Cisco QDD-400-CU1M Compatible 1m (3ft) 400G QSFP-DD Passive Direct Attach Copper Twinax Cable Ethernet Transceivers By adopting a parallel multimode

By adopting a parallel multimode VR4/VR8 design

it provides a reliable

NVIDIA/Mellanox MCP7H50-V02AR26 Compatible is a 2

Engineered with a 3

It supports up to 8

Cisco QDD-400-CU1M Compatible 1m (3ft) 400G QSFP-DD Passive Direct Attach Copper Twinax Cable Ethernet Transceivers By adopting a parallel multimodeDescription Cisco QDD 400 CU1M Compatible is a 1 meter 400G QSFP DD passive DAC twinax cable designed for short range high speed interconnects in Cisco environments. It utilizes passive copper technology to provide a cost effective, zero power solution with ultra low latency for top of rack links. This cable is engineered for high signal integrity and seamless compatibility with modern Cisco 400GbE networking portfolios.