{"product_id":"cisco-sg220-50p-k9-220-series-48-port-poe-smart-switch-refurbished","title":"Cisco SG220-50P-K9 220 Series 48-Port Gigabit Ethernet PoE+ 375W 100Gbps Smart Switch","description":"\u003cp\u003eThe Cisco SG220-50P-K9 is a 220 Series smart switch with 48 Gigabit PoE+ ports and 2 Gigabit RJ-45\/SFP combo uplink ports. Unlike the non-PoE SG220-50, this model powers 48 PoE+ ports from a 375W budget, and unlike the Fast Ethernet SF220-48P, its ports run at Gigabit speed. Each port supplies up to 30W under 802.3at, 802.3af and Cisco prestandard PoE, with intelligent power negotiation through CDP and LLDP. Switching capacity is 100 Gbps with a 74.40 Mpps forwarding rate and a 12 Mb shared packet buffer. Layer 2 features cover up to 256 VLANs, 8,192 MAC addresses, LACP with up to 8 groups, RSTP, MSTP and jumbo frames up to 9,216 bytes. Eight hardware queues per port support strict priority and weighted round-robin scheduling, and ACLs scale to 512 rules. Security covers 802.1X, RADIUS and TACACS+ clients, port security, storm control and DoS protection. Management runs through a web interface, CLI, SNMP v1, v2c and v3, Cisco FindIT Network Manager and dual firmware images. Four temperature-controlled fans cool the chassis, which runs from an internal 100 to 240V power supply, and 802.3az Energy Efficient Ethernet covers all ports.\u003c\/p\u003e","brand":"Cisco","offers":[{"title":"Default Title","offer_id":67171468738733,"sku":"SG220-50P-K9-REF","price":129.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/7667\/7293\/files\/ezgif-22c4933ac61143ab.webp?v=1791567810","url":"https:\/\/netmode.com\/products\/cisco-sg220-50p-k9-220-series-48-port-poe-smart-switch-refurbished","provider":"Netmode","version":"1.0","type":"link"}