Mellanox InfiniScale IV IS5025 QDR InfiniBand Switch - Switch - 36 x QSFP - Rack-Mountable
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Product Information for Mellanox InfiniScale IV IS5025 QDR InfiniBand Switch - Switch - 36 x QSFP - Rack-Mountable

Highlights for Mellanox InfiniScale IV IS5025 QDR InfiniBand Switch - Switch - 36 x QSFP - Rack-Mountable

The IS5025 switch system provides high-performing fabric solutions in a 1 RU form factor by delivering 2.88 Tb/s of non-blocking bandwidth to high-performance computing and enterprise data centers, with 100 ns port-to-port latency. Built with Mellanox's 4th generation InfiniScale IV InfiniBand switch device, the IS5025 provides up to 40 Gbps full bidirectional bandwidth per port. This stand-alone switch is an ideal choice for top-of-rack leaf connectivity or for building small to medium sized clusters. The IS5025 is designed to carry converged LAN and SAN traffic with the combination of assured bandwidth and granular Quality of Service (QoS).

Sustained network performance
The IS5025 enables efficient computing with features such as static routing, adaptive routing, and advanced congestion management. These features ensure the maximum effective fabric bandwidth by eliminating congestion hot spots. Whether used for parallel computation or as a converged fabric, the IS5000 family of switches provides the industry's perfect traffic-carrying capacity.

World-class design
The IS5025 is an elegant top of the rack design that is designed for performance, serviceability, energy savings and high-availability. The design is optimized for fitting into industry-standard racks and also for scale-out computing solutions from industry leaders. The IS5025 supports reversible airflow making the design fit into data centers with different thermal designs. Redundant and hot swappable power supplies and fans provide high availability for both high-performance computing and enterprise data center applications. Status LEDs for fans and power supply units are placed on both sides of the system for easy status identification.

Product Features

  •     Industry-leading, switch platform in performance, power, and density
  •     High ROI - designed for energy and cost savings
  •     Ultra low latency
  •     Granular QoS for Cluster, LAN and SAN traffic
  •     Maximizes performance by removing fabric congestions
  •     Signal optimization for longer cable length
  •     Quality of Service enforcement
  •     Up to 6 virtual subnets
  •     Temperature sensors and voltage monitors
  •     Redundant power supplies
  •     Replaceable fan drawers

General Information

  • Device Type: Switch - 36 ports
  • Enclosure Type: Rack-mountable - 1U
  • Interfaces: InfiniBand
  • Ports: 36 x QSFP
  • Performance: Switching capacity : 2.88 Tbps
  • Features: Port mirroring, InfiniBand QDR Link support, Quality of Service (QoS)
  • Compliant Standards: IBTA 1.2.1
  • Status Indicators: Port status, power, system, link/activity, fan

Expansion / Connectivity

  • Interfaces: Management : 1 x I2C - RJ-45
  • Expansion Slots: 36 (total) / 36 (free) x QSFP


  • Power Device: Internal power supply - hot-plug
  • Installed Qty: 1 (installed) / 2 (max)
  • Power Redundancy: Yes
  • Power Redundancy Scheme: 1+1 (with optional power supply)
  • Voltage Required: AC 120/230 V ( 50/60 Hz )


  • Compliant Standards: FCC Class A certified, EN 61000-3-2, VCCI Class A ITE, IEC 60950, EN 61000-3-3, EN55022 Class A, CB, RoHS, IEC 60068-2-32, cTUVus, EN55024 Class A, IEC 60068-2-29, IEC 60068-2-64, ICES Class A, ISO 7779, ETS 300 753

Manufacturer Warranty

  • Service & Support: 1 year warranty
  • Service & Support Details: Limited warranty - 1 year

Environmental Parameters

  • Min Operating Temperature: 32 °F
  • Max Operating Temperature: 113 °F
  • Humidity Range Operating: 5 - 95%
  • Min Storage Temperature: -40 °F
  • Max Storage Temperature: 158 °F
  • Humidity Range Storage: 5 - 95%