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Silver 1U rack-mount switch with 36 QSFP28 ports and dual power supplies

Mellanox Technologies

Mellanox Technologies MSB7800-ES2F network switch 36 QSFP28 ports 1U

SKU CH-KP1C-HRD7C MPN MSB7800-ES2F

A 36-port managed EDR InfiniBand switch delivering 100 Gbit/s per QSFP28 port in a 1U rack-mountable chassis

  • Switch TypeOthers
  • Weight35
  • 36 QSFP28 ports deliver 7.2 Tb/s non-blocking bandwidth
  • 90 ns port-to-port latency accelerates HPC workloads
  • 1U rack design fits dense 16.9" × 27" deployments
  • Dual AC power supplies maintain continuous operation
  • x86 dual-core controller runs SHARP in-network computing

EDR InfiniBand 36-port Switch

The Mellanox MSB7800-ES2F is a 1U rack-mountable managed switch delivering 36 QSFP28 ports at 100 Gbit/s EDR InfiniBand. It provides 7.2T b/s non-blocking bandwidth with 90 ns port-to-port latency and includes dual AC power supplies with an x86 dual-core management processor.

HPC clusters needing SHARP in-network compute

This switch suits high-performance computing and enterprise data centres that require the SHARP co-design technology for in-network computing acceleration. It is not for environments using Ethernet-only fabrics, teams without InfiniBand host adapters, or deployments that cannot use QSFP28 cabling.

36 QSFP28 ports at 100 Gbit/s

The port count and speed are the decisive specification: 36 ports of 100 Gbit/s EDR InfiniBand in a 1U form factor. Verify that your cluster interconnect topology, cabling budget and management tools are built for this exact port density and signalling rate.

Highlights

  • 36 QSFP28 ports deliver 7.2 Tb/s non-blocking bandwidth
  • 90 ns port-to-port latency accelerates HPC workloads
  • 1U rack design fits dense 16.9" × 27" deployments
  • Dual AC power supplies maintain continuous operation
  • x86 dual-core controller runs SHARP in-network computing

Specifications

BrandMellanox Technologies Inc.
Switch TypeOthers
Weight35
Shipping weight15.52 kg
Package size876 × 594 × 165 mm

Questions about this item

Will the 1U height and 27-inch depth fit my standard rack?

Yes, the 1.7-inch height matches a 1U slot and the 27-inch depth fits standard-depth cabinets with the included rail kit.

How do I install the dual AC power supplies correctly?

Slide each supply into its bay until the latch clicks, then connect both IEC cords to independent circuits for full redundancy.

What maintenance will the switch need over time?

Clean the front-to-rear air path and fan intakes regularly; the two hot-swap power supplies and fan modules can be replaced without downtime.

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