Cisco QSFP-100G-CU1M | 100G QSFP28 DAC | 100GBASE-CR4 passive twinax | 1m reach | QSFP28–QSFP28 AI It simplifies high-speed interconnects with

It simplifies high-speed interconnects with integrated optics and lightweight construction—ideal for short-run TOR

and site surveys where an external GNSS feed enhances accuracy

Suited for extended intra-row runs up to 20 m

powered by NVIDIA Spectrum switching and an x86 control plane

Ideal for leaf/spine downlinks or adapter fan‑out in Ethernet or InfiniBand environments requiring dense

Cisco QSFP-100G-CU1M | 100G QSFP28 DAC | 100GBASE-CR4 passive twinax | 1m reach | QSFP28–QSFP28 AI It simplifies high-speed interconnects withCompact 1 meter 100G direct attach copper cable for ultra low latency, zero power links between QSFP28 ports. Conforms to 100GBASE CR4 for reliable, standards based interoperability in top of rack and leafspine designs. Ideal for in rack switch to server switch connections.