Description
Switch ASIC: NVIDIA Spectrum (SN2410 family)
• 25 GbE Ports: 48 × SFP28 supporting 10/25 GbE speeds
• 100 GbE Ports: 8 × QSFP28 (can breakout to 16× 50 GbE)
• Total Throughput: ~2 Tb/s aggregate
• Forwarding Rate: ~2.97 Bpps
• Latency: ~300 ns cut‑through
• Packet Buffer: ~16 MB dynamically shared
• Power Supplies: 2 × hot‑swappable AC (1+1 redundant)
• Cooling: Multiple hot‑swappable fans with N+1 redundancy
• Form Factor: 1 RU rack mount (short depth)
• Management: Console + management Ethernet; supports open NOS via ONIE
• Operating Temp: Typical 0 °C to 40 °C (verify OEM datasheet)
Product Introduction
Mellanox MSN2410‑CB2FC is a 1 RU top‑of‑rack Ethernet switch built around the NVIDIA Spectrum SN2410 ASIC. It delivers high‑density 48× 25 GbE SFP28 ports plus 8× 100 GbE QSFP28 uplinks in a single chassis. The platform supports cut‑through switching, low latency ~300 ns, ~2 Tb/s throughput, and ~2.97 Bpps forwarding performance.
This switch targets modern data center leaf/spine fabrics, cloud infrastructures, and HPC clusters with open networking flexibility. It can boot NOS via ONIE and supports Cumulus Linux, SONiC, or other OS options depending on SKU and firmware. Redundant power and fans aid uptime, but always verify the exact shipping firmware and open‑NOS support before deployment.
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