Free Worldwide Shipping on Orders over $ 99
FAQ Warranty Payment Methods Shipping & Delivery Return Policy
Free Tech Support Demo Test Solution Design
Request a Sample Bulk Quotation Request Global Local Service
About Us NADDOD Overview NADDOD Certified
Contact Us sales@naddod.com +1 (888) 998 7997
InfiniBand Network

InfiniBand Network

 RoCE Network

RoCE Network

 Immersion Cooling Network

Immersion Cooling Network
RoCE Networking
Optical Transceivers
AOC, DAC, ACC & AEC
Switches & NICs
Fiber & Copper Cables

200G QSFP56 DAC

Filter
Length
2 Results
Filter
Filter
Filter
Length

Product Overview

NADDOD's 200G QSFP56 DAC assembly features eight differential copper pairs, providing four data transmission channels at speeds up to 56Gbps per channel, using PAM4 signals for transmission, which doubles the rate, and meets 200G Ethernet requirements with Low insertion loss and low cross talk.

Related Blogs

NADDOD

High Speed Copper Cables Applied in Data Centers

While optical cables dominate many data center applications, copper cables, such as DAC, remain widely used due to their cost-effectiveness and reliability. However, DAC cables have distance limitations, which can be mitigated by combining them with ACC. This approach significantly reduces the connection costs for high-speed data centers.
NADDOD

DAC's Growing Importance in High-Performance AI Networking

DAC cables are becoming crucial in AI clusters. See how copper interconnects save costs and improve efficiency over traditional multimode optical modules. NADDOD's cost analysis of HGX H100 AI clusters shows that combining DAC with single-mode optical modules offers significant savings.
NADDOD

Full-Stack Solution of Spectrum-X Network Platform

Explore the advanced NVIDIA Spectrum-X Ethernet solutions, including the Spectrum-4 switch, BlueField-3 DPU, End-to-End Physical Layer technology, and NVIDIA Acceleration Software. Learn how NADDOD offers high-quality connectivity products for deploying Spectrum-X networks, providing exceptional performance, reliability, and scalability for AI, high-performance computing, and cloud computing applications.
See more