{"product_id":"dell-s4148f-on-powerswitch-1ru-48-port-10gbe-sfp-switch-new","title":"Dell S4148F-ON PowerSwitch 48-Port 10GbE SFP+ 4x 100GbE QSFP28 Data Center Top-of-Rack Switch - New","description":"\u003cp\u003eThe Dell S4148F-ON PowerSwitch is a 1RU top-of-rack switch for open networking in data centers, with 48 SFP+ ports at 10GbE and six uplink ports for 40GbE and 100GbE. Unlike the S4148T-ON, which has 48 10GBASE-T copper ports, and the S4128F-ON, which has 28 SFP+ ports, this model pairs 48 SFP+ ports with QSFP+ and QSFP28 uplinks. The two QSFP+ ports operate at 40GbE, while the four QSFP28 ports operate at 100GbE. Breakout cabling can turn the faceplate into as many as 72 links at 10GbE, 16 at 25GbE or 8 at 50GbE. Fabric capacity is rated at 880 Gbps, non-blocking and cut-through, with 1320 Mpps of throughput and a 12 MB packet buffer. In scaled modes, the hardware tables reach 272K MAC addresses, 200K ARP entries and 200K IPv4 routes. Dell SmartFabric OS10 runs on this switch, and ONIE also lets select network operating systems from other vendors be loaded. Two AC power supplies provide hot-swappable redundancy, and four fan trays, each with one fan, are hot-swappable and redundant. For management access, the chassis offers a 10\/100\/1000BASE-T management port, plus console connections in RJ-45 and micro-USB-B forms.\u003c\/p\u003e","brand":"Dell","offers":[{"title":"Default Title","offer_id":68276960133293,"sku":"S4148F-ON-NEW","price":2695.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/7667\/7293\/files\/S4148F-ON.webp?v=1794599233","url":"https:\/\/netmode.com\/products\/dell-s4148f-on-powerswitch-1ru-48-port-10gbe-sfp-switch-new","provider":"Netmode","version":"1.0","type":"link"}