{"product_id":"dell-s4148u-on-ra-48x-24x-unified-sfp-2x-40gb-qsfp-4x-qsfp28-b-f-os10-switch","title":"Dell S4148U-ON-RA 48x (24x Unified) SFP+ 2x 40GB QSFP+ 4x QSFP28 B-F OS10 Switch","description":"\u003cp\u003eThe Dell S4148U-ON-RA switch supports 48 ports, including 24 unified (SFP+\/Base-T), two QSFP+ (40GbE), and four QSFP28 (100GbE) connections. It delivers a switching capacity of up to 1.76 Tbps with a forwarding rate of 1320 Mpps, ensuring fast data transfer across networks.\u003c\/p\u003e \r\n\r\n\u003cp\u003eWith ultra-low latency at just 800 nanoseconds, this device is engineered for rapid packet delivery in high-speed deployments. The MAC address table has an extensive limit of up to 272,000 entries for managing complex topologies or large-scale applications efficiently. Its flexible architecture suits diverse network configurations requiring robust throughput capabilities without compromising speed or scalability constraints.\u003c\/p\u003e\r\n\r\n\u003cp\u003eDell S4148U-ON: 24x Unified port SFP+, 24x 10GbE SFP+, 2x QSFP+, 4x Unified port QSFP28, 2x AC PSU, 4x Fan module, PSU to I\/O Panel Airflow. OS10 is included.\u003c\/p\u003e","brand":"Dell","offers":[{"title":"Default Title","offer_id":48744580514048,"sku":"NSB-6545","price":6110.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/dell-S4148U-ON_b610ba9d-1738-48a3-8472-9a021adaf6ca.jpg?v=1779231839","url":"https:\/\/alotechparts.com\/products\/dell-s4148u-on-ra-48x-24x-unified-sfp-2x-40gb-qsfp-4x-qsfp28-b-f-os10-switch","provider":"Alo Tech Solutions","version":"1.0","type":"link"}