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Custom Cable Needs?

TMC-The Mate Company, parent company of ecommerce site DataStorageCables.com has been manufacturing custom military and commercial cable assemblies since 1991. With ISO 9001:2008, ATEX and ITAR certification, we are ready to take on your most demanding requirements. Visit our website www.TMCcables.com

CX4 - QSFP+

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CX4 - QSFP+

CX4 - QSFP+ assemblies provide mixed interface connectivity for InfiniBand and high performance networking hardware using 4X SAS QSFP plus and CX4 terminations. These cables support SDR and DDR signaling with controlled impedance, low latency, and consistent bandwidth across short to medium reach applications. Ejector equipped connectors ensure secure mating and simplified service access in dense rack deployments. Assemblies are engineered for durable construction, reliable signal integrity, and stable operation in professional InfiniBand environments.

Our products

  • CX4 (SFF-8470) to QSFP (SFF-8436)

    CX4 - QSFP+, 4X w/Ejectors, for Infiniband Applications (DDR/SDR)

    4X SAS-QSFP+ for Infiniband, Ejectors

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    Item ID

    C5297-ME-IB
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    • Product SKU

      CX4 - QSFP+, 0.5M, 28awg, Ejectors, Infiniband
      The C5297-.5ME-IB is a 0.5 meter premium Madison 28awg passive cable using CX4 (SFF-8470) Ejectors type connector and QSFP+ (SFF-8436) connector. This cable is used for InfiniBand SDR/DDR and CX4 application. This cable is RoHS compliant.
      C5297-.5ME-IB

      technical drawings

      Cable Length

      0.5M

      Connector 1

      SAS 4X Ejectors SFF-8470

      Connector 2

      QSFP+ SFF-8436

      RoHS Compliant

      Yes

      Wire Gauge

    • View this variation  »

      Product SKU

      C5297-ME-IB
      CX4 - QSFP+, 4X w/Ejectors, for Infiniband Applications (DDR/SDR)
      4X SAS-QSFP+ for Infiniband, Ejectors
      C5297-ME-IB

      Cable Length

      Connector 1

      Connector 2

      RoHS Compliant

      Yes

      Wire Gauge

    • View this variation  »

      Product SKU

      C5297-1ME-IB
      CX4 - QSFP+, 1M, 28awg, Ejectors, Infiniband
      The C5297-1ME-IB is a 1 meter premium Madison 28awg passive cable using CX4 (SFF-8470) Ejectors type connector and QSFP+ (SFF-8436) connector. This cable is used for InfiniBand SDR/DDR and CX4 application. This cable is RoHS compliant.
      C5297-1ME-IB

      technical drawings

      Cable Length

      1M

      Connector 1

      SAS 4X Ejectors SFF-8470

      Connector 2

      QSFP+ SFF-8436

      RoHS Compliant

      Yes

      Wire Gauge

    • View this variation  »

      Product SKU

      C5297-2ME-IB
      CX4 - QSFP+, 2M, 28awg, Ejectors, Infiniband
      The C5297-2ME-IB is a 2 meter premium Madison 28awg passive cable using CX4 (SFF-8470) Ejectors type connector and QSFP+ (SFF-8436) connector. This cable is used for InfiniBand SDR/DDR and CX4 application. This cable is RoHS compliant.
      C5297-2ME-IB

      technical drawings

      Cable Length

      2M

      Connector 1

      SAS 4X Ejectors SFF-8470

      Connector 2

      QSFP+ SFF-8436

      RoHS Compliant

      Yes

      Wire Gauge

    • View this variation  »

      Product SKU

      C5297-3ME-IB
      CX4 - QSFP+, 3M, 28awg, Ejectors, Infiniband/CX4
      The C5297-3ME-IB is a 3 meter premium Madison 26awg passive cable using CX4 (SFF-8470) Ejectors type connector and QSFP+ (SFF-8436) connector. This cable is used for InfiniBand SDR/DDR and CX4 application. This cable is RoHS compliant.
      C5297-3ME-IB

      technical drawings

      Cable Length

      3M

      Connector 1

      SAS 4X Ejectors SFF-8470

      Connector 2

      QSFP+ SFF-8436

      RoHS Compliant

      Yes

      Wire Gauge

    • View this variation  »

      Product SKU

      C5297-ME-IB
      CX4 - QSFP+, 4X w/Ejectors, for Infiniband Applications (DDR/SDR)
      4X SAS-QSFP+ for Infiniband, Ejectors
      C5297-ME-IB

      Cable Length

      Connector 1

      Connector 2

      RoHS Compliant

      Yes

      Wire Gauge

    • View this variation  »

      Product SKU

      C5297-5ME-IB
      CX4 - QSFP+, 5M, 26awg, Ejectors, Infiniband
      The C5297-5ME-IB is a 5 meter premium Madison 26awg cable using CX4 (SFF-8470) Ejectors type connector and QSFP+ (SFF-8436) connector. This cable is used for InfiniBand SDR/DDR and CX4 application. This cable is RoHS compliant.
      C5297-5ME-IB

      technical drawings

      Cable Length

      5M

      Connector 1

      SAS 4X Ejectors SFF-8470

      Connector 2

      QSFP+ SFF-8436

      RoHS Compliant

      Yes

      Wire Gauge

    • View this variation  »

      Product SKU

      C5297-6ME-IB
      CX4 - QSFP+, 6M, 26awg, Ejectors, Infiniband
      The C5297-6ME-IB is a 6 meter premium Madison 24awg passive cable using CX4 (SFF-8470) Ejectors type connector and QSFP+ (SFF-8436) connector. This cable is used for InfiniBand SDR/DDR application. This cable is RoHS compliant.
      C5297-6ME-IB

      technical drawings

      Cable Length

      6M

      Connector 1

      SAS 4X Ejectors SFF-8470

      Connector 2

      QSFP+ SFF-8436

      RoHS Compliant

      Yes

      Wire Gauge

    • View this variation  »

      Product SKU

      C5297-7ME-IB
      CX4 - QSFP+, 7M, 24awg, Ejectors, Infiniband
      The C5297-7ME-IB is a 7 meter premium Amphenol 24awg passive cable using CX4 (SFF-8470) Ejectors type connector and QSFP+ (SFF-8436) connector. This cable is used for InfiniBand SDR/DDR and CX4 application. This cable is RoHS compliant.
      C5297-7ME-IB

      technical drawings

      Cable Length

      7M

      Connector 1

      SAS 4X Ejectors SFF-8470

      Connector 2

      QSFP+ SFF-8436

      RoHS Compliant

      Yes

      Wire Gauge

Custom Cable Needs?

TMC-The Mate Company, parent company of ecommerce site DataStorageCables.com has been manufacturing custom military and commercial cable assemblies since 1991. With ISO 9001:2008, ATEX and ITAR certification, we are ready to take on your most demanding requirements. Visit our website www.TMCcables.com

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