The Mellanox Compatible QSFP28 to 2x 50G QSFP28 Direct Attach Cable operates on active copper for longer transmit distance and less thickness. This breakout cable complies with SFF-8665, QSFP28 MSA, SFF-8636, SFF-8679 standards. Hot-pluggable QSFP28 MSA is also supported. Tested on Cisco and Dell target switches, proven to have excellent performance, quality and reliability.
It is suitable for very short distances and provides cost-effective interconnection between devices in data centers, high-performance computing (HPC) and Switches/Routers/Server/Storage racks using 100G QSFP28 ports and 50G QSFP28 ports.
Note: FS Box does not currently support changing H3C and HPE compatibility for DAC cables.