AddOn Twinaxial Network Cable

AddOn Twinaxial Network Cable

  • $ 387.99

We currently have 13 in stock.
SKU: MPN: DAC-Q56DD-2Q56-2M-AO UPC:
Product Description

This is a Dell® DAC-Q56DD-2Q56-2M compatible TAA compliant 400GBase-CU QSFP-DD 400G to 2xQSFP56 200G PAM-4 direct attach cable that operates over passive copper with a maximum reach of 2.0m (6.6ft). It has been programmed, uniquely serialized, and data-traffic and application tested to ensure it is 100% compliant and functional. This direct attach cable is TAA (Trade Agreements Act) compliant, and is built to comply with MSA (Multi-Source Agreement) standards. We stand behind the quality of our products and proudly offer a limited lifetime warranty.


  • Advantage dual side pre-solder automated assembly technologies
  • 28AWG through 32AWG cable
  • Excellent EMI/EMC performance 360-degree cable shield termination
  • Pull-to-release slide latch design
  • I2C for EEPROM communication
  • Supports aggregate data rates of 100 and 400Gbps
  • SFF-8636 management interface support
  • Compatible with IEEE 802.3bj, IEEE 802.3by, IEEE 802.3cd
  • SFF-8679 electrical interface compliant
  • Compliant with QSFP-DD MSA Specification Rev 3.4

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This is a Dell® DAC-Q56DD-2Q56-2M compatible TAA compliant 400GBase-CU QSFP-DD 400G to 2xQSFP56 200G PAM-4 direct attach cable that operates over passive copper with a maximum reach of 2.0m (6.6ft). It has been programmed, uniquely serialized, and data-traffic and application tested to ensure it is 100% compliant and functional. This direct attach cable is TAA (Trade Agreements Act) compliant, and is built to comply with MSA (Multi-Source Agreement) standards. We stand behind the quality of our products and proudly offer a limited lifetime warranty.


  • Advantage dual side pre-solder automated assembly technologies
  • 28AWG through 32AWG cable
  • Excellent EMI/EMC performance 360-degree cable shield termination
  • Pull-to-release slide latch design
  • I2C for EEPROM communication
  • Supports aggregate data rates of 100 and 400Gbps
  • SFF-8636 management interface support
  • Compatible with IEEE 802.3bj, IEEE 802.3by, IEEE 802.3cd
  • SFF-8679 electrical interface compliant
  • Compliant with QSFP-DD MSA Specification Rev 3.4