The FastIron LS 648 supports forty-eight 10/100/1000 Mbps RJ-45 Ethernet ports. Four ports are implemented as combination RJ45-SFP ports in which the port may be used as either a copper 10/100/1000 Mbps Ethernet or as a fiber 100/1000 Mbps when using an SFP Transceiver in the corresponding SFP port. The FastIron LS 648 includes two 10-Gigabit Ethernet slots each configurable with a single-port XFP-based 10-Gigabit Ethernet module (part # FLS-1XG).
Every piece of used networking equipment goes through our 5-step Quality Assurance & Testing process. Learn the secrets to how we ship 100% functional gear every time. Read more…
In the unlikely event, not of a water landing, but when a unit is found to be defective during the warranty period, we stand behind that equipment with a thorough Return Merchandise Authorization (RMA) policy. Read more…
If you listen to vendor roadmaps and conference keynotes, you’d think anything below 400G belongs in a museum. But step into real networks in 2026 — service providers, regional ISPs, enterprise data centers, hybrid-cloud edges — and a very different reality emerges.
100G...
We back all our Brocade FLS648 and other LS Series Switch products with our Brocade warranty.
Our Engineering team has years of experience with Brocade FastIron and other Brocade Switch products. This gives you the support you need to efficiently build your Brocade network.
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