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SKU: Y4RHTKACAC |  Mfg. Part: MCB191A-FCAT  | 
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Mellanox MCB191A-FCAT Single Port QSFP Host Channel Adapter PCIe Card

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Condition: New

$480.33  $648.45
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Product Overview

The Mellanox Single Port QSFP Host Channel Adapter is a high-performance PCIe card designed for enhanced data transport and efficient storage support. Built for seamless integration with InfiniBand networks, it delivers reliable transport mechanisms and advanced virtualization capabilities.

Technical Specifications

  • ENHANCED INFINIBAND: Hardware-based reliable transport, extended reliable connected transport, dynamically connected transport service.
  • STORAGE SUPPORT: T10-compliant DIF/PI support.
  • FLEXBOOT TECHNOLOGY: Remote boot over InfiniBand.
  • HARDWARE-BASED I/O VIRTUALIZATION: Single Root IOV with up to 16 physical functions and 256 virtual functions.
  • PROTOCOL SUPPORT: Compatible with OpenMPI, IBM PE, and multiple networking protocols including TCP/UDP.
  • PCI EXPRESS INTERFACE: PCI Express 3.0 compliant with auto-negotiation to x8.
  • CONNECTIVITY: Interoperable with InfiniBand switches, supports passive copper cable, and powered connectors.
  • OPERATING SYSTEMS: Compatible with Novell SLES, RHEL, and other Linux distributions.

Product Details

  • Manufacturer:
  • Model Number:
  • Condition:
  • Weight:
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  • Mellanox
  • MCB191A-FCAT
  • New
  • 2 lbs
  • 0 X 0 X 0
  • Feb 19, 2026
  • Nov 04, 2013
Product Identifiers: Brand: Mellanox • Part #: MCB191A-FCAT

Mellanox MCB191A-FCAT Single Port QSFP Host Channel Adapter PCIe Card

Reviews for Mellanox MCB191A-FCAT

$480.33