{"product_id":"netgear-m4300-48x-10gbase-t-managed-switch-xsm4348cs","title":"Netgear M4300-48X 48-Port 10GBASE-T Managed Switch - Layer 3 Stackable, 4 SFP+ (XSM4348CS-100NES)","description":"\u003ch2 style=\"text-align: center;\"\u003e\u003cstrong\u003eHigh-Density 10G Switching That Stacks and Stays Up\u003c\/strong\u003e\u003c\/h2\u003e\u003cp\u003eThe \u003ca href=\"\/collections\/netgear\"\u003eNetgear\u003c\/a\u003e M4300-48X is a 48-port 10GBASE-T fully managed switch built for the mid-enterprise edge and SMB core, with four SFP+ slots for fiber or DAC uplinks. It runs the full L2\/L3\/L4 feature set with no licensing to unlock, and it stacks with other M4300 models so a network can grow without forklift upgrades. It is one of the higher-density options in our \u003ca href=\"\/collections\/managed-switches\"\u003emanaged switches\u003c\/a\u003e range, aimed at server rooms, collapsed cores, and Pro AV backbones.\u003c\/p\u003e\u003ch3\u003eDeployment Notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eStacks 10G and 1G M4300 models together using any 10G port and media type (RJ45, SFP+, or DAC) for spine-and-leaf topologies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh availability:\u003c\/strong\u003e Non-Stop Forwarding and hitless failover keep traffic moving if the stack master goes down.\u003c\/li\u003e\n\u003cli\u003eFull Layer 3 routing (static, RIP, OSPF, VRRP, PIM, PBR) ships standard, with no add-on license required.\u003c\/li\u003e\n\u003cli\u003eDHCP\/BootP auto-installation automates firmware and config file uploads for hands-off rollouts.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHighlights\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e48 x 10GBASE-T ports plus 4 x SFP+:\u003c\/strong\u003e line-rate 10 Gigabit copper with fiber and DAC uplink options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLicense-free feature set:\u003c\/strong\u003e L2 switching and L3 routing are included out of the box.\u003c\/li\u003e\n\u003cli\u003eOpenFlow 1.3 and SDN support keep the design future-ready even if SDN comes later.\u003c\/li\u003e\n\u003cli\u003eManaged through CLI, web GUI, SNMP, sFlow, and RSPAN, with single-pane NMS300 for mass configuration.\u003c\/li\u003e\n\u003cli\u003eCovered by the NETGEAR ProSafe Lifetime Hardware Warranty with lifetime next-business-day replacement.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Netgear, Inc","offers":[{"title":"Default Title","offer_id":52336865214648,"sku":"XSM4348CS-100NES","price":7495.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/9110\/4952\/files\/1036175307_b1866caf-f9c7-4440-8df2-6001ca279257.jpg?v=1764445793","url":"https:\/\/islandelectricalsupply.com\/products\/netgear-m4300-48x-10gbase-t-managed-switch-xsm4348cs","provider":"Island Electrical Supply","version":"1.0","type":"link"}