100G QSFP28 Direct Attach Copper Cable

100G QSFP28 direct attach copper cable (DAC), 3 m, the lowest-cost in-rack harness for leaf-to-server links.

The HDAC-QSFP28-100G-3M is passive copper: no optics, no power draw beyond the port, and the lowest cost per link for the first three meters of any fabric.

Full mechanical, environmental and ordering documentation for this model is available on request. The specification below consolidates the published catalog data; contact the Foredge team for a complete datasheet package and region-specific ordering codes.