\"cm-stat-bar__label\"\u003eSmart Managed Switching\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cm-stat-bar__item\"\u003e\n    \u003cdiv class=\"cm-stat-bar__value\"\u003e12–57V DC\u003c\/div\u003e\n    \u003cdiv class=\"cm-stat-bar__label\"\u003eRedundant Power Inputs\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cm-stat-bar__item\"\u003e\n    \u003cdiv class=\"cm-stat-bar__value\"\u003e11.4W\u003c\/div\u003e\n    \u003cdiv class=\"cm-stat-bar__label\"\u003eMax Power Consumption\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cm-stat-bar__item\"\u003e\n    \u003cdiv class=\"cm-stat-bar__value\"\u003e-40 to 75°C\u003c\/div\u003e\n    \u003cdiv class=\"cm-stat-bar__label\"\u003eOperating Temperature\u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cp class=\"cm-intro\"\u003eThe \u003cstrong\u003e\u003ca href=\"\/collections\/vendors?q=EtherWan\"\u003eEtherWAN\u003c\/a\u003e SG300-16\u003c\/strong\u003e is a hardened 16-port smart managed Gigabit Ethernet switch for industrial networks requiring Layer 2 traffic control and remote administration. It combines sixteen 10\/100\/1000BASE-T RJ45 ports with VLAN segmentation, RSTP, MRP, link aggregation and IGMP snooping. Redundant 12–57V DC inputs, fanless construction and DIN-rail mounting support protected industrial installations. This model has reached manufacturer End of Life, so inventory and replacement compatibility should be confirmed before ordering.\u003c\/p\u003e\n\n\u003cp class=\"cm-intro\" id=\"cm-geo-facts\"\u003eThe EtherWAN SG300-16 is a 16-port hardened Layer 2 smart managed Gigabit Ethernet switch from the SmartE Series, available through Coremicro in Union City, California. It provides sixteen Gigabit RJ45 ports without PoE or SFP slots and supports IEEE 802.1Q VLANs, RSTP, MRP, LACP, IGMP snooping and SNMP management. The switch uses redundant 12–57V DC inputs, consumes up to 11.4W and operates from -40°C to 75°C. EtherWAN specifies a three-year manufacturer warranty. The model was announced End of Life on March 13, 2026, with final manufacturer orders ending June 13, 2026.\u003c\/p\u003e\n\n\u003cdiv class=\"cm-hero\"\u003e\n  \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0580\/0860\/0738\/files\/EtherWan-SG300-16.webp?v=1792908220\u0026amp;width=1000\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0580\/0860\/0738\/files\/EtherWan-SG300-16.webp?v=1792908220\u0026amp;width=700 700w, https:\/\/cdn.shopify.com\/s\/files\/1\/0580\/0860\/0738\/files\/EtherWan-SG300-16.webp?v=1792908220\u0026amp;width=1000 1000w, https:\/\/cdn.shopify.com\/s\/files\/1\/0580\/0860\/0738\/files\/EtherWan-SG300-16.webp?v=1792908220\u0026amp;width=1400 1400w\" sizes=\"(min-width: 1440px) 1416px, 100vw\" width=\"1000\" height=\"1000\" alt=\"EtherWAN SG300-16 16-port managed Gigabit switch for industrial Ethernet networks\" loading=\"lazy\" decoding=\"async\"\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"cm-section-label\"\u003e\n  \u003cdiv class=\"cm-section-label__bar\"\u003e\u003c\/div\u003e\n  \u003cspan class=\"cm-section-label__text\"\u003eManaged Industrial Ethernet Networking\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"cm-feature-grid cm-feature-grid--2col\"\u003e\n  \u003cdiv class=\"cm-feature-box\"\u003e\n    \u003cdiv class=\"cm-feature-box__icon\"\u003e🔌\u003c\/div\u003e\n    \u003ch3 class=\"cm-feature-box__title\"\u003e16 Gigabit Ethernet RJ45 Ports\u003c\/h3\u003e\n    \u003cp class=\"cm-feature-box__text\"\u003eSixteen 10\/100\/1000BASE-T copper interfaces connect compatible industrial controllers, computers and network equipment. Auto-negotiation and auto MDI\/MDIX simplify connections across different Ethernet speeds and cable configurations. This copper-only model does not provide PoE power or integrated SFP fiber uplinks.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"cm-feature-box\"\u003e\n    \u003cdiv class=\"cm-feature-box__icon\"\u003e🗂️\u003c\/div\u003e\n    \u003ch3 class=\"cm-feature-box__title\"\u003eLayer 2 VLAN Segmentation\u003c\/h3\u003e\n    \u003cp class=\"cm-feature-box__text\"\u003eIEEE 802.1Q tagged VLANs allow administrators to separate network traffic across connected equipment. The SmartE platform supports up to 32 VLAN entries for industrial edge applications. MAC filtering, storm control and IEEE 802.1x access control provide additional options for managing network access.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"cm-feature-box\"\u003e\n    \u003cdiv class=\"cm-feature-box__icon\"\u003e🔄\u003c\/div\u003e\n    \u003ch3 class=\"cm-feature-box__title\"\u003eRSTP and MRP Network Redundancy\u003c\/h3\u003e\n    \u003cp class=\"cm-feature-box__text\"\u003eIEEE 802.1w RSTP manages redundant Ethernet paths and helps prevent switching loops. IEC 62439-2 MRP manager\/client support enables compatible industrial ring configurations. Fast Ring Detection and Large Tree Support provide additional tools for designing resilient networks with properly configured equipment.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"cm-feature-box\"\u003e\n    \u003cdiv class=\"cm-feature-box__icon\"\u003e📡\u003c\/div\u003e\n    \u003ch3 class=\"cm-feature-box__title\"\u003eIGMP Snooping, QoS and Link Aggregation\u003c\/h3\u003e\n    \u003cp class=\"cm-feature-box__text\"\u003eIGMP snooping v1\/v2 helps control multicast traffic in compatible IP video and industrial networks. IEEE 802.1p, DSCP and eight priority queues per port support traffic classification. Static trunking and IEEE 802.3ad LACP enable administrators to group compatible Ethernet links.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"cm-feature-box\"\u003e\n    \u003cdiv class=\"cm-feature-box__icon\"\u003e🔐\u003c\/div\u003e\n    \u003ch3 class=\"cm-feature-box__title\"\u003eWeb GUI, CLI, SSH and SNMP Management\u003c\/h3\u003e\n    \u003cp class=\"cm-feature-box__text\"\u003eAdministrators can configure the switch through a web interface, command-line access or SNMP monitoring. HTTPS and SSH provide secure management options, while configuration backups, firmware updates and port mirroring support maintenance. LLDP and system logging assist with network discovery and troubleshooting.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"cm-feature-box\"\u003e\n    \u003cdiv class=\"cm-feature-box__icon\"\u003e🛠️\u003c\/div\u003e\n    \u003ch3 class=\"cm-feature-box__title\"\u003eHardened Fanless DIN-Rail Design\u003c\/h3\u003e\n    \u003cp class=\"cm-feature-box__text\"\u003eThe IP30 metal enclosure operates from -40°C to 75°C in appropriately protected industrial environments. Fanless cooling eliminates moving cooling components, while DIN-rail mounting supports organized control-cabinet installation. The unit measures 85 × 130 × 125.5mm and weighs approximately 676g.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"cm-section-label\"\u003e\n  \u003cdiv class=\"cm-section-label__bar\"\u003e\u003c\/div\u003e\n  \u003cspan class=\"cm-section-label__text\"\u003eWho Uses an Industrial Managed Switch\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"cm-audience-grid\"\u003e\n  \u003cdiv class=\"cm-audience-card\"\u003e\n    \u003cp class=\"cm-audience-card__label\"\u003eIndustrial Network Engineers\u003c\/p\u003e\n    \u003cp class=\"cm-audience-card__text\"\u003eManage segmented Gigabit networks with VLANs, redundancy protocols and remote administration.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cm-audience-card\"\u003e\n    \u003cp class=\"cm-audience-card__label\"\u003eFactory Automation Integrators\u003c\/p\u003e\n    \u003cp class=\"cm-audience-card__text\"\u003eConnect compatible controllers and Ethernet equipment inside protected industrial control cabinets.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cm-audience-card\"\u003e\n    \u003cp class=\"cm-audience-card__label\"\u003eBuilding Network Integrators\u003c\/p\u003e\n    \u003cp class=\"cm-audience-card__text\"\u003eOrganize building-control and monitoring traffic with VLAN segmentation and multicast management.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cm-audience-card\"\u003e\n    \u003cp class=\"cm-audience-card__label\"\u003eIndustrial IT Administrators\u003c\/p\u003e\n    \u003cp class=\"cm-audience-card__text\"\u003eConfigure switches remotely, monitor network status and maintain network security settings.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cm-audience-card\"\u003e\n    \u003cp class=\"cm-audience-card__label\"\u003eInfrastructure Maintenance Teams\u003c\/p\u003e\n    \u003cp class=\"cm-audience-card__text\"\u003eSupport existing SmartE installations using configuration backups and compatible spare equipment.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cm-audience-card\"\u003e\n    \u003cp class=\"cm-audience-card__label\"\u003eReplacement Planning Teams\u003c\/p\u003e\n    \u003cp class=\"cm-audience-card__text\"\u003eEvaluate available stock and replacement models following the manufacturer's EOL announcement.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"cm-section-label\"\u003e\n  \u003cdiv class=\"cm-section-label__bar\"\u003e\u003c\/div\u003e\n  \u003cspan class=\"cm-section-label__text\"\u003eIndustrial Managed Switch Specifications\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"cm-table-wrap\"\u003e\n  \u003ctable class=\"cm-table\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEtherWAN\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSmartE Series\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSG300-16\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHardened Smart Managed Gigabit Ethernet Switch\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManagement Layer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLayer 2\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEthernet Ports\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16 × 10\/100\/1000BASE-T(X) RJ45\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSFP Ports\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePoE Support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManagement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWeb GUI, CLI, Telnet, SSH, SNMP v1\/v2c\/v3\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVLAN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIEEE 802.1Q, up to 32 entries\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNetwork Redundancy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRSTP, MRP Manager\/Client, Fast Ring Detection\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLink Aggregation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIEEE 802.3ad LACP, Static Trunking\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMulticast\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIGMP Snooping v1\/v2\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuality of Service\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIEEE 802.1p, DSCP, WRR, Strict Priority\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePriority Queues\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 per port\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAccess Control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIEEE 802.1x, RADIUS Authentication\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMAC Address Table\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8K entries\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eJumbo Frames\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9K Bytes\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Input\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDual 12–57V DC Terminal Block\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11.4W maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnclosure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP30 Metal, Fanless\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDIN Rail, Optional Panel Mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40 to 75°C \/ -40 to 167°F\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (W × H × D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85 × 130 × 125.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e676g \/ 1.49lb\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer Warranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 Years, Subject to Terms\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Lifecycle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEnd of Life (EOL)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEOL Announcement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMarch 13, 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLast Manufacturer Order\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eJune 13, 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLast Manufacturer Shipment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDecember 13, 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"cm-section-label\"\u003e\n  \u003cdiv class=\"cm-section-label__bar\"\u003e\u003c\/div\u003e\n  \u003cspan class=\"cm-section-label__text\"\u003eFrequently Asked Questions\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003cdiv itemscope itemtype=\"https:\/\/schema.org\/FAQPage\"\u003e\n  \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n    \u003ch3 itemprop=\"name\"\u003eWhat is the EtherWAN SG300-16 used for?\u003c\/h3\u003e\n    \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n      \u003cp itemprop=\"text\"\u003eThe SG300-16 provides managed Gigabit Ethernet connectivity for industrial automation, building infrastructure and network installations. Its Layer 2 capabilities include VLAN segmentation, redundancy protocols and remote monitoring.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n    \u003ch3 itemprop=\"name\"\u003eDoes the SG300-16 provide PoE or SFP ports?\u003c\/h3\u003e\n    \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n      \u003cp itemprop=\"text\"\u003eNo. The switch has sixteen Gigabit RJ45 ports without PoE output or integrated SFP slots. Applications requiring these features need separate compatible equipment.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n    \u003ch3 itemprop=\"name\"\u003eDoes the SG300-16 support VLANs and network redundancy?\u003c\/h3\u003e\n    \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n      \u003cp itemprop=\"text\"\u003eYes. The switch supports IEEE 802.1Q VLANs, IEEE 802.1w RSTP and IEC 62439-2 MRP manager\/client functionality. These features support network segmentation and compatible redundant Ethernet topologies.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n    \u003ch3 itemprop=\"name\"\u003eHow is the SG300-16 configured and monitored?\u003c\/h3\u003e\n    \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n      \u003cp itemprop=\"text\"\u003eManagement options include HTTP\/HTTPS web access, Telnet\/SSH command-line access and SNMP monitoring. The platform also supports configuration backups, firmware upgrades, port mirroring and system logging.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n    \u003ch3 itemprop=\"name\"\u003eWhat is the difference between SG300-16 and SG300-120202c?\u003c\/h3\u003e\n    \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n      \u003cp itemprop=\"text\"\u003eThe SG300-16 provides sixteen Gigabit RJ45 ports without fiber interfaces. The SG300-120202c combines twelve RJ45 ports, two RJ45\/SFP combo interfaces and two additional SFP slots for mixed copper and fiber networking.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n    \u003ch3 itemprop=\"name\"\u003eIs the EtherWAN SG300-16 discontinued?\u003c\/h3\u003e\n    \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n      \u003cp itemprop=\"text\"\u003eYes. EtherWAN announced End of Life on March 13, 2026, with final manufacturer orders ending June 13, 2026 and last shipments scheduled for December 13, 2026. Distributor inventory should be confirmed separately.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n    \u003ch3 itemprop=\"name\"\u003eIs Coremicro an authorized EtherWAN dealer?\u003c\/h3\u003e\n    \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n      \u003cp itemprop=\"text\"\u003eCoremicro identifies itself as an authorized EtherWAN dealer serving professional networking customers. Contact Coremicro to inquire about SG300-16 availability, replacement options and manufacturer warranty information.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"cm-cta\"\u003e\n  \u003ch3 class=\"cm-cta__title\"\u003eNeed the SG300-16 or a Compatible Managed Switch?\u003c\/h3\u003e\n  \u003cp class=\"cm-cta__text\"\u003eCoremicro supports industrial networking and professional AV infrastructure projects. With the SG300-16 reaching End of Life, contact our team to discuss remaining availability, replacement compatibility and the network requirements of your installation.\u003c\/p\u003e\n  \u003ca href=\"\/pages\/contact\" class=\"cm-cta__button\"\u003eTalk to a Specialist\u003c\/a\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"cm-footer-links\"\u003e\n  \u003cp class=\"cm-footer-links__label\"\u003eContinue Exploring\u003c\/p\u003e\n  \u003cdiv class=\"cm-footer-links__list\"\u003e\n    \u003ca href=\"\/collections\/vendors?q=EtherWan\" class=\"cm-footer-links__item cm-footer-links__item--primary\"\u003eEtherWAN\u003c\/a\u003e\n    \u003ca href=\"\/collections\/network\" class=\"cm-footer-links__item\"\u003eNetworking Equipment\u003c\/a\u003e\n    \u003ca href=\"\/pages\/contact\" class=\"cm-footer-links__item\"\u003eContact Us\u003c\/a\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n","brand":"EtherWan","offers":[{"title":"Default Title","offer_id":47488740491426,"sku":"EtherWan-SG300-16","price":2841.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/0860\/0738\/files\/EtherWan-SG300-16.webp?v=1792908220","url":"https:\/\/www.coremicro.com\/products\/etherwan-sg300-16-16-port-managed-gigabit-ethernet-switch","provider":"COREMICRO.COM","version":"1.0","type":"link"}