UPALDHOU QSFP DAC 40G High Spee Cable | eBay Australia
Interface: QSFP+ to 4 SFP+. 1 x 40G QSFP Cable. Item Type: 40G 1M Cable. Speed: 40G. Good Heat Dissipation: The high speed cable is made of copper core, with good heat dissipation
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800G/400G/200G QSFP-DD Transceivers and Cables
Discover NADDOD''s QSFP-DD transceivers and AOC/DAC cables supporting 800G/400G/200G Ethernet (RoCE). Featuring strong backward compatibility and optimized for high-bandwidth data
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QSFP DD Cable Assemblies
Amphenol Commercial QSFP Double Density (DD) Cable Assemblies provide a 200G / 400G / 800G solution by doubling the number of channels from 4 to 8 lanes compared to existing
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400G QSFP-DD DAC: High-Speed Direct Connect Solution
Innoptical provides high-performance 400G QSFP-DD direct attach cables for high-bandwidth connections in your data center. Experience low latency, seamless integration, and optimized
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Direct Attach Cable (DAC) Assemblies
The Quad Small Form-factor Pluggable Double Density (QSFP-DD) Interconnect Solution is specifically designed to meet high-density applications with its efficient use of space, power, and port density.
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High-Speed Cable Assemblies
Our signal integrity (SI) and system architecture expertise allow us to provide one of the highest performing portfolios for QSFP-DD 112, QSFP28/56 and SFP28/56 cable assemblies in the market.
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Direct Attach Copper (DAC) Cables
High-speed Volex Direct Attach Copper (DAC) cables deliver reliable, energy-efficient data transfer for data centers. Customizable, tested and ready to deploy.
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QSFP DD Cable Assemblies | High Speed Input Output | Amphenol
Compatible with 25G/Lane NRZ up to 112G/Lane PAM4 signaling protocols that allow cables to deliver aggregate bandwidths of 200G, 400G, and 800G per cable assembly. Available in
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QSFP Cables Explained 2025: Types, DAC vs AOC, and DC Use Cases
This guide explains everything you need to know about QSFP cables: their types, how they work, when to choose DAC vs AOC, and how to ensure compatibility in your environment.
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Buy QSFP DD Cable | 400G QSFP-DD DAC, QSFP-DD QSFP28 Cable
Fibermart''s QSFP-DD cables are engineered to meet the demands of modern high-speed networks, enhancing data transfer for organizations. Supporting data rates of up to 400G, these cables are
View moreLaser Diodes & VCSEL
High-power CW/pulsed laser diodes (808nm–1550nm) and VCSEL arrays for 3D sensing, LIDAR, and optical interconnects.
Silicon Photonics & CPO
Co-packaged optics engines, silicon photonics ICs, and optical I/O solutions for high-density switches and AI clusters.
Optical Transceivers & AOCs
400G/800G QSFP-DD/OSFP modules, active optical cables, and custom optical engines for data center interconnects.
Laser Drivers & CDR
Low-jitter laser drivers, integrated CDR circuits, and linear TIAs for coherent optics and short-reach links.