QSFP28 DAC cable passive


QSFP28 copper DACs (Direct Attach Cable) consists of two QSFP28 modules which are directly connected with a copper cable.

However it is to be noted that an application/installation with more than one copper DAC and electrical devices in narrow space is not recommended, because of disruptive influences of external electrical factors. For these kinds of applications we do recommend to use two seperate QSFP28 modules with an optical patchcord or our active optical QSFP28 cables.


  • Works with up to 28 Gbps per Channel
  • Available in length up to 5 meters
  • Comply with QSFP28 MSA specifications
  • Extended case temperature range (-10°C to +70°C)
  • RoHS - conform


  • 100 Gb/s Ethernet

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