{"product_id":"cisco-ws-c3750x-12s-e-with-c3kx-sm-10g-12-port-layer-3-gigabit-switch-refurb","title":"Cisco WS-C3750X-12S-E With C3KX-SM-10G 12 Port Layer 3 Gigabit Switch – Refurb","description":"\u003cp data-start=\"154\" data-end=\"447\"\u003eThe Cisco WS-C3750X-12S-E is a compact, high-performance Layer 3 managed switch engineered for scalable enterprise networks. This refurbished model includes the \u003cstrong data-start=\"315\" data-end=\"330\"\u003eC3KX-SM-10G\u003c\/strong\u003e module, providing high-speed 10G SFP+ uplinks—perfect for bandwidth-intensive applications and uplink aggregation.\u003c\/p\u003e\n\u003cp data-start=\"449\" data-end=\"718\"\u003eWith Layer 3 routing support, VLAN segmentation, and stackable architecture, it delivers robust scalability and reliability. Designed for enterprise deployments, the 3750X ensures efficient connectivity and seamless integration into demanding network infrastructures.\u003c\/p\u003e\n\u003cp data-start=\"720\" data-end=\"747\"\u003e✔ Key Features \u0026amp; Benefits\u003c\/p\u003e\n\u003cp data-start=\"749\" data-end=\"1120\"\u003e✔ 12 × SFP Gigabit Ethernet ports for reliable fiber connectivity\u003cbr data-start=\"814\" data-end=\"817\"\u003e✔ Includes C3KX-SM-10G module with support for 10G SFP+ uplinks\u003cbr data-start=\"880\" data-end=\"883\"\u003e✔ Layer 3 functionality via IP Services: static routing, VLANs, ACLs\u003cbr data-start=\"951\" data-end=\"954\"\u003e✔ Stackable with 64 Gbps stacking bandwidth and 160 Gbps total switching capacity\u003cbr data-start=\"1035\" data-end=\"1038\"\u003e✔ Optimized for business continuity with redundant power support and robust MTBF\u003c\/p\u003e\n\u003cp data-start=\"1122\" data-end=\"1136\"\u003e✔ Ideal Uses\u003c\/p\u003e\n\u003cp data-start=\"1138\" data-end=\"1398\"\u003e✔ Aggregation layer or edge switch in mid-size enterprise networks\u003cbr data-start=\"1204\" data-end=\"1207\"\u003e✔ High-speed uplink scenarios requiring 10G connectivity\u003cbr data-start=\"1263\" data-end=\"1266\"\u003e✔ Layer 3 segmentation and static routing in secure campus networks\u003cbr data-start=\"1333\" data-end=\"1336\"\u003e✔ Enterprise environments needing scalable managed switching\u003c\/p\u003e\n\u003cp data-start=\"1400\" data-end=\"1418\"\u003e✔ Specifications\u003c\/p\u003e\n\u003cp data-start=\"1420\" data-end=\"2278\"\u003e✔ Condition: Refurbished device with minor scratches and scuffs. Device has been extensively tested and is fully functional.\u003cbr data-start=\"1544\" data-end=\"1547\"\u003e✔ Brand: Cisco\u003cbr data-start=\"1561\" data-end=\"1564\"\u003e✔ Model: WS-C3750X-12S-E\u003cbr data-start=\"1588\" data-end=\"1591\"\u003e✔ Product Type: Managed Layer 3 Switch\u003cbr data-start=\"1629\" data-end=\"1632\"\u003e✔ Ports: 12 × SFP Gigabit Ethernet Ports\u003cbr data-start=\"1672\" data-end=\"1675\"\u003e✔ Expansion Module: C3KX-SM-10G (supports 10G SFP+ uplinks)\u003cbr data-start=\"1734\" data-end=\"1737\"\u003e✔ Software Image: IP Services\u003cbr data-start=\"1766\" data-end=\"1769\"\u003e✔ Switching Capacity: 160 Gbps\u003cbr data-start=\"1799\" data-end=\"1802\"\u003e✔ Forwarding Rate: 65.5 Mpps\u003cbr data-start=\"1830\" data-end=\"1833\"\u003e✔ Flash Memory: 128 MB\u003cbr data-start=\"1855\" data-end=\"1858\"\u003e✔ DRAM: 256 MB\u003cbr data-start=\"1872\" data-end=\"1875\"\u003e✔ Maximum Transmission Unit (MTU): 9,216 bytes\u003cbr data-start=\"1921\" data-end=\"1924\"\u003e✔ VLAN Support: 4,094 VLAN IDs\u003cbr data-start=\"1954\" data-end=\"1957\"\u003e✔ ARP Table Size: 12,000 entries\u003cbr data-start=\"1989\" data-end=\"1992\"\u003e✔ Stacking Bandwidth: 64 Gbps\u003cbr data-start=\"2021\" data-end=\"2024\"\u003e✔ IEEE Standards: IEEE 802.3, 802.3u, 802.3ab\u003cbr data-start=\"2069\" data-end=\"2072\"\u003e✔ Power Supply: Redundant power supply support\u003cbr data-start=\"2118\" data-end=\"2121\"\u003e✔ Dimensions (H × W × D): 4.4 × 44.5 × 46 cm\u003cbr data-start=\"2165\" data-end=\"2168\"\u003e✔ Operating Temperature: 0°C to 40°C\u003cbr data-start=\"2204\" data-end=\"2207\"\u003e✔ Humidity Range: 10% to 90% (non-condensing)\u003cbr data-start=\"2252\" data-end=\"2255\"\u003e✔ MTBF: 163,000 hours\u003c\/p\u003e\n\u003cp data-start=\"2765\" data-end=\"2777\"\u003e✔ Warranty\u003c\/p\u003e\n\u003cp data-start=\"2779\" data-end=\"2808\"\u003e✔ 3-Month Carry-in Warranty\u003c\/p\u003e\n\u003cp data-start=\"2280\" data-end=\"2383\"\u003e✔ What’s in the Box:\u003cbr data-start=\"2300\" data-end=\"2303\"\u003e✔ Cisco WS-C3750X-12S-E Switch\u003cbr data-start=\"2333\" data-end=\"2336\"\u003e✔ C3KX-SM-10G 10G SFP+ Module\u003cbr data-start=\"2365\" data-end=\"2368\"\u003e✔ Power Cable\u003c\/p\u003e","brand":"Cisco","offers":[{"title":"Default Title","offer_id":47538023661817,"sku":"ITADS-SWITCH284","price":2750.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0600\/5345\/5097\/files\/ws-c3750x-12s-e.jpg?v=1775832139","url":"https:\/\/itadstore.co.za\/products\/cisco-ws-c3750x-12s-e-with-c3kx-sm-10g-12-port-layer-3-gigabit-switch-refurb","provider":"ITAD Store","version":"1.0","type":"link"}