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extending the benefits of Mellanox’s high-performance InfiniBand and Ethernet adapters and switches
offering low latency for high-performance computing clusters
and provides a flexible and scalable physical layer foundation for smooth upgrades to future 400G networks
Maintaining a maximum insertion loss of ≤ 0
Cisco QDD-400-CU1M Compatible 1m (3ft) 400G QSFP-DD Passive Direct Attach Copper Twinax Cable 100G EDR extending the benefits of Mellanox’sDescription Cisco QDD 400 CU1M Compatible 1m (3ft) 400G QSFP DD Passive DAC Twinax Cable provides a high speed 400Gbps copper link for short range Cisco interconnections. It utilizes passive twinax technology to deliver low latency performance with zero power consumption, ideal for top of rack switch to server links. This cable is engineered for high signal integrity and seamless compatibility with Cisco 400G networking portfolios.