Mellanox InfiniScale IV IS5300 InfiniBand Switch
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Product Information for Mellanox InfiniScale IV IS5300 InfiniBand Switch

Highlights for Mellanox InfiniScale IV IS5300 InfiniBand Switch

Marketing Information

The IS5300 switch provides the highest performing fabric solution by delivering high bandwidth and low-latency to Enterprise Data Centers and High-Performance Computing environments in a 16U chassis. Networks built with the IS5300 can carry converged traffic with the combination of assured bandwidth and granular quality of service. Built with Mellanox's 4th generation InfiniScale IV InfiniBand switch device, the IS5300 provides full bisectional bandwidth up to 40Gb/s (per QSFP port). With up to 324 QSFP ports, this system is among the densest switching systems available. The IS5300 supports a superior scalable platform that scales as the number of nodes per cluster and the number of cores per node increases. This modular chassis switch is an ideal choice for building medium to large size clusters or for use as a core switch for large clusters.

Technical Information

  • Fabric Latency: Up to 300 ns
  • Warranty

  • Standard Warranty: 1 Year
  • Controls/Indicators


  • Number of Fiber Channel Ports: 18
  • Environmental Conditions

    General Information

  • Product Type: InfiniBand Switch
  • Manufacturer Part Number: MIS5300Q-6DNC
  • Manufacturer Website Address:
  • Manufacturer: Mellanox Technologies Ltd
  • Product Model: IS5300
  • Product Name: InfiniScale IV IS5300 InfiniBand Switch
  • Product Line: InfiniScale IV
  • Brand Name: Mellanox
  • I/O Expansions

    Media & Performance

  • Data Transfer Rate: 40 Gbps InfiniBand
  • Performance: 25.92 Tbps Aggregated Bandwidth
  • Memory


    Certifications & Standards

  • USA: FCC, Class A
  • Canada: ICES, Class A
  • EU: EN55022, Class A
  • EU: EN55024, Class A
  • EU: EN61000-3-2, Class A
  • EU: EN61000-3-3, Class A
  • Japan: VCCI, Class A
  • US/Canada: cTUVus
  • EU: IEC60950
  • International: CB
  • Green Compliance


    Green Compliance Certificate/Authority


    Physical Characteristics

  • Form Factor: 16U 19" Rack-mountable
  • Power Description

  • Redundant Power Supply: Yes
  • Power Supply Form Factor: Hot-swappable
  • Processor & Chipset

    Management & Protocols


    Service Information

    Technical Information

  • Scalability: Up to 324 Port Per Chassis