Mellanox IB network switch

Mellanox network switch
September 24, 2025
Category Connection: Mellanox Network Switch
Brief: Discover the NVIDIA Switch-IB 2 MSB7800-ES2F, a high-performance InfiniBand switch with 36 QSFP28 ports, delivering 7.2 Tb/s throughput. Ideal for HPC, AI, and machine learning, featuring NVIDIA SHARP™ technology for reduced latency and enhanced efficiency.
Related Product Features:
  • 36 non-blocking 100Gb/s InfiniBand ports for high-density connectivity.
  • 7.2 Tb/s aggregate bidirectional throughput for data-intensive workloads.
  • NVIDIA SHARP™ technology offloads collective operations, reducing MPI operation times.
  • Ultra-low latency architecture ensures sub-microsecond performance.
  • Redundant, hot-swappable power and cooling for uninterrupted operation.
  • Energy-efficient design with 80 Plus Gold certification.
  • Compact 1U form factor ideal for space-constrained data centers.
  • Supports seamless integration with existing 40GbE and 56Gb/s InfiniBand infrastructure.
Faqs:
  • What makes this network switch suitable for AI workloads?
    The combination of high bandwidth, low latency, and SHARP technology accelerates distributed training processes significantly.
  • Can I use this switch with existing 40GbE infrastructure?
    Yes, the switch supports backward compatibility with 40GbE and 56Gb/s InfiniBand through appropriate transceivers.
  • How does this switch compare to the mq9700 series?
    The SB7800 offers higher port density and improved energy efficiency compared to the mq9700 architecture.