Cisco QSFP-H40G-CU7M Compatible 7m (23ft) 40G QSFP+ Passive Direct Attach Copper Twinax Cable 26AWG

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Cisco QSFP-H40G-CU7M Compatible 7m (23ft) 40G QSFP+ Passive Direct Attach Copper Twinax Cable 26AWGDescription The Cisco QSFP H40G CU7M compatible 7m DAC cable utilizes 26AWG copper twinax to maintain 40G signal integrity over an extended reach. As a passive direct attach copper solution, it provides a reliable 40Gb s link for medium to long distance inter rack patching with zero power consumption. The heavy gauge construction ensures consistent performance and low signal loss for mission critical Ethernet links across a 23ft span.

NVIDIA/Mellanox Compatible 3m (10ft) 200G QSFP56 Active DAC Cable delivers high-performance 200Gbps throughput specifically for Mellanox high-speed data environments

operating at a nominal wavelength of 850 nm to deliver an aggregate data rate of 400 Gb/s

low-latency data center interconnect scenarios

humidity and EMI

ACC is a active DAC with a pre-emphasis equalizer IC included in each end

DAC cables are the lowest-cost

Generic Compatible 1m (3ft) 200G QSFP56 to 4X50G SFP56 Passive DAC Breakout Cable is a 30AWG copper solution for splitting a 200Gbps port into four 50Gbps lanes

ultra-large-scale computing networks

it can be deployed either as a native 800G optical link or in a breakout configuration connecting to two 400G DR4 QSFP-DD modules

This cable is a high-performance solution for Ethernet-based data center architectures

The thicker 28AWG wire gauge ensures stable signal quality over the 2-meter reach

zero-power interconnect with ultra-low latency for short-range links

Exchange/Return Notes